Prof. Vedula Rajeswar Rao

Professor

Department of Chemistry

National Institute of Technology, Warangal - 506004, Telangana, INDIA

: vrajesw@nitw.ac.in

: 8332969496

Interests: Organic Synthesis; Semi Synthesis of Natural Products; Stereo Selective Synthesis; Synthesis of Organic Compounds with Medicinal Applications: Multi-component approach for the synthesis of new Organic molecules.

Specializations

Synthetic organic Chemistry, Heterocyclic chemistry, Stereochemistry, Polymer Chemistry,

Synthesis of Natural products, semi-synthetic natural products and bioactive molecules.

Message

Course Taught Previously

Academic Year 2018-2019	Semester 3rd & 4th semester	Classes M.SC.	Course ID CY6123 CY6101 CY6151	Course Name Applications of Chemical Spectroscopy, Organic Synthesis, Stereoselective Synthesis
2017-2018	3rd & 4th semester	M.SC.	CY6123 CY6101 CY6151	Applications of Chemical Spectroscopy, Organic Synthesis, Stereoselective Synthesis
2016-2017	1st Semester 3rd semester	1st B.Tech M.SC.	CY101 CY6123	Chemistry, Applications of Chemical Spectroscopy
2015-2016	3rd semester	M.SC.	CY6101, CY6123	Organic Synthesis, Applications of Chemical Spectroscopy
2014-2015	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis, Stereoselective Synthesis
2013-2014	1st semester	1 st B.Tech	CY101	Chemistry
2013-2014	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis, Stereoselective Synthesis
2012-2013	1st semester	1 st B.Tech	CY101	Chemistry
2012-2013	3rd & 4th semester	M.SC	CY6101, CY653	Organic Synthesis,Bio-organic Chemistry
2011-2012	1st semester	1 st B.Tech	CY101	Chemistry
2011-2012	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis,Bio-organic Chemistry
2010-2011	2nd semester	1 st B.Tech	CY101	Chemistry
2010-2011	4th semester	M.SC	CY653	Bio-organic Chemistry
2010-2011	3rd semester	M.SC	CY502	Organic Synthesis
2010-2011	2nd semester	2nd Chemical	CY252	Advanced Organic Chemistry
1995-2006	1st semester	1^stM.Sc	CY503	Physical Organic Chemistry
1995-2006	2nd Semester	1^st M.Sc	CY553	Stereochemistry and Reaction Mechanism
1995-2006	2nd Semester	2^nd B Tech Chemical		Organic Chemistry

Courses Currently Being Taught

Classes	Department	Semester	Course ID	Course Name
I B.Tech	Chemistry	I semester	CY 101	Chemistry
M.SC M.SC.	Chemistry Chemistry	III semester III semester	CY 6101 CY6123	Organic synthesis Applications of Chemical Spectroscopy
I B.Tech	Chemistry	I Semester	CY 105	Chemistry Lab
M.SC	Chemistry	I Semester	CY 513	Organic chemistry lab

M.SC.	Chemistry	IV Semester	CY 6151	Stereo Selective Synthesis

* Research Publications in Journals - National and International: 142

* Publications in Refereed International Journals: 101

* Publications in Refereed National Journals: 41

Journal Publication Details

No	Authors	Title of the Paper	Publication details:
1	Rajeswar Rao Vedula, Srikanth Mamidala, R Kowshik Aravilli and Krishnaiah Vaarla	Microwave -Assisted synthesis and Biological Evaluation of Some New Pyraolothiazoles via a Multicomponent Approach	Chemistry Select, 2019, 4 (33), 9878-9881
2	Rajeswar Rao Vedula, Satish Gudala, Srinivasa Rao Ambati, Jeevan Lal Patel and Santhosh Penta	An Efficient Synthesis of Pyrazolyl-1,2,3-thiodiazoles via Hurd-Mori Reaction	Journal of Hetero cyclic Chemistry, 2019, 56 (8), 2163-2169
3	Rajeswar Rao Vedula and Varun Arandkar	A facile one-pot expeditious synthesis of triazolothiadiazines and anticancer activity	Phosphorus, Sulfur, and Silicon and the Related Elements, 2019, 194 (4-6), 533-539
4	Rajeswar Rao Vedula, Krishnaiah Vaarla, Sreenu Pavurala, Varun Arandkar and Murali Krishna Toopurani	Solvent-Free One-Pot Tandem Multicomponent Synthesis of Triazolothiadiazinyl Coumarins and Their Antimicrobial Properties	Chemistry Select, 2019, 4 (19), 5828-5834
5	Rajeswar Rao Vedula and Kodam Sujatha	Polyethylene glycol (PEG-400) promoted one-pot, five-component synthesis of (E)-ethyl2-(2-((E)-2-(1-(4-methyl-2-(phenylamino)thiazol-5yl)ethylidene)hydrazinyl)-4-oxothiazol-5(4H)-ylidene)acetates	Molecular diversity, 2019, 1-9
6	Rajeswar Rao Vedula, Krishnaiah Vaarla, Santosh Karnewar, Devayani Panuganti, Saikiran Reddy Peddi, Vijjulatha Manga and Srigiridhar Kotamraju	3-(2-(5-Amine-3-aryl-1H-pyrazol-1-yl) thiazol-4yl)-2H-chromen-2-ones as Potential Anticancer Agents: Synthesis, Anticancer Activity Evaluation and Molecular Docking Studies.	Chemistry Select, 2019, 4 (14), 4324-4330
7	Rajeswar Rao Vedula and Kodam Sujatha	Multicomponent Efficient Synthesis of New [1,2,4]Triazolo[3,4]thiadiazines	Journal of Hetero cyclic Chemistry, 2019, 56 (3), 832-838
8	Rajeswar Rao Vedula, Parameshwara Chary Jilloju, Allam Vinay Kumar and Perugu Shyam	One-Pot, Multicomponent Cascade Reaction for the Synthesis of Various Aralkyl/alkylthio-3,5-dimethyl-1H-pyrazolyl-4H-1,2,4-triazol-4-amine and their Docking Studies.	Journal of Hetero cyclic Chemistry, 2019, 56 (3), 1012-1019
9	Rajeswar Rao Vedula, Satish Gudala, Srinivasa Rao Ambati, Archi Sharma, Jeevan Lal Patel and Santhosh Penta	Facile Synthesis of multi-functional 1,3,4-thiadiazine derivatives bearing phthalazine, pyridazine, and pyrido-pyridazine moieties.	Journal of the Chinese Chemical Society, 2019, 66 (2), 231-237
10	Rajeswar Rao Vedula and Parameshwara Chary Jilloju	A Facile One-Pot Three-Component Synthesis of Benzylideneamino-3,5-dimethyl-1H-Pyrazoles.	Synthetic Communications , 2018, 48, 14, 1739-1746,
11	Rajeswar Rao Vedula, Sreenu Pavurala, Krishnaiah Vaarla, Rajeshkumar Kesharwani Lieve Naesens and Sandra Liekens	Bis coumarinyl bis triazolothiadiazinyl ethane derivatives: Synthesis, antiviralactivity evaluation and molecular docking studies.	Synthetic Communications, 2018, 2018, 48, 12, 1494-1503.
12	Rajeswar Rao Vedula, Varun Arandkar and Krishnaiah Vaarla	A Facile One Pot Multi-component Synthesis of Novel 4-(benzofuran-2-yl)-2-(3-(aryl/ heteryl)-5-(aryl/ heteryl)-4,5-dihydro-1H-pyrazol-1yl)thiazole.	Synthetic Communications, 2018, 48, 11, 12851290.
13	Rajeswar Rao Vedula and Kodam Sujatha	Novel one-pot expeditious synthesis of 2,4-disubstituted thiazoles through a three-component reaction under solvent free conditions.	Synthetic Communications, 2018, 48, 3, 302-308.
14	Rajeswar Rao Vedula, Kodam Sujatha and Bojja Rajeshwar Rao	Mass Spectral Study on the Fragmentation of 3-[2-(3,5-Dimethyl-1H-Pyrazol-1-yl)thiazol-4-yl]-2H-Chromen-2-One by AM1 Method.	World Journal of Pharmaceutical Research, 2018, 7, 8.
15	Vedula Rajeswar Rao, Bade Thirupaiah and Kodam Sujatha	One pot multicoponent synthesis of 4-hydroxy-6-methyl-3-(3-phenylthiazolo [2,3c][1,2,4]triazol-5-yl)-2H-pyran-2-ones.	Indian Journal of Chemistry, 2017, 56B, 1089-1093.
16	Rajeswar Rao Vedula, Archi Sharma, Satish Gudala, Srinivasa Rao Ambati, Santhosh Penta , Shyama Prasad Mahapatra, Someshwar Pola and Bibhudendra Acharyad	Synthesis of Heterocyclic Compounds Catalyzed by Metal/Metal Oxide-Multiwall Carbon Nanotube Nanocomposites	Journal of Chinese Chemical Society, Review 2017
17	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	One- pot synthesis of bis (phenyl amino dihydro thiazolyl-2H-chromene)derivatives	Synthetic Communications, 2017,47,4,330-334
18	Vedula Rajeswar Rao, Akubathini Shashidhar Kumar, Vakiti Srinivas	Synthesis of benzo[a] anthracen-5-one, phenazine-8,9-diol, pyrido[2,3-b]quinoxaline -7,8-diol and their derivatives	Indian Journal of Hetero cyclic Chemistry, 2016,25,269-273
19	Rajeswar Rao Vedula, Gudala Satish, Archi Sharma, Kranthi Kumar Gadidasu and Santhosh Penta	Synthesis of 4-aryl-2-pyranyl-7,8-dihydroquinolin-5(6H)-ones catalyzed by cerium ammonium nitrate via Hantzsch multicomponent reaction and their antibacterial activity	Chemistry of Hetero cyclic Compounds 2016, 52(6), 409-414
20	Vedula Rajeswar Rao, Akubathini Shashidhar Kumar & Vakiti Srinivas	Synthesis of 4H-chromene-3,4-dicarboxylate derivatives via an isocyanide-based one-pot three component reaction	Indian Journal of Chemistry Vol. 55B, November 2016, pp. 1420-1423
21	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	Novel Multi-Component Synthesis of 2-oxo-1, 2-Diphenylethylidenehydrazinyl Thiadiazinyl-2H-Chromen-2-One Derivatives.	Phosphorus, Sulfur, and Silicon and the Related Elements, 2016
22	Rajeswar Rao Vedula ,Raj Kumar Ramagiri and Krishnaiah Vaarla,	A One-Pot Multi-Component Synthesis of Functionalized 2,5-disubstituted-1,3,4-Thiadazine Derivatives	Synthetic Communications, 2016 ,146,18
23	Rajeswar Rao Vedula and Krishnaiah Vaarla	Synthesis of Novel 3-(3-(5-Methylisoxazol-3-yl)-7H-[1,2,4]Triazolo[3,4-b][1,3,4]Thiadiazin-6-yl)-2H-Chromen-2-Ones	J. Hetero cyclic Chem., 53, 69 (2016)
24	Rajeswar Rao Vedula, Krishnaiah Vaarla, Rajesh Kumar Kesharwani,Karnewar Santhosh, Srigiridhar Kotamraju, Murali Krishna Toopurani	Synthesis, biological activity evaluation and molecular docking studies of novel coumarin substituted thiazolyl-3-aryl-pyrazole-4-carbaldehydes	Bio organic& Medicinal Chemistry Letters 25 (2015) 5797-5803
25	Rajeswar Rao Vedula, Krishnaiah Vaarla and Mehmet Akkurt	Crystal structure of 3-benzyl-sulfanyl-6-(5-methyl-1,2-oxazol-3-yl)-1,2,4-triazolo[3,4-b][1,3,4]thia-diazole	Acta Crystallogr E Crystallogr Commun. 2015 Nov 1; 71(Pt 11): o809-o810.
26	Rajeswar Rao Vedula and Thirupaiah Bade.	A Novel, Simple, and Efficient Synthesis of 3-(2-(5-(Benzylideneamino)-3-phenyl-1H-pyrazol-1-yl)thiazol-4-yl)-4-hydroxy-6-methyl-2H-pyran-2-one Derivatives via a One-Pot, Four-Component Condensation Reaction	Synthetic Communications, 2015,45,2350-2354
27	Rajeswar Rao Vedula, Raj Kumar Ramagiri and Murali Krishna Thupurani	Synthesis, Characterization, and Antibacterial Activity of Some Novel Substituted Imidazole Derivatives via One-pot Three-Component	Journal of Hetero cyclic Chemistry, 52, 6, 1713-1717, November 2015
28	Rajeswar Rao Vedula, Raj Kumar Ramagiri and Murali Krishna Thupurani	A Facile one-step multi-component approach toward the synthesis of 3-(2-amino-4-thiazolyl)coumarins by using trimethylsilyl isothiocyanate and their antioxidant and anti-inflammatory activity	Phosphorus, Sulfur, and Silicon, 190: 1393-1397, 2015
29	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	One-Pot Three-Component Synthesis of Pyrazolyl-thiadiazinyl-2H-chromen-2-one Derivatives	Journal of Hetero cyclic Chemistry 52, 5, 1503-1505, September 2015
30	V. Rajeswar Rao, and Sreenu Pavurala	An Efficient, Multicomponent Synthesis of Pyrazolyl TriazoloThiadiazinyl Chromen - 2 - Ones	J. Heterocyclic Chem., 2015, 52, 306-309
31	V. Rajeswar Rao, and Raj Kumar Ramagiri	Crystal structure of (Z)-3-{3-(4-chlorophenyl)-2-[(4-chlorophenyl)imino]-2,3- dihydrothiazol-4-yl}-2H-chromen-2-one	Acta Cryst. 2014, E70, 1268-1269
32	V. Rajeswar Rao, and Tewodros Birhanu Aychiluhim.	One pot, multi-component synthesis of 3-[(4-aryl-thiazol-2-yl)-hydrazono]-1,3-dihydro-indole-2-one	Chem. Res. Chin. Univ. 2014, 30, 601-604
33	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	One pot synthesis of 4-(arylidene)-2-[5-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-thiazol-2-yl]-5-methyl-2,4-dihydro-pyrazol-3-ones via multi-component approach	Indian Journal of Chemistry. 2014, 53B, 1242-1246.
34	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	Multi-component synthesis of 1,2-diphenyl-2-[2-(5-aryl-6H-1,3,4-thiadiazin-2-yl)hydrazono]ethanone	Hetero cyclic. Communications. 2014, 20(4), 239-242.
35	V. Rajeswar Rao, and B. Thirupaiah	Synthesis of 2-(4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbonyl)-6,6-dimethyl-3-phenyl-3,5,6,7-tetrahydro-2H-benzofuran-4-one Derivatives via Multicomponent Reaction	Synthetic Communications. 2014, 44, 3183-3188
36	V. Rajeswar Rao, and B. Thirupaiah	A facile one pot synthesis of 3-(1-Benzyl-2-phenyl-1H-imidazol-4-yl)-4-hydroxy-6-methy-2H-pyran-2-one derivatives via multi-component approach.	Organic Communications, 2014, 7:2, 53-59.
37	Rajeswar Rao Vedula, and Raj Kumar Ramagiri	Synthesis of 3-(2-(4-Chlorophenylimino)-3-(4-chlorophenyl)-2,3-dihydrothiazol-4-yl)-2 h-Chromen-2-one via Multicomponent Approach	Synthetic Communications. 2014, 44, 1301-1306.
38	V. Rajeswar Rao, and Tewodros Birhanu Aychiluhim.	Efficient, One-Pot Synthesis of Triazolothiadiazinyl-pyrazolone and Pyrazolyl-triazolothiadiazine Derivatives via Multicomponent Reaction	Synthetic Communications 1, 2014, 44, 1422-1429.
39	V. Rajeswar Rao, and Penta. Santhosh	An efficient improved one-pot synthesis of thiazolo[2,3-c][1,2,4]triazol-5-yl)-2H-chromen-2-one derivatives via multi-component approach	Indian Journal of Chemistry 2014, 53B, 115-119.
40	V. Rajeswar Rao, and Tewodros Birhanu Aychiluhim.	Multi-component Synthesis of 3-{3-[2- (1H-Indol-3-yl)ethyl]}-2,3-dihydro-2-(aryliminothiazol-4-yl)-2H-chromen-2-ones	Organic Preparations and Procedures International, 2014, 46:66-75.
41	V. Rajeswar Rao, and Sreenu Pavurala	Synthesis of 3-(3 (Phenacyl/Alkyl/Benzylthio)-[1,2,4]Triazolo[3,4-B][1,3,4]Thiadiazol-6-Yl)-2H-Chromen-2-Ones.	Phosphorus, Sulfur, and Silicon and Related Elements 2014, 1, 143-148.
42	V. Rajeswar Rao, and B. Thirupaiah	Highly regioselective synthesis of 4-hydraoxy-6-methyl-3-(3-R-sulfanyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine-6-yl)-2H-pyran-2-ones.	Russian journal of Organic Chemistry. 2014, 50, 137-139.
43	V. Rajeswar Rao, and B. Thirupaiah	Novel One-Pot Multicomponent Synthesis of Substituted 2,3-Dihydro-2-(6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)phthalazine-1,4-diones and Substituted 3-[3-(Nï¿½?ï¿½-Benzylidene-hydrazino)-7H-[1,2,4] triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-4-hydroxy-6-methyl-pyran-2-ones	Synthetic Communications, 2014, 44, 513-519.
44	V. Rajeswar Rao, and Sreenu Pavurala	Synthesis of 3-(2-(4,5-Dihydro-3,5-diphenylpyrazol-1-yl)thiazol-4-yl)-2H-chromen-2-one Derivatives via Multicomponent Approach	Synthetic Communications 2014, 44, 583-588.
45	V. Rajeswar Rao, and Penta. Santhosh	Synthesis of 2,4,6-Tri-Substituted Pyridine Derivatives in Aqueous Medium via Hantzsch Multi-Component Reaction Catalyzed by Cerium (IV) Ammonium Nitrate	Journal of Hetero cyclic chemistry. 2013, 50(4), 859-862
46	V. Rajeswar Rao , Santhosh Penta, Kranthi Kumar Gadidasu, and Srinivas Basavoju,	An efficient one-pot synthesis of pyrazolyl-[1,2,4]triazolo[3,4-b][1,3,4] thiadiazin-6-yl)-2H-pyran-2-one derivatives via multicomponent approach and their potential antimicrobial and nematicidal activities	Tetrahedron Letters,2013,54(42),5663-5666
47	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	Synthesis of aryl and hetryl 1,3,4-thiadiazinyl-phthalazine-1,4-dione derivatives via a multicomponent approach	Synthetic Communications, 2013, 43, 923-929
48	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	Syntesis of Coumarine substituted triazolothiadiazine derivatives via ring transformation reaction.	Journal of Hetero cyclic chemistry, 2013, 50, 159-163.
49	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	One-pot synthesis of aryl (hetaryl) thiazolyl-pthalazine-1,4-diones via multicomponent approach	Chemistry of Heterocyclic compounds, 2013, 49, 586-590.
50	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao.	One-pot synthesis of coumarin substituted dihydrofurans	Indian Journal of Chemistry 2012, 51, 1417-1420
51	V. Rajeswar Rao, and Penta. Santhosh	New, Convenient,One-pot method for the synthesis of thiazolyl-pyrazolones from dehydroacetic acid derivatives via a multi component approach	Synthetic Communications, 2012, 42, 3395-3402.
52	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao.	Synthesisi of Coumarin-substituted -1,3,4-thiadiazine-2-thiones and 1,3-thiazoline-2-thiones	Synthetic Communications. 2012, 42, 2014-2021.
53	V. Rajeswar Rao, and Penta. Santhosh	Environmentally friendly one-pot synthesis of substituted thiazoles and thiazolyl-pyrazole	Russian journal General Chemistry, 2012, 82, 1464-1467.
54	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao.	One-pot synthesis of 1,3,4-thiadiazine-5-yl-chromen-2-one derivatives via three component reaction	Synthetic Communications, 2012, 42, 1454-1460
55	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao.	Facile one-pot synthesis of aryl, heteryl substituted hydrazono thiazolyl-pyrazolone derivatives via three-component reaction.	Synthetic communications, 2012, 42, 1154-1161
56	V. Rajeswar Rao, and V. Srinivas	Facile one-pot, Three-component synthesis of Benzo[a]Naphthacene-8,13-Diones.	Synthetic Communications. 2012, 42, 388-393.
57	V. Rajeswar Rao, and Nalajam Guravaiah	Simple strategy for sulofonyl ethynylogs	Synthetic Communications. 2011, 41, 2693-2700.
58	V. Rajeswar Rao, P. Santhosh. and Ch. V. Sreenivasa Rao.	One pot synthesis of tri-substituted pyrazoles via multi-component approach	Chemistry of Heterocyclic compounds. 2011, 4, 547-551,
59	V. Rajeswar Rao, and Nalajam Guravaiah.	Efficient, stereoselective approach to thesynthesis of 3-(1-phenyl-2-(zstyrylsulfonyl)-1H-imidazol-4-yl)-2hchromen-2-ones	Synthetic Communications. 2011, 41, 1167-1174.
60	V. Rajeswar Rao, and Penta Santhosh	A facile one-pot synthesis of 1,3,4-thiadiazine-5-yl-pyran-2-onederivatives via a multi-component reaction	Journal of sulfur chemistry, 2011, 32, 327-333.
61	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	A facile one-pot expeditious synthesis of thiazolyl-pyrazolones	Phosphorus, Sulfur, and Silicon and the Related Elements, 2011, 186, 489-495.
62	V. Rajeswar Rao, and V. Srinivas	Regioselective synthesis of 3-sulfanyl-5H-naphtho[2,3-e][1,3,4] triazino[3,4-b][1,3,4]thiadiazole-6,11-dione and its derivatives.	Journal of Sulfur Chemistry, 2011, 32, 99 -104.
63	V. Rajeswar Rao, and V. Srinivas	One-Pot Synthesis of 2-Amino-5,10-dihydro-5,10-dioxo-4-phenyl- H-benzo[g]chromene Derivatives Catalyzed by ZnCl2.	Synthetic Communications. 2011, 41, 806-811.
64	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	Synthesis of coumarin-substituted thiazolyl-pyrazolone derivatives via one-pot reaction	Journal of Sulfur Chemistry, 2010, 31, 545-550.
65	V. Rajeswar Rao, and V. Ravinder Reddy	Heterocyclizations via POCl3-Based Multicomponent Reactions: A New Approach to One-Pot Synthesis of a New Spirosystem, 7-Methyl-5-[4-(aryl/heteryl)thiazol-2-yl]-5,6-diazaspiro[2,4]hept-6-en-4-ones.	Synthetic Comunications, 2010, 40, 3186-3195
66	V Rajeswar Rao, and P Vijaya Kumar, K Manoher Reddy	Zinc chloride-catalyzed one pot synthesis of 3-[2-(3-methyl-4,5-dihydro-furo[2,3-c] pyrazol-1-yl) thiaÂzol-4-yl]-chromen-2-ones via a three component reaction.	Indian Journal of Chem., 2010, 49B, 836-839
67	V. Rajeswar Rao, and N Guravaiah	Synthesis of a New Class of Sulfone-Linked 3-([1,2,3]-Thiadazol-4-yl)-chromen-2-ones.	Phosphorus, Sulfur, and Silicon and the Related Elements, 2010, 185, 361-367
68	V. Rajeswar Rao, and N Guravaiah	Stereoselective Synthesis of Substituted 2-(Z-styrylsulfones)-1H-imidazoles and benzothiazoles,	Synthetic Comunication, 2010, 40, 808-813.
69	V. Rajeswar Rao, and N Guravaiah	An efficient stereo selective synthesis benzyl, (benzimidazol-2-yl) methyl and (6H-imidazo[4,5-e][2,1,3]benzothiadiazole-7-yl)methyl styryl sulfones.	.Journal of C hemical Research. 2010, 83-85.
70	V. Rajeswar Rao, and V. Srinivas	A highly regioselective synthesis of 8-hydroxy-3-sulfanyl-7-undecyl-5H-[1,2,4]triazolo[3,4-b][1,3,4]benzothiaziazol-6,9-dione and its derivatives.	Journal chemical Research 2010, 80-82.
71	V. Rajeswar Rao, and V. Srinivas	Synthesis of 2-alkyl/arylalkyl/phenacylsulfanyl-1-thia-3,3,a,10-triaza-pentaleno[1,2-b]naphthalene-4,9-dione.	Indian Journal of chemistry. 2010, 49B, 115-118.
72	V. Rajeswar Rao, and V. Srinivas	Regioselective Synthesis of thiadiazolo[3,2-a]benzimidazole-5,8-diones	Journal chemical Research. 2009, 679-681
73	V. Rajeswar Rao, and Ch. V. Sreenivasa Rao	A facile one pot synthesis of 3-(2-(arylamino)thiazol-4-yl)coumarins in a three component synthesis and also an efficient, catalyst and solvent free synthesis on grinding.	Journal chemical Research. 2010, 50-53.
74	V. Rajeswar Rao, and N Guravaiah	Facile polyethylene glycol (PEG400) promoted synthesis of some newheteryl(E}- styrylsulfones.	Journal chemical Research. 2009, 237.
75	V. Rajeswar Rao, and N Guravaiah	Solvent-free synthesis of new heteryl Î²-ketosulfones.	Journal chemical Research. 2009, 87-89.
76	V. Rajeswar Rao, and N Guravaiah	Synthesis of 3-[2-(substituted sulfonyl)-1H-Imidazol-yl] Chromen-2-one derivatives.	Heterocyclic communications, 2008, 14, 5.
77	V. Rajeswar Rao, and N Guravaiah	A facile one step synthesis of 2- pyrazolyl-4-aryl-thiazoles in a three component reaction	J. chemical Research. 2008, 195-197.
78	V. Rajeswr Rao, and M. Madan Mohan Reddy	A facile one pot synthesis of 3-(2-(2-(2-chlorophenyl) vinyl) thiazol-4-yl)-chromen-2- ones under solvent free conditions.	Indian Journal of Chemistry. 2008
79	V.Rajesw Rao, and P. Vijaya Kumar	Synthesis and anti tubercular, antiviral and anticancer activity of 3-(3-mercaptoalkyl-7H (1.2,4)triazolo(3,4-b)(1,3,4)thiadiazin-6-yl)-chromen-2-one and its derivatives	Indian Journal of Chemistry. 2008, 47B, 106-111.
80	V. RajeswarRao, and K. Manoher Reddy	A facile one step synthesis of new types of 8-thiazolyl and 8-thiadiazinyl coumarins	Phosphphorus, Sulphur, Silicon and Related Elements. 2009, 184, 743.
81	V. Rajeswar Rao, K.Manoher Reddy and P.Vijaya Kumar	Synthesis of some 7-Methyl-3-(2-oxo-2H-chromen-3-yl)thiazolo(3,2-a)pyrimidine-5-one	Indian Journal of Chemistry. 2008, 47B, 759-763.
82	V. Rajeswar Rao, and V. Ravinder Reddy	Synthesis of some new types of 3-coumarinyl substituted pyrazolopyrimidines and imidadazothazoles.	Indian Journal of chemistry, Heterocycl. Compds. 2008, No.3. 465-471.
83	V. Rajeswar Rao, and V. Ravinder Reddy	Convenient one pot synthesis of new 3-(4-aryl-5,6,7,8-tetrahydro-4H-chromen-2-yl)-2H-chromen-2-ones.	Journal of Hetero cyclic Chemistry. 2007, 44, 234. A
84	V. Rajeswar Rao, and M. M. Reddy	A Facile One Pot Synthesis of 2-Aryl-4-[2H-2-Oxo-[1]2, 3-dihydro and 2, 5-Dihydro-1,5-benzothiazepine	Phosphorus, Sulfur and Silicon, 2006, 181, 467.
85	V. Rajeswar Rao, and P. Vijaya Kumar	N-[4-(2-Oxo-2H-chromen-3-yl)-3-phenyl-3H-thiazol-2-yl-idene]anilinium bromide methanol solvate.	Acta Crystallographica. Section E, 2006, 62, 3771.
86	V. Rajeswar Rao, and P.Vijaya Kumar	Facile One-Pot Synthesis of 3-{2-[5-Hydroxy-4-(2-hydroxy-ethyl)-3-methyl-pyrazole-1-yl]-thiazol-4-yl}-chromen-2-ones via a Three-Component Reaction.	Synthetic Communications, 2006, 36, 2157.
87	V. Rajeswar Rao, and V.Ravindar Reddy	Heterocyclic systems containing bridge head nitrogen atom reaction of 5-Pyrimidine Carboxylic acid 1,2,3,4-Tetrahydro-6-Methyl-4-Aryl-2-Thioxoethyl Ester with 3-(2-bromoacetyl) coumarins	Phosphorus, Sulfur, and Silicon. 2006, 181,147.
88	V. Rajeswar Rao, and P.Vijaya Kumar	A facile one step synthesis of 3-(2-oxo-2H-chromen-3-yl)-indeno[2,1-c]pyridazine-9-one.	Journal Chemical Research. 2005, 4, 267.
89	V. Rajeswar Rao, and M. M. Reddy	An Efficient One Pot Synthesis of 3-(2-oxo-2H-Chromen-3-yl)-6H-8H-Pyrimido[4,5-c]Pyridazine-5,7-Diones.	Journal of Hetero cyclic Chemistry. 2005, 42, 1223.
90	V. Rajeswar Rao, and P.Vijaya Kumar	Synthesis and biological activity of some 3-imidazo[1,2-a]pyridin-2-yl-chromen-2-one and 3-indolizin-2-yl-chromen-2-one.	Indian Journal of Chemistry. 2005, 44B, 2120.
91	V. Rajeswar Rao, and V. Ravinder Reddy	Synthesis of some new 3-(2-oxo-2H-chromen-3-yl)-5H-[1,3]thiazolo [3,2-a]pyrimidine-5-ones.	Hetero cyclic Communications .2005, 11(3-4), 299.
92	V. Rajeswar Rao, P. Vijaya Kumar, V. Ravinder Reddy and K. M. Reddy,	Synthesis and evaluation of anticancer and antiviral activity of some 2-aryl-3-(4-(2H-1-benzopyran-2-one-3-yl)-2-thiazolyl)-5-methyl-4-thiazolidinones.	Hetero cyclic Communications. 2005, 11(3-4), 273.
93	V. Rajeswar Rao, V. Ravi Kumar and P. Vijaya Kumar	A facile one step synthesis of 3-(2H-1-1,4-benzothiazin-3-yl)-2H-1-benzopyran-2-ones	Indian Journal of Hetero cyclic Chemistry. 2005, 14, 273-274.
94	V. Rajeswar Rao, K. Srimanth and P. Vijaya Kumar,	Synthesis of 3-[3-substituted thio]-7H-1,2,4-triazolo [3,4-b][1,3,4]thiadiazin-6-yl]-2H-1-benzopyran-2-ones and 3-[3-aminoaryl/heterocyclyl]-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-2H-1-benzopyran-2-ones.	Indian Journal of Hetero cyclic Chemistry. 2004, 14, 141-144.
95	V. Rajeswar Rao, and M.Madan Mohan Reddy	Heterocyclic systems containing bridge head nitrogen atom reaction of 5-mercapto-4H-imidazo[4,5-e][2,1,3] benzothiadiazoles and 5,6-diamino[2,1,3] benzothiazole with 3-(2-bromoacetyl) coumarins.	Phosphorus, Sulfur, and Silicon. 2004, 179, 2105.
96	V. Rajeswar Rao, and M.Madan Mohan Reddy	Facile synthesis of some new 3-(2-(1,3-benzoxazin-3-yl)-4-thiazolyl coumarins.	Hetero cyclic Communications. 2004, 10(6), 429-433.
97	V. Rajeswar Rao, and M.Madan Mohan Reddy	Heterocyclic systems containing bridge head nitrogen atom ï¿½?? Raction of 5-mercapto-4H-imidazo-[4,5-e][2,1,3]benzothiadiazoles and 5,6-diamino[2,1,3]benzothiazole with 3-(2-bromoacetyl)coumarins.	Phosphor. Sulphur and Silicon and Related Elements 2004, 179, 2105-2111
98	V. Rajeswar Rao, and V. Ravinder Reddy	A facile synthesis of some new 3-(2-hydroxy-4-thiazolyl)coumarins and their derivatives.	Journal of Hetero cyclic Communication. 2004, 10(1), 109.
99	V. Rajeswar Rao, R. Vinod Reddy and P. Vijay Kumar	Studies in Hantzsch thiazole synthesis of 3-(2-allylamino-4-thiazolyl)-2H-1-benzopyran-2-ones and 3-(4-phenylthiazoline-2-anil)-2H-1-benzopyran-2-enes in solid state.	Indian J. Chem. 2003, 42(B), 1338-1341
100	V. Rajeswar Rao, M. Madan Mohan Reddy	A facile one step synthesis of 3-(2-hydroxy benzalhydrazino-4-thiazolyl)coumarins under solvent free conditions and their biological activity.	Indian J. Het. Chem., 2003, 13, 69-72.
101	V. Rajeswar Rao, D.R. Krishna and K. Srimanth	Synthesis and evaluation of anticancer activity of some imidazothiazolyl, imidazobenzothiazolyl and dihydroimidazothiazolyl coumarins.	Arzneim Forsch Drug Res 2002, 52(5), 388-392.
102	V. Rajeswar Rao, and V. Ravi Kumar	Synthesis of 3-(1-aryl-2-mercaptoimidazolyl)-2H-1-benzopyran-2-one.	Indian J. Chem. 2002, 415-418.
103	V. Rajeswar Rao, and K. Srimanth	A facile one step synthesis of 3-[2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-thiazolyl]-2H-1-benzopyran-2-ones under solvent free conditions.	Journal Chemical Research(s),2002, 420-421.
104	V. Rajeswar Rao, and V. Ravi Kumar	A facile one step synthesis of some 3-trifluoromethyl-7H-6-(6/8, 6, 8-disubstituted-3-coumarino)-5-triazolo[3,4-b][1,3,4]thiadiazine and 3-(2-phenylhydrazinothiazolyl)coumarins.	Indian Journal Chemistry 2001, 40(B), 1226-1229
105	V. Rajeswar Rao, V. Aditya Vardhan and K. Srimanth	Synthesis of 3-(2-mercapto-4-thiazolyl)-2H-1-benzopyran-2-one and its derivatives.	Phosphorous, Sulfur , Silicon and Related Elements 2000, 164, 293-298.
106	V. Rajeswar Rao, and K. Srimanth	Synthesis of some new type of thiazolyl coumarins.	Indian Journral Chemistry. 1999, April, 473-475.
107	V. Rajeswar Rao, V.R. Kumar and V. Aditya Vardhan	A Facile one step synthesis of 3-(2-hydrazino-4-thiazolyl)coumarino]dimethylmethines and some 3-substituted-3-coumarino)-S-triazolo[3,4-b]-1,3,4-thiadiazines	Phosphorous , Sulphur Silicon and Related elemets 1999, 152, 257-264
108	V. Rajeswar Rao, and V. Aditya Vardhan, V. Ravi Kumar	Condensation of 3-methyl / ethyl-5-mercapto-S-triazolo with 3-acetylcoumarin and its derivatives.	Indian Journal of Chemistry. 1999, 38B, 18.
109	V. Rajeswar Rao, and V. Ravi Kumar,	Synthesis of 3-(1,2,3-thiadiazol-4-yl) and 3-(6-hydroxy thiazolo[3,2-a]benzimidazol-3-yl)coumarins.	Phosphorus, Sulphur and Silicon and Related Elements 1997, 130, 181-191.
110	V. Rajeswar Rao, and V. Aditya Vardhan	Photoalogenation of 3-acetylcoumarins: Facile synthesis of 3-(2-amino-4-thiazolyl)coumarins and their coversion into3-(2,5-dimethylpyrrol-1-yl)thiazol-4-yl)coumarins	Indian Journal of Chemistry. 1997, 36B, 1085
111	V.Rajeswar Rao, V. Aditya Vardhan, G. Brahmeshwari, T. Surya Kumari and T.V. Padmanabha Rao.	Preparation of 2-aryl-6,7-dihydroxy-8-undecyl-4H-1,3,4-benzoxadiazines.	Indian Journal of Chemistry. 1997, 36B, 68-69.
112	V. Rajeswar Rao, V. Ravi Kumar, T.V. Padmanabha Rao and P. Ravinder.	Synthesis of 7-hydroxy-3-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl-oxy)methyl]-8-undecyl-6H-4,1,2-benzaxadizine-6-one.	Indian Journalof Heterocyclic Chemistry 1996, Jan-March, 227-228.
113	V. Rajeswar Rao, G. Mohan Rao, V. Aditya Vardhan,	Synthesis of some new type of thiazolyl coumarins.	Phosphorous Sulphur Silicon and Related Elements. 1996, 113.
114	V. Rajeswar Rao, S. Ramanna, T. Surya Kumari and T.V. Padmanbha Rao	Metal mediated organic synthesis: (Trichloro-N,N-ethylene-bis-amino benzamide) lanthanum and samarium as a new catalyst for halogenation of 1,4-quinones.	Indian . J. Chem. 1996, 35B 581.
115	V. Rajeswar Rao, S. Ramanna, T. Surya Kumari and T.V. Padmanbha Rao	Synthesis of N-[4-2H-1-benzopyran-2-thiazolyl]phthalimides.	Phos. Sulf. Silicon and Related Elements. 1995, 549.
116	V. Rajeswar Rao, T.V. Padmanabha Rao	Synthesis of 3-arylnaphtho [2,3-d]isoxazole-diones from lawsone.	Ind. J. Chem. 1995, 34B, 139.
117	V. Rajeswar Rao,T.V. Padmanabha Rao	Synthesis of new type of thiadiazolobenzimidazoles from Embelin.	Ind. J. Chem. 1994, 33B, 1189.
118	V. Rajeswar Rao, G. Brahmeswari, T. Surya Kumari and T.V. Padmanabha Rao	A novel synthesis of some naphtho[2,3-d]thiazole-diones from lawsone.	Phosphorus, Sulfur and Silicon. 1994, EPS 9947, R-449.
119	V. Rajeswar Rao, P. Ravinder and T.V. Padmanabha Rao	Reaction of 5-mercaptos-triazole with 3-(w-bromoacetyl)coumarins.	Ind. J. Chem. 1994, 33B, 579.
120	V. Rajeswar Rao, S. Ramana and T. Padmanabha Rao	A facile one step preparation of thiadiazolo[2,3-][1,2,4]triazine-ones.	Nat. Acad. Sci. Letters. 1994, 17, 47.
121	V. Rajeswar Rao, T.V. Padmanabha Rao	A facile one pot synthesis of pyrazolothiazoles.	Ind. J. Chem. 1994, 33B, 470.
122	V. Rajeswar Rao, R. Ashok Kumar and T.V. Padmanabha Rao	Synthesis and anticoagulant activity of some new phenoxazines from lawsone.	Ind. J. Chem. 1993, 32b, 903.
123	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	Synthesis of some new type of naphthothiazolotriazoles from Lawsone.	Ind. J. Chem. 1993, 32b, 365.
124	V. Rajeswar Rao, V.M. Sharma and T.V. Padmanabha Rao	Synthesis of some new type of naphthothiazole triazoles from Lawsone.	Collect. Czechoslovoc. Chem. Communication. 1993, 58, 1191.
125	V. Rajeswar Rao, P. Ravinder, V.M. Sharma and T.V. Padmanabha Rao	A synthesis and biological activity of S-triazolo[3,4-b]-1,3,4-thiadiazoles.	Ind. Journ. Of Pharmaceutical Sciences. 1992, Sept-Oct, 193.
126	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanbha Rao,	A facile one step synthesis of triazothiadiazines.	Nat. Acad. Sci. Letters. 1992, 15(8)
127	V. Rajeswar Rao, V.M. Sharma and T.V. Padmanabha Rao	Studies on coumarin derivatives part II ï¿½?? A novel one step synthesis of 2,5-bis-substituted pyrazines.	Indian Natonal Academy of Sciences, 1990, 13(3).
128	V. Rajeswar Rao, U. Veerabhadraiah, and T.V. Padmananbha Rao,	Synthesis of some-2-arylamino-6H-5-heteroaryl-1,3,4-thiadiazines Part VI.	J. Ind. Chem. Soc. 1990, 67, 81.
129	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Reaction of mercaptoacetic acid and chloroacetyl chloride with benzalamino thiazolyl coumarins	Collect. Czech. Chem. 1990, 55, 535.
130	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Synthesis of a new type of imidazothiazoles.	Sulfur Letter . 1989, 9(4), 167.
131	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Benzoxadiazines Part IV: Synthesis of some novel 3,8-diarylbenzo[1,2-e : 4,5-e]bis[1,3,4]oxadiazine-5,10[1H,6H]dione derivatives.	Ind. J. Chem. 1989, 128b, 178.
132	V. Rajeswar Rao, B. Rajeswar Rao, G.V. P. Chandramouli, Y.D. Reddy and T.V. Padmanabha Rao,	Mefcaptocoumarin oxazoles part-V: Synthesis of 2-[[(Aryl/heteroaryl)-carbonyl]-methyl]thio-4,8-dimethylpyrano[3,2-f]benzoxazol-8[H]one derivatives.	J. Indian Chem. Soc. 1989, 66, 248.
133	V. Rajeswar Rao, P. Ravinder, and T.V. Padmanabha Rao	Synthesis of new type of pyrazolothiazoles.	Collection Czechoslovak Chem. Commun. 1988, 53, 336.
134	V. Rajeswar Rao, M.S. Rao, and T.V. Padmanabha Rao	Photohalogenation of lawsone and preparation of 3-substituted-5H-naphtho-[2,3-e]-s-triazolo[3,4-b] [1,3,4] thiadiazine-6,11-dione.	Org. Prep. And. Procedures International. 1986, 18(2), 104.
135	V. Rajeswar Rao, T.V. Padmanabha Rao,	Studies on coumarin derivatives Part-III-Synthesis and biological activity of some 2-[Aryl/heteroaryl carbonylmethylthiozo-6-methyl-8H-pyrano[2,3-e]benzoxazol-1-one.	Ind. J. Chem. 1986, 25B, 332.
136	V. Rajeswar Rao, T.V. Padmanabha Rao,	Studies on coumarin derivatives Part-I-Synthesis of some substituted thiazolyl and benzoxazinoyl coumarins	Ind. J. Chem. 1986, 25B, 413.
137	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	A novel synthesis of thiazolyl, imidazolyl, imidazothiazolyl-2H-1-benzopyran-2-ones	Collect of Czechoslovak Chem. Communication. 1986, 51, 2214.
138	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	Synthesis of new type of s-triazolo[4,3-[3,4,1,2]benzothiadiazines.	Sulfur Letters. 1985, 4(1), 19.
139	V. Rajeswar Rao, T.V. Padmanabha Rao,	Benzoxadiazines Part-III ï¿½?? Synthesis of 2, 5, 6-Triaryl-4H-1, 3, 4-oxadiazines	Ind. J. Chem. 1985, 24B, 979.
140	V. Rajeswar Rao, R. Ashok Kumar and T.V. Padmanabha Rao.	Synthesis of 11H-inden[1,2-b]quinoxaline-11-one azines containing 4-substitutedphenyl-3-thiazolin-2-one moiety.	Ind. J. Chem. 1984, 23B, 563.
141	V. Rajeswar Rao, M.S. Rao, R. Ashok Kumar, V. Raghava Raju, S.M. Reddy and T.V. Padmanabha Rao	Synthesis of new benzoxazoledione and benzimidazoledione from Embelin and their antifungal activity	Ind. J. Chem. 1984, 23B, 483.
142	V. Rajeswar Rao, S. Girisham and T.V. Padmanabha Rao	Synthesis and physiological evaluation of thiazolidinedione and its azoderivatives from Ninhydrin.	Current Science, 1984, 53, 799.

* Visited Foreign Institutes: Harvard University, MIT, University of Boston, Roger- Williams University, Brown University, Salve Regina University and University of Florida, Gainesville, USA-2014.

*gave lectures in Foreign Universities : University of Florida, USA and Salve Regina University, Newport, USA-2009.

*gave lectures in Indian Universities/ Institutes :

Karnatak University, Dharward, Karanataka.
NIT Raipur, Chhattisgarh.
Rashtrasant Tukadoji Maharaj Nagpur University.
Kakatiya University, T.S.
University College of Pharmacy, Kakatiya University.-2018
Palamuru University, T.S.-2018
Acted as a panel member of BOS for curriculum revision of B.Tech 1st year Bapatla Engineering College, Guntur, A.P. India.-2018.
Acted as a panel member of BOS for curriculum revision of B.Tech 1st year at Shri Vishnu Engineering College for Women, Vishnupu, Bhimavaram, A.P. India-2018.
Acted as a subject expert for selection of Academic Assistant posts at JNTU College of Engineering, Manthini, T.S., India-2018.
Acted as resource person in the quality improvement program at University college of Pharmaceutical Sciences, Kakatiya University, Warangal, India-2018.
Acted as a subject expert for selection of Academic Assistant posts at JNTU College of Engineering, Manthini, T.S., India-2017.
Acted as a subject expert for faculty ratification in Chemistry of Vignan University, Guntur, A.P.-2017.
Acted as a M.Sc. Project Viva-Voce Examiner at VNIT Nagapur, India-2017.
Acted as a panel member of BOS for curriculum revision of B.Tech 1st year at JNTU College of Engineering HYD.-2016.
Acted as selection committee member of University nominee in affiliated colleges JNTUH-2016
Acted as Team Member of inspection committee of Pharmacy colleges Affiliated to Kakatiya University, Warangal, India-2016.
Acted as a Chancellors Nominee for faculty selection in chemistry at Veer Surendra Sai University of Technology, Burla, Sambalpur, Odhisha, India.-2016.
Acted as a subject expert for selection of Academic Assistant posts at JNTU College of Engineering, Manthini, T.S., India-2016.
Acted as a M.Sc. Project Viva-Voce Examiner at VNIT Nagapur, India-2016.
Acted as a BOS member in curriculum revision of 5 years M.Sc Integrated applied chemistry at SVNIT, Surat-India.-2015
Acted as a BOS member in curriculum revision of 4 years B-Tech program at JNTU, Hyderabad, T.S.-2015
Acted as a panel member of BOS meeting at Padmasri Sr. B. V. Raju Institute of Technology, Narsapur, Medak, T.S., India.-2014

Conference Proceeding/ Workshops

Presented a poster on "One-pot, Multi-component Synthesis of Substituted 2-(6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)-2,3-dihydrophthalazine-1,4-diones and their Molecular Docking Studies" J.Parameswara chary and Rajeswar Rao Vedula,
ADVANCES IN CHEMICAL SCIENCES AND TECHNOLOGIES (ACST-2019), NIT Warangal, 23^rd -25^th, September, 2019.
Presented a poster on "One-pot,Multicomponent Cascade Reaction for the Synthesis for the synthesis of various Aralkyl/alkylthio-3,5-dimethyl-4H-1,2,4-triazol-4-amine and their Docking studies" J.Parameswara chary and Rajeswar Rao Vedula, Advances in Chemical Research(ARC 2019) 29^th-30^th March 2019. Kakatiya University Warangal.
Presented a poster on "One-pot,Multicomponent Cascade Reaction for the Synthesis for the synthesis of various Aralkyl/alkylthio-3,5-dimethyl-4H-1,2,4-triazol-4-amine and their Docking studies" J.Parameswara chary and Rajeswar Rao Vedula, Emerging Trends in Instrumental Methods of Chemical Analasis(ETIMCA 2019) NIT Warangal 30^th-31^st January 2019.
Presented a poster on "A facial One –Pot Three component Synthesis of Benzylidene Amine-3,5 Dimethyl -1 H-pyrazoles" J.Parameswara chary and Rajeswar Rao Vedula, Chemistry for sustainable feature(CFSF 2018) palamore University Mahabubnagar, 7^th-9^th August 2018.
Presented a poster on "One pot multicomponent synthesis of 4-hydroxy-6-methyl-3-(3-phenylthiazolo [2,3c][1,2,4] triazol-5-yl)-2H-pyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula, Emerging Trends in Instrumental Methods of Chemical Analasis(ETIMCA 2019) NIT Warangal 30^th-31^st January 2019.
Presented a poster on "One pot multicomponent synthesis of 4-hydroxy-6-methyl-3-(3-phenylthiazolo [2,3c][1,2,4] triazol-5-yl)-2H-pyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in 21^stCRSI National Symposium in Chemistry held at CSIR-IICT-Hyderabad, July 14-16, 2017.
Presented a poster on "An expeditious catalyst free multicomponent synthesis of "3-(2-(3,5-dimethyl-1H-Pyrazol-1-yl)-4-oxazolyl) phenyl/-2H-1-benzopyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in National Conference on Recent Developments in Chemical Sciences and Allied Technologies held at NIT Warangal,June 29-30, 2017.
Presented a poster on "A Facile one pot Synthesis of 2-Styryl-4-2H-1-benzo pyranyl thiazoles by green approach" Kodam Sujatha, Rajeswar Rao Vedula in UGC Sponsored Two day national seminal on Green Chemistry for Sustainable Development(GCSD-2017) held at Government Degree college ,Jammikunta, April 6-7, 2017.
Presented a poster on "3-(2-(3,5-dimethyl-1H-Pyrazol-1-yl)-4-oxazolyl) phenyl/-2H-1-benzopyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in UGC Sponsored Two day national seminal on Recent Trends and Challenges in Chemical Sciences (RTCCS) held at Kakatiya University,Warangal, March 24-25, 2017.
Presented a poster on AN expeditious catalyst free multicomponent synthesis of "(E)-1,2-diphenyl-2-(2-(4-phenylthiazol-2-yl) hydrazono) ethanols" Kodam Sujatha, Rajeswar Rao Vedula in Conference on Innovations in Pharmaceutical Technologies & Work shop on GLP/GMP Compliance held at NIPER,Balanagar,Hyderabad, January 24-25, 2017.
Biologically active one-pot multicomponent synthesis of 4'-(6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)spiro[indoline-3,2'-[1,3,4]thiadiazinane]-2,5'-dione. J. Parameshvara Chary and V. Rajeswar Rao in UGC Sponsored Two day national seminal on Recent Trends and Challenges in Chemical Sciences (RTCCS) held at Kakatiya University,Warangal, March 24-25, 2017.
Presented a paper "Synthesis , cytotoxicity and antiviral activity of 2-oxo- 1, 2-diphenylethylidine hydrazinyl thiadiazinyl-2H-chromen-2-one derivatives via multicomponent reaction" Sreenu Pavurala, V Rajeswar Rao.in international conference on 10^th international symposium on bio-organic Chemistry (ISBOC-10) held at IISER-Pune January 11- 15, 2015.
Presented a paper in International Conference on Heterocyclic Compounds June 15-20th, 2014, held at Salve Regina University Newport, RI, USA.
Presented a paper in International Conference on Drug Discovery India September 26 -27th, 2013, held at Bangalore.
Presented a paper in 3^rd International Conference on Heterocyclic Chemistry December 10-13, 2011, held at Unversity of Rajastan, Jaipur.
Presented the Invited Lecture in Annual Florida Heterocyclic and Synthetic Conferences March8-10th 2009 at University of FloridaGainesville, USA. March 8-10th 2009.
Presented a poster in 2nd International conference on Heterocyclic Chemistry, held at University of Rajastan, Jaipur. 16th December to 19th December 2006.
Participated in 2nd International Conference on Organic Synthesis and
Process Chemistry OSPC-2005, IICT, Hyderabad, April-3, 2005.
Presented a paper in National Conference on Interface between chemical Sciences and Technologies, 29^th-3oth Secember 2011, held at Department of Chemistry, National Institute of Technology, Warangal
Participated in Science Academies lecture workshop on Current Trends In Nanoscience And Technology, December 23^rd-24^th, 2011, held at Department of Chemistry, National Institute of Technology, Warangal.
Presented a paper in Ã¢ National Conference on 29^th Annual Conference of Indian Council of Chemists 19^th-21^st December 2010, held at Punjab University, Chandigarh.
Presented a paper in National Conference on Environmentally benign synthetic methodologies in chemistry 9^th-10^th February 2009, held at Kakatiya University, Warangal.
Participated in National Seminar on Interdisciplanary Approaches to Drug Development and Disease Prevention Strategies held at Kakatiya University, Warangal. Dec 16-18, 1995.
Presented a paper in National Seminar on New Vistas in Chemistry During 21^st Century 11-12^th September 2009, held at Pingle Govt College for Women, Warangal.
Presented a paper in National Conference on Recent Advances in Chemical Research 6-7^th February 2009, held at Department of Chemistry, Osmania University, Hyderabad.
Presented paper in a National Symposium on Research Trends in Organic and Medicinal Chemistry 16-17^th January 2009 held at Department of Chemistry, National Institute of Technology, Warangal.
Presented a poster in CSIR Sponsored National Conference on Recent Advances in Chemical Research, 6-7^th February 2009, held at Dept of Chemistry, Osmania University, Hyderabad.
Presented a poster in National Symposium on research trends in synthetic organic and natural products Chemistry held at SV University Tirupati. 25^th February to 26^th February 2008 UGC sponsored National seminar on new frontiers in chemistry, 23-24/2/2007. in the department of chemistry, Kakatiya University Warangal. 506004
Participated in Indo-US Conference on New Bioactive Molecules in Pharmaceutical Research Contribution of Natural products, Indo-US CCNP 2006, November 13-14, 2006, IICT, Hyderabad
Presented a paper in 42^nd Annual Convention of Chemists held at Visva-Bharati, Santiniketan Kolkatta . 12^th February, 2006
Presented a paper in International Conference on Recent advances in drug discovery 22^nd-24^th October, 2001, held at Kakatiya University, Warangal.
Presented a paper in Fourth National Conference of Indian Society Of chemists And Biologists on Drug Research Scenario Of 21^st Century held at CDRI Lucknow, 2000. January 28-30, 2000

Ph.D.'s Supervised

* Number of Ph.Ds Awarded : 15

* Number of Ph.Ds Submitted : 02

* Number of Ph.Ds Ongoing : 04

S. No.	Name of the candidate	Year of award of PhDs	Title of Thesis / Research area
1.	V. Ravikumar	2000	Synthesis of some new heterocyclic systems at 3rd position of 2H-1 benzopyran-2-ones.
2.	K. Srimanth	2002	Synthesis of certain new sulphur Heterocyclic systems at 3rd position of 2H-1 benzopyran-2-one as anti cancer agents.
3.	M. Madan Mohan Reddy	2005	Synthesis and Biological activity of some 3-heterocyclic coumarins.
4.	V. Ravinder Reddy	2008	Synthesis of new types of 3-Heteryl -2H-1-Benzopyran-2-ones.
5.	P. Vijay Kumar	2008	Synthesis and Biological activity studies of novel types of 3-Heteryl -2H-1-Benzopyran-2-ones.
6.	K. Manohar Reddy	2009	Synthesis of Sulpuur heterocyclic systems at 3rd and 8th position of 2H-1-Benzopyran-2-ones.
7	N. Guravaiah	2010	Synthesis of biological activity studies of novel types of heterocycles and their sulfones
8	V. Srinivas	2010	Synthesis of new heterocyclic quinines as potential anti-neoplastic agents
9	CH. V. Sreenivasa Rao	2011	Synthesis of new heterocyclic systems from phenacyl bromides and 3-(2-bromo acetyl)-2H-1-benzopyran-2-ones.
10	P. Santhosh	2013	Multi-component synthesis of novel heterocyclic compounds and their biological evaluation.
11	Tewodros Birhanu A.	2014	Synthesis of nitrogen and sulfur containing heterocyclic compounds by using multi-component approach.
12	B.Thirupaiah	2015	Bromo dehydroacetic acid as a building block for various heterocyclic compounds
13	P. Sreenu	2016	Synthesis and Biological activity of new sulphur heterocyclic compounds derived from coumarins
14	R. Rajkumar	2016	Multi-Component Synthesis of new Heterocyclic compounds and Studies on their Biological Activity.
15	V. Krishnaiah	2017	Synthesis, Characterization and Biological Activity Studies of Nitrogen and Sulfur and Heterocyclic Compounds.
16	A. Varun	Submitted	Synthesis of new heterocyclic compounds using multi-component approach and their biological evaluation
17	K.Sujatha	Submitted	Synthesis of new heterocyclic compounds using multi-component approach,
18	J. Parameshwara Chary	Ongoing from 2015	Synthesis of five and six member Nitrogen and Sulfur and Heterocyclic Compounds using MCR approch.
19	M. Srikanth	Ongoing from 2015	Synthesis of heterocyclic compounds of biological interest.
20	Ch. Raju	Ongoing from 2016	Synthesis of new Nitrogen heterocyclic systems based on MCR.
21	P. Venkatesham	Ongoing from 2018	Synthetic studies in the heterocyclic field. Synthesis of novel heterocycles by MCR methods.

Post Doc Research Students Guided:

Dr. A. Shashidhar DST Fastrack Young Scientist 2014-2017

Workshop/SSTPs/Conference Organized

Title	Disignation	Date
Recent Advances in Organic Synthesis	Organizing Secretary	29^th June, 2016
National Conference on Frontiers in Chemical Sciences and Technologies	Organizing Secretary	28^th-29^th January, 2016
Innovations in Organic Synthesis for industrial Applications	Organising Co-ordinator	30^th July 2014
National workshop on Recent advances in synthesis and medical applications of heterocyclic compounds	Organising Co-ordinator	8^th-10^th November, 2013
National Symposium On Recent Trends In Organic And Medicinal Chemistry	Organising Co-ordinator	16^th & 17^th January 2009
National conference on Chemistry in Drug Industry	Organising Co-ordinator	2005 October

Membership of Professional Bodies:

1. Life member of Indian Council of Chemists (ICC)-Agra, India.

2. Life member of Researchers Society of Chemical Sciences, Bhopal, India.

DST/AICTE/MHRD or Other Sponsored R&D Projects, Total completed=05.

* No of Major Research Projects completed: 04

* No of Minor Research Projects completed: 01

* No of Industry Sponsored Major Research Project: 01

Authority	Project Name	Project Cost	Dur. & Sanct. Year
UGC	New Heterocyclic quinones as potential anticancer agents	34,000	1997-1999
UGC	Synthesis of new 3-Heteryl coumarins as potential as anticancer agents	3.47 lakhs	2001-2004
CSIR	Project title-New heteryl styryl sulfones as anti cancer agents	7.66 lakhs	2006-2009
UGC	Synthesis of new heterocyclic quinones as potential antineoplastic agents	7. 61 lakhs	2007-2010
CSIR	Synthesis and antiangiogenisis activity of new sulfur heterocyclic compounds derived from coumarins	10 lakhs	2011-2013
SYMED LABS LTD	Synthesis and analysis of Linezolid( RS-801-Industry sponsored research project). Ongoing.	8.5 lakhs	2014-2015

Awards And Honours

Award Name Life Time Achievement in Chemistry from Venus International Foundation in 2018. Best Faculty award from NIT Warangal in 2017.
Best Poster award in the National Conference on Frontiers in Chemical Sciences and Technologies, 2016
Best Science Faculty Research award from NIT Warangal in 2015. Best research award from Dr. K. V. Rao scientific society in 2009.
Scientist pool CSIR New Delhi from 1992-1995 (Worked in Kakatiya University, Warangal). Research Associate CSIR New Delhi from 1991.

No. of Ph. Ds., Adjudicated (Acted as Examiner): More than 150

No. of M.Phil Degrees Adjudicated (Acted as Examiner): 03

Additional Responsibility

1. Worked as Head, Department of Chemistry from 1st August 2014- 31st July 2016.

2. Worked as warden from 2001-2004

3. Worked as course coordinator for M.Sc first year (DDPP) students.

4. Working as a reviewer since 1995 to till date for various National and International journals

5. Worked/ working as PhD thesis examiner of various Indian and foreign universities.

Course Taught Previously

Course Taught Previously

Academic Year 2016-2017	Semester 1st Semester 3rd semester	Classes 1st B.Tech M.SC.	Course ID CY101 CY6111	Course Name Chemistry Applications of Chemical Spectroscopy
2015-2016	3rd semester	M.SC.	CY6101, CY6111	Organic Synthesis, Applications of Chemical Spectroscopy
2014-2015	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis, Stereoselective Synthesis
2013-2014	1 semester	1 st B.Tech	CY101	Chemistry
2013-2014	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis, Stereoselective Synthesis
2012-2013	1 semester	1 st B.Tech	CY101	Chemistry
2012-2013	3rd & 4 th semester	M.SC	CY6101, CY653	Organic Synthesis,Bio-organic Chemistry
2011-2012	1 semester	1 st B.Tech	CY101	Chemistry
2011-2012	3rd & 4th semester	M.SC	CY6101, CY6151	Organic Synthesis,Bio-organic Chemistry
2010-2011	2 semester	1 st B.Tech	CY101	Chemistry
2010-2011	4 semester	M.SC	CY653	Bio-organic Chemistry
2010-2011	3 semester	M.SC	CY502	Organic Synthesis
2010-2011	2 semester	2nd Chemical	CY252	Advanced Organic Chemistry
1995-2006	1 semester	1^stM.Sc	CY503	Physical Organic Chemistry
1995-2006	2nd Semester	1^st M.Sc	CY553	Stereochemistry and Reaction Mechanism
1995-2006	2nd Semester	2^nd B Tech Chemical		Organic Chemistry

Courses Currently Being Taught

Classes	Department	Semester	Course ID	Course Name
I B.Tech	Chemistry	I semester	CY 101	Chemistry
M.SC M.SC.	Chemistry Chemistry	III semester III semester	CY 602 CY6111	Organic synthesis Applications of Chemical Spectroscopy
I B.Tech	Chemistry	I Semester	CY 105	Chemistry Lab
M.SC	Chemistry	I Semester	CY 513	Organic chemistry lab

M.SC.	Chemistry	IV Semester	CY 6151	Stereo Selective Synthesis

Publications

* Research Publications in Journals - National and International: 133

* Publications in Refereed International Journals: 92

* Publications in Refereed National Journal: 41

No	Authors	Title of the Paper	Publication details:
1	Rajeswar Rao Vedula and Parameshwara Chary Jilloju	A Facile One-Pot Three-Component Synthesis of Benzylideneamino-3,5-dimethyl-1H-Pyrazoles.	Synthetic Communications , 2018, 48, 14, 1739-1746,
2	Rajeswar Rao Vedula, Sreenu Pavurala, Krishnaiah Vaarla, Rajeshkumar Kesharwani Lieve Naesens and Sandra Liekens	Bis coumarinyl bis triazolothiadiazinyl ethane derivatives: Synthesis, antiviralactivity evaluation and molecular docking studies.	Synthetic Communications, 2018, 2018, 48, 12, 1494ï¿½??1503.
3	Rajeswar Rao Vedula, Varun Arandkar and Krishnaiah Vaarla	A Facile One Pot Multi-component Synthesis of Novel 4-(benzofuran-2-yl)-2-(3-(aryl/ heteryl)-5-(aryl/ heteryl)-4,5-dihydro-1H-pyrazol-1yl)thiazole.	Synthetic Communications, 2018, 48, 11, 1285ï¿½??1290.
4	Rajeswar Rao Vedula and Kodam Sujatha	Novel one-pot expeditious synthesis of 2,4-disubstituted thiazoles through a three-component reaction under solvent free conditions.	Synthetic Communications, 2018, 48, 3, 302-308.
5	Rajeswar Rao Vedula, Kodam Sujatha and Bojja Rajeshwar Rao	Mass Spectral Study on the Fragmentation of 3-[2-(3,5-Dimethyl-1H-Pyrazol-1-yl)thiazol-4-yl]-2H-Chromen-2-One by AM1 Method.	World Journal of Pharmaceutical Research, 2018, 7, 8.
6	Vedula Rajeswar Rao, Bade Thirupaiah and Kodam Sujatha	One pot multicoponent synthesis of 4-hydroxy-6-methyl-3-(3-phenylthiazolo [2,3c][1,2,4]triazol-5-yl)-2H-pyran-2-ones.	Indian Journal of Chemistry, 2017, 56B, 1089-1093.
7	Rajeswar Rao Vedula, Archi Sharma, Satish Gudala, Srinivasa Rao Ambati, Santhosh Penta , Shyama Prasad Mahapatra, Someshwar Pola and Bibhudendra Acharyad	Synthesis of Heterocyclic Compounds Catalyzed by Metal/Metal Oxide-Multiwall Carbon Nanotube Nanocomposites	JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 2017
8	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	ONE POT SYNTHESIS OF BIS (PHENYLIMINO DIHYDRO THIAZOLYL-2HCHROMENE) DERIVATIVES	Synthetic Communications, 2017
9	Vedula Rajeswar Rao, Akubathini Shashidhar Kumar, Vakiti Srinivas	SYNTHESIS OF BENZO [a] ANTHRACEN-5-ONE, PHENAZINE-8, 9-DIOL, PYRIDO [2, 3-b] QUINOXALINE-7, 8-DIOL AND THEIR DERIVATIVES	INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2016
10	Rajeswar Rao Vedula, Gudala Satish, Archi Sharma, Kranthi Kumar Gadidasu and Santhosh Penta	Synthesis of 4-aryl-2-pyranyl-7,8-dihydroquinolin-5(6H)-ones catalyzed by cerium ammonium nitrate via Hantzsch multicomponent reaction and their antibacterial activity	Chemistry of Heterocyclic Compounds 2016, 52(6), 409-414
11	Vedula Rajeswar Rao, Akubathini Shashidhar Kumar & Vakiti Srinivas	Synthesis of 4H-chromene-3,4-dicarboxylate derivatives via an isocyanide-based one-pot three component reaction	Indian Journal of Chemistry Vol. 55B, November 2016, pp. 1420-1423
12	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	NOVEL MULTICOMPONENT SYNTHESIS OF 2-OXO-1, 2-DIPHENYLETHYLIDENE HYDRAZINYL THIADIAZINYL-2H-CHROMEN-2-ONE DERIVATIVES	Phosphorus, Sulfur, and Silicon and the Related Elements, 2016
13	Rajeswar Rao Vedula ,Raj Kumar Ramagiri and Krishnaiah Vaarla,	A ONE-POT MULTI-COMPONENT SYNTHESIS OF FUNCTIONALIZED 2,5-DISUBSTITUTED-1,3,4-THIADIAZINE DERIVATIVES	Synthetic Communications, 2016
14	Rajeswar Rao Vedula and Krishnaiah Vaarla	Synthesis of Novel 3-(3-(5-Methylisoxazol-3-yl)-7H-[1,2,4]Triazolo[3,4-b][1,3,4]Thiadiazin-6-yl)-2H-Chromen-2-Ones	J. Heterocyclic Chem., 53, 69 (2016)
15	Rajeswar Rao Vedula, Krishnaiah Vaarla, Rajesh Kumar Kesharwani,Karnewar Santhosh, Srigiridhar Kotamraju, Murali Krishna Toopurani	Synthesis, biological activity evaluation and molecular docking studies of novel coumarin substituted thiazolyl-3-aryl-pyrazole-4-carbaldehydes	Bioorganic& Medicinal Chemistry Letters 25 (2015) 5797-5803
16	Rajeswar Rao Vedula, Krishnaiah Vaarla and Mehmet Akkurt	Crystal structure of 3-benzyl-sulfanyl-6-(5-methyl-1,2-oxazol-3-yl)-1,2,4-triazolo[3,4-b][1,3,4]thia-diazole	Acta Crystallogr E Crystallogr Commun. 2015 Nov 1; 71(Pt 11): o809-o810.
17	Rajeswar Rao Vedula and Thirupaiah Bade.	A Novel, Simple, and Efficient Synthesis of 3-(2-(5-(Benzylideneamino)-3-phenyl-1H-pyrazol-1-yl)thiazol-4-yl)-4-hydroxy-6-methyl-2H-pyran-2-one Derivatives via a One-Pot, Four-Component Condensation Reaction	Synthetic Communications, 2015
18	Rajeswar Rao Vedula, Raj Kumar Ramagiri and Murali Krishna Thupurani	Synthesis, Characterization, and Antibacterial Activity of Some Novel Substituted Imidazole Derivatives via One-pot Three-Component	Journal of Heterocyclic Chemistry, 52, 6, 1713-1717, November 2015
19	Rajeswar Rao Vedula, Raj Kumar Ramagiri and Murali Krishna Thupurani	A Facile one-step multi-component approach toward the synthesis of 3-(2-amino-4-thiazolyl)coumarins by using trimethylsilyl isothiocyanate and their antioxidant and anti-inflammatory activity	Phosphorus, Sulfur, and Silicon, 190: 1393-1397, 2015
20	Rajeswar Rao Vedula, Sreenu Pavurala and Krishnaiah Vaarla	One-Pot Three-Component Synthesis of Pyrazolyl-thiadiazinyl-2H-chromen-2-one Derivatives	Journal of Heterocyclic Chemistry 52, 5, 1503-1505, September 2015
21	V. Rajeswar Rao, Sreenu Pavurala	An Efficient, Multicomponent Synthesis of Pyrazolyl TriazoloThiadiazinyl Chromen - 2 - Ones	J. Heterocyclic Chem., 2015, 52, 306-309
22	V. Rajeswar Rao, Raj Kumar Ramagiri	Crystal structure of (Z)-3-{3-(4-chlorophenyl)-2-[(4-chlorophenyl)imino]-2,3- dihydrothiazol-4-yl}-2H-chromen-2-one	Acta Cryst. 2014, E70, 1268-1269
23	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	One pot, multi-component synthesis of 3-[(4-aryl-thiazol-2-yl)-hydrazono]-1,3-dihydro-indole-2-one	Chem. Res. Chin. Univ. 2014, 30, 601-604
24	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	One pot synthesis of 4-(arylidene)-2-[5-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-thiazol-2-yl]-5-methyl-2,4-dihydro-pyrazol-3-ones via multi-component approach	Indian Journal of Chemistry. 2014, 53B, 1242-1246.
25	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	Multi-component synthesis of 1,2-diphenyl-2-[2-(5-aryl-6H-1,3,4-thiadiazin-2-yl)hydrazono]ethanone	Heterocyclic. Communications. 2014, 20(4), 239-242.
26	V. Rajeswar Rao, B. Thirupaiah	Synthesis of 2-(4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbonyl)-6,6-dimethyl-3-phenyl-3,5,6,7-tetrahydro-2H-benzofuran-4-one Derivatives via Multicomponent Reaction	Synthetic Communications. 2014, 44, 3183-3188
27	V. Rajeswar Rao, B. Thirupaiah	A facile one pot synthesis of 3-(1-Benzyl-2-phenyl-1H-imidazol-4-yl)-4-hydroxy-6-methy-2H-pyran-2-one derivatives via multi-component approach.	Organic Communications, 2014, 7:2, 53-59.
28	Rajeswar Rao Vedula, Raj Kumar Ramagiri	Synthesis of 3-(2-(4-Chlorophenylimino)-3-(4-chlorophenyl)-2,3-dihydrothiazol-4-yl)-2 h-Chromen-2-one via Multicomponent Approach	Synthetic Communications. 2014, 44, 1301-1306.
29	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	Efficient, One-Pot Synthesis of Triazolothiadiazinyl-pyrazolone and Pyrazolyl-triazolothiadiazine Derivatives via Multicomponent Reaction	Synthetic Communications1, 2014, 44, 1422-1429.
30	V. Rajeswar Rao, Penta. Santhosh	An efficient improved one-pot synthesis of thiazolo[2,3-c][1,2,4]triazol-5-yl)-2H-chromen-2-one derivatives via multi-component approach	IJC-B. 2014, 53B, 115-119.
31	V. Rajeswar Rao, Tewodros Birhanu Aychiluhim.	Multi-component Synthesis of 3-{3-[2- (1H-Indol-3-yl)ethyl]}-2,3-dihydro-2-(aryliminothiazol-4-yl)-2H-chromen-2-ones	Organic Preparations and Procedures International, 2014, 46:66-75.
32	V. Rajeswar Rao,Sreenu Pavurala	Synthesis of 3-(3 (Phenacyl/Alkyl/Benzylthio)-[1,2,4]Triazolo[3,4-B][1,3,4]Thiadiazol-6-Yl)-2H-Chromen-2-Ones.	Phosphorus, Sulfur, and Silicon, 2014, 1, 143-148.
33	V. Rajeswar Rao, B. Thirupaiah	Highly regioselective synthesis of 4-hydraoxy-6-methyl-3-(3-R-sulfanyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine-6-yl)-2H-pyran-2-ones.	Russan journal of Organic Chemistry. 2014, 50, 137-139.
34	V. Rajeswar Rao, B. Thirupaiah	Novel One-Pot Multicomponent Synthesis of Substituted 2,3-Dihydro-2-(6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)phthalazine-1,4-diones and Substituted 3-[3-(Nï¿½?ï¿½-Benzylidene-hydrazino)-7H-[1,2,4] triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-4-hydroxy-6-methyl-pyran-2-ones	Synthetic Communications1, 2014, 44, 513-519.
35	V. Rajeswar Rao,Sreenu Pavurala	Synthesis of 3-(2-(4,5-Dihydro-3,5-diphenylpyrazol-1-yl)thiazol-4-yl)-2H-chromen-2-one Derivatives via Multicomponent Approach	Synthetic Communications 2014, 44, 583-588.
36	V. Rajeswar Rao, Penta. Santhosh	Synthesis of 2,4,6-Tri-Substituted Pyridine Derivatives in Aqueous Medium via Hantzsch Multi-Component Reaction Catalyzed by Cerium (IV) Ammonium Nitrate	Journal of Heterocyclic chemistry. 2013, 50(4), 859-862
37	V. Rajeswar Rao , Santhosh Penta, Kranthi Kumar Gadidasu, Srinivas Basavoju,	An efficient one-pot synthesis of pyrazolyl-[1,2,4]triazolo[3,4-b][1,3,4] thiadiazin-6-yl)-2H-pyran-2-one derivatives via multicomponent approach and their potential antimicrobial and nematicidal activities	Tetrahedron Letters,2013,54(42),5663-5666
38	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	Synthesis of aryl and hetryl 1,3,4-thiadiazinyl-phthalazine-1,4-dione derivatives via a multicomponent approach	Synthetc Communcations, 2013, 43, 923-929
39	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	Syntesis of Coumarine substituted triazolothiadiazine derivatives via ring transformation reaction.	Journal of heterocyclic chemistry, 2013, 50, 159-163.
40	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	One-pot synthesis of aryl (hetaryl) thiazolyl-pthalazine-1,4-diones via multicomponent approach	Chemistry of Heterocyclic compounds, 2013, 49, 586-590.
41	V. Rajeswar Rao,Ch. V. Sreenivasa Rao.	One-pot synthesis of coumarin substituted dihydrofurans	IJCB 2012, 51, 1417-1420
42	V. Rajeswar Rao, Penta. Santhosh	New, Convenient,One-pot method for the synthesis of thiazolyl-pyrazolones from dehydroacetic acid derivatives via a multi component approach	Synthetic communications, 2012, 42, 3395-3402.
43	V. Rajeswar Rao, Ch. V. Sreenivasa Rao.	Synthesisi of Coumarin-substituted -1,3,4-thiadiazine-2-thiones and 1,3-thiazoline-2-thiones	Synthetic communications. 2012, 42, 2014-2021.
44	V. Rajeswar Rao, Penta. Santhosh	Environmentally friendly one-pot synthesis of substituted thiazoles and thiazolyl-pyrazole	Russian journal General Chemistry, 2012, 82, 1464-1467.
45	V. Rajeswar Rao, Ch. V. Sreenivasa Rao.	One-pot synthesis of 1,3,4-thiadiazine-5-yl-chromen-2-one derivatives via three component reaction	Synthetic communications, 2012, 42, 1454-1460
46	V. Rajeswar Rao, Ch. V. Sreenivasa Rao.	Facile one-pot synthesis of aryl, heteryl substituted hydrazono thiazolyl-pyrazolone derivatives via three-component reaction.	Synthetic communications, 2012, 42, 1154-1161
47	V. Rajeswar Rao, V. Srinivas	Facile one-pot, Three-component synthesis of Benzo[a]Naphthacene-8,13-Diones.	Synthetic communications. 2012, 42, 388-393.
48	V. Rajeswar Rao,Nalajam Guravaiah	Simple strategy for sulofonyl ethynylogs	Synthetic Communications. 2011, 41, 2693-2700.
49	V. Rajeswar Rao, P. Santhosh. Ch. V. Sreenivasa Rao.	One pot synthesis of tri-substituted pyrazoles via multi-component approach	Chemistry of Heterocyclic compounds. 2011, 4, 547-551,
50	V. Rajeswar Rao, Nalajam Guravaiah.	Efficient, stereoselective approach to thesynthesis of 3-(1-phenyl-2-(zstyrylsulfonyl)-1H-imidazol-4-yl)-2hchromen-2-ones	Synthetic Communications. 2011, 41, 1167-1174.
51	V. Rajeswar Rao, Penta Santhosh	A facile one-pot synthesis of 1,3,4-thiadiazine-5-yl-pyran-2-onederivatives via a multi-component reaction	J of sulfur chemistry, 2011, 32, 327-333.
52	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	A facile one-pot expeditious synthesis of thiazolyl-pyrazolones	Phosphorus, Sulfur, and Silicon and the Related Elements, 2011, 186, 489-495.
53	V. Rajeswar Rao, V. Srinivas	Regioselective synthesis of 3-sulfanyl-5H-naphtho[2,3-e][1,3,4] triazino[3,4-b][1,3,4]thiadiazole-6,11-dione and its derivatives.	Journal of Sulfur Chemistry, 2011, 32, 99 -104.
54	V. Rajeswar Rao, V. Srinivas	One-Pot Synthesis of 2-Amino-5,10-dihydro-5,10-dioxo-4-phenyl- H-benzo[g]chromene Derivatives Catalyzed by ZnCl2.	Synthetic Communications. 2011, 41, 806-811.
55	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	Synthesis of coumarin-substituted thiazolyl-pyrazolone derivatives via one-pot reaction	Journal of Sulfur Chemistry, 2010, 31, 545-550.
56	V. Rajeswar Rao, V. Ravinder Reddy	Heterocyclizations via POCl3-Based Multicomponent Reactions: A New Approach to One-Pot Synthesis of a New Spirosystem, 7-Methyl-5-[4-(aryl/heteryl)thiazol-2-yl]-5,6-diazaspiro[2,4]hept-6-en-4-ones.	Synthetic Comunications, 2010, 40, 3186-3195
57	V Rajeswar Rao, P Vijaya Kumar, K Manoher Reddy	Zinc chloride-catalyzed one pot synthesis of 3-[2-(3-methyl-4,5-dihydro-furo[2,3-c] pyrazol-1-yl) thiaÂzol-4-yl]-chromen-2-ones via a three component reaction.	Indian J Chem., 2010, 49B, 836-839
58	V. Rajeswar Rao, N Guravaiah	Synthesis of a New Class of Sulfone-Linked 3-([1,2,3]-Thiadazol-4-yl)-chromen-2-ones.	Phosphorus, Sulfur, and Silicon and the Related Elements, 2010, 185, 361-367
59	V. Rajeswar Rao, N Guravaiah	Stereoselective Synthesis of Substituted 2-(Z-styrylsulfones)-1H-imidazoles and benzothiazoles,	Synthetic Comunication, 2010, 40, 808-813.
60	V. Rajeswar Rao, N Guravaiah	An efficient stereo selective synthesis benzyl, (benzimidazol-2-yl) methyl and (6H-imidazo[4,5-e][2,1,3]benzothiadiazole-7-yl)methyl styryl sulfones.	J. chemical Research. 2010, 83-85.
61	V. Rajeswar Rao, V. Srinivas	A highly regioselective synthesis of 8-hydroxy-3-sulfanyl-7-undecyl-5H-[1,2,4]triazolo[3,4-b][1,3,4]benzothiaziazol-6,9-dione and its derivatives.	J. chemical Research 2010, 80-82.
62	V. Rajeswar Rao, V. Srinivas	Synthesis of 2-alkyl/arylalkyl/phenacylsulfanyl-1-thia-3,3,a,10-triaza-pentaleno[1,2-b]naphthalene-4,9-dione.	Indian Journal of chemistry. 2010, 49B, 115-118.
63	V. Rajeswar Rao, V. Srinivas	Regioselective Synthesis of thiadiazolo[3,2-a]benzimidazole-5,8-diones	J. chemical Research. 2009, 679-681
64	V. Rajeswar Rao, Ch. V. Sreenivasa Rao	A facile one pot synthesis of 3-(2-(arylamino)thiazol-4-yl)coumarins in a three component synthesis and also an efficient, catalyst and solvent free synthesis on grinding.	J. chemical Research. 2010, 50-53.
65	V. Rajeswar Rao, N Guravaiah	Facile polyethylene glycol (PEG400) promoted synthesis of some newheteryl(E}- styrylsulfones.	J. chemical Research. 2009, 237.
66	V. Rajeswar Rao, N Guravaiah	Solvent-free synthesis of new heteryl Î²-ketosulfones.	J. chemical Research. 2009, 87-89.
67	V. Rajeswar Rao, N Guravaiah	Synthesis of 3-[2-(substituted sulfonyl)-1H-Imidazol-yl] Chromen-2-one derivatives.	Heterocyclic communications, 2008, 14, 5.
68	V. Rajeswar Rao, N Guravaiah	A facile one step synthesis of 2- pyrazolyl-4-aryl-thiazoles in a three component reaction	J. chemical Research. 2008, 195-197.
69	V. Rajeswr Rao, M. Madan Mohan Reddy	A facile one potsynthesis of 3-(2-(2-(2-chlorophenyl) vinyl) thiazol-4-yl)-chromen-2- ones under solvent free conditions.	Indian Journal of Chemistry. 2008
70	V.Rajesw Rao, P. Vijaya Kumar	Synthesis and antitubercular, antiviral and anticancer activity of 3-(3-mercaptoalkyl-7H (1.2,4)triazolo(3,4-b)(1,3,4)thiadiazin-6-yl)-chromen-2-one and its derivatives	Indian Journal of Chemistry. 2008, 47B, 106-111.
71	V. RajeswarRao, K. Manoher Reddy	A facile one step synthesis of new types of 8-thiazolyl and 8-thiadiazinyl coumarins	Phosphphorus, Sulphur, Silicon and Related Elements. 2009, 184, 743.
72	V. Rajeswar Rao, K.Manoher Reddy and P.Vijaya Kumar	Synthesis of some 7-Methyl-3-(2-oxo-2H-chromen-3-yl)thiazolo(3,2-a)pyrimidine-5-one	Indian Journal of Chemistry. 2008, 47B, 759-763.
73	V. Rajeswar Rao, V. Ravinder Reddy	Synthesis of some new types of 3-coumarinyl substituted pyrazolopyrimidines and imidadazothazoles.	Indian Journal of chemistry, Heterocycl. Compds. 2008, No.3C. 465-471.
74	V. Rajeswar Rao, V. Ravinder Reddy	Convenient one pot synthesis of new 3-(4-aryl-5,6,7,8-tetrahydro-4H-chromen-2-yl)-2H-chromen-2-ones.	journal of heterocyclic chemistry. 2007, 44, 234. A
75	V. Rajeswar Rao, M. M. Reddy	A Facile One Pot Synthesis of 2-Aryl-4-[2H-2-Oxo-[1]2, 3-dihydro and 2, 5-Dihydro-1,5-benzothiazepine	Phosphorus, Sulfur and Silicon, 2006, 181, 467.
76	V. Rajeswar Rao, P. Vijaya Kumar	N-[4-(2-Oxo-2H-chromen-3-yl)-3-phenyl-3H-thiazol-2-yl-idene]anilinium bromide methanol solvate.	Acta Crystallographica Section E, 2006, 62, 3771.
77	V. Rajeswar Rao,P.Vijaya Kumar	Facile One-Pot Synthesis of 3-{2-[5-Hydroxy-4-(2-hydroxy-ethyl)-3-methyl-pyrazole-1-yl]-thiazol-4-yl}-chromen-2-ones via a Three-Component Reaction.	Synthetic Communications, 2006, 36, 2157.
78	V. Rajeswar Rao, V.Ravindar Reddy	Heterocyclic systems containing bridge head nitrogen atom reaction of 5-Pyrimidine Carboxylic acid 1,2,3,4-Tetrahydro-6-Methyl-4-Aryl-2-Thioxoethyl Ester with 3-(2-bromoacetyl) coumarins	Phosphorus, Sulfur, and Silicon. 2006, 181,147.
79	V. Rajeswar Rao, P.Vijaya Kumar	A facile one step synthesis of 3-(2-oxo-2H-chromen-3-yl)-indeno[2,1-c]pyridazine-9-one.	Journal Chem. Res. 2005, 4, 267.
80	V. Rajeswar Rao, M. M. Reddy	An Efficient One Pot Synthesis of 3-(2-oxo-2H-Chromen-3-yl)-6H-8H-Pyrimido[4,5-c]Pyridazine-5,7-Diones.	Journal of Heterocyclic Chemistry. 2005, 42, 1223.
81	V. Rajeswar Rao, P.Vijaya Kumar	Synthesis and biological activity of some 3-imidazo[1,2-a]pyridin-2-yl-chromen-2-one and 3-indolizin-2-yl-chromen-2-one.	Indian Jounral Chemistry. 2005, 44B, 2120.
82	V. Rajeswar Rao, V. Ravinder Reddy	Synthesis of some new 3-(2-oxo-2H-chromen-3-yl)-5H-[1,3]thiazolo [3,2-a]pyrimidine-5-ones.	Heterocyclic Commun.2005, 11(3-4), 299.
83	V. Rajeswar Rao, P. Vijaya Kumar, V. Ravinder Reddy and K. M. Reddy,	Synthesis and evaluation of anticancer and antiviral activity of some 2-aryl-3-(4-(2H-1-benzopyran-2-one-3-yl)-2-thiazolyl)-5-methyl-4-thiazolidinones.	Heterocyclic. Commun. 2005, 11(3-4), 273.
84	V. Rajeswar Rao, V. Ravi Kumar and P. Vijaya Kumar	A facile one step synthesis of 3-(2H-1-1,4-benzothiazin-3-yl)-2H-1-benzopyran-2-ones	Indian Journal of Heterocyclic Chemistry. 2005, 14, 273-274.
85	V. Rajeswar Rao, K. Srimanth and P. Vijaya Kumar,	Synthesis of 3-[3-substituted thio]-7H-1,2,4-triazolo [3,4-b][1,3,4]thiadiazin-6-yl]-2H-1-benzopyran-2-ones and 3-[3-aminoaryl/heterocyclyl]-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-2H-1-benzopyran-2-ones.	Indian J. of Heterocyclic Chemistry. 2004, 14, 141-144.
86	V. Rajeswar Rao, M.Madan Mohan Reddy	Heterocyclic systems containing bridge head nitrogen atom reaction of 5-mercapto-4H-imidazo[4,5-e][2,1,3] benzothiadiazoles and 5,6-diamino[2,1,3] benzothiazole with 3-(2-bromoacetyl) coumarins.	Phosphorus, Sulfur, and Silicon. 2004, 179, 2105.
87	V. Rajeswar Rao, M.Madan Mohan Reddy	Facile synthesis of some new 3-(2-(1,3-benzoxazin-3-yl)-4-thiazolyl coumarins.	Heterocyclic Commun. 2004, 10(6), 429-433.
88	V. Rajeswar Rao, M.Madan Mohan Reddy	Heterocyclic systems containing bridge head nitrogen atom ï¿½?? Raction of 5-mercapto-4H-imidazo-[4,5-e][2,1,3]benzothiadiazoles and 5,6-diamino[2,1,3]benzothiazole with 3-(2-bromoacetyl)coumarins.	Phosphor. Sulphur and Silicon. 2004, 179, 2105-2111
89	V. Rajeswar Rao, V. Ravinder Reddy	A facile synthesis of some new 3-(2-hydroxy-4-thiazolyl)coumarins and their derivatives.	Journal of Heterocylic. Commun. 2004, 10(1), 109.
90	V. Rajeswar Rao, R. Vinod Reddy and P. Vijay Kumar	Studies in Hantzsch thiazole synthesis of 3-(2-allylamino-4-thiazolyl)-2H-1-benzopyran-2-ones and 3-(4-phenylthiazoline-2-anil)-2H-1-benzopyran-2-enes in solid state.	Indian J. Chem. 2003, 42(B), 1338-1341
91	V. Rajeswar Rao, M. Madan Mohan Reddy	A facile one step synthesis of 3-(2-hydroxy benzalhydrazino-4-thiazolyl)coumarins under solvent free conditions and their biological activity.	Indian J. Het. Chem., 2003, 13, 69-72.
92	V. Rajeswar Rao, D.R. Krishna and K. Srimanth	Synthesis and evaluation of anticancer activity of some imidazothiazolyl, imidazobenzothiazolyl and dihydroimidazothiazolyl coumarins.	Arzneim Forsch Drug Res 2002, 52(5), 388-392.
93	V. Rajeswar Rao, V. Ravi Kumar	Synthesis of 3-(1-aryl-2-mercaptoimidazolyl)-2H-1-benzopyran-2-one.	Indian J. Chem. 2002, 415-418.
94	V. Rajeswar Rao, K. Srimanth	A facile one step synthesis of 3-[2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-thiazolyl]-2H-1-benzopyran-2-ones under solvent free conditions.	J. Chem. Research(s),2002, 420-421.
95	V. Rajeswar Rao, V. Ravi Kumar	A facile one step synthesis of some 3-trifluoromethyl-7H-6-(6/8, 6, 8-disubstituted-3-coumarino)-5-triazolo[3,4-b][1,3,4]thiadiazine and 3-(2-phenylhydrazinothiazolyl)coumarins.	Indian J. Chem. 2001, 40(B), 1226-1229
96	V. Rajeswar Rao, V. Aditya Vardhan and K. Srimanth	Synthesis of 3-(2-mercapto-4-thiazolyl)-2H-1-benzopyran-2-one and its derivatives.	Phosphorous, Sulfur and Silicon. 2000, 164, 293-298.
97	V. Rajeswar Rao, K. Srimanth	Synthesis of some new type of thiazolyl coumarins.	Indian Jounral Chemistry. 1999, April, 473-475.
98	V. Rajeswar Rao, V.R. Kumar and V. Aditya Vardhan	A Facile one step synthesis of 3-(2-hydrazino-4-thiazolyl)coumarino]dimethylmethines and some 3-substituted-3-coumarino)-S-triazolo[3,4-b]-1,3,4-thiadiazines	Phos. Sulf. Silicon. 1999, 152, 257-264.
99	V. Rajeswar Rao, V. Aditya Vardhan, V. Ravi Kumar	Condensation of 3-methyl / ethyl-5-mercapto-S-triazolo with 3-acetylcoumarin and its derivatives.	Indian Journal of Chemistry. 1999, 38B, 18.
100	V. Rajeswar Rao, V. Ravi Kumar,	Synthesis of 3-(1,2,3-thiadiazol-4-yl) and 3-(6-hydroxy thiazolo[3,2-a]benzimidazol-3-yl)coumarins.	Phosphorus, Sulphur and Silicon. 1997, 130, 181-191.
101	V. Rajeswar Rao, V. Aditya Vardhan	Photoalogenation of 3-acetylcoumarins: Facile synthesis of 3-(2-amino-4-thiazolyl)coumarins and their coversion into3-(2,5-dimethylpyrrol-1-yl)thiazol-4-yl)coumarins	Ind. J. Chem. 1997, 36B, 1085
102	V.Rajeswar Rao, V. Aditya Vardhan, G. Brahmeshwari, T. Surya Kumari and T.V. Padmanabha Rao.	Preparation of 2-aryl-6,7-dihydroxy-8-undecyl-4H-1,3,4-benzoxadiazines.	Ind. J. Chem. 1997, 36B, 68-69.
103	V. Rajeswar Rao, V. Ravi Kumar, T.V. Padmanabha Rao and P. Ravinder.	Synthesis of 7-hydroxy-3-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl-oxy)methyl]-8-undecyl-6H-4,1,2-benzaxadizine-6-one.	Ind. J. Heter. Chem. 1996, Jan-March, 227-228.
104	V. Rajeswar Rao, G. Mohan Rao, V. Aditya Vardhan,	Synthesis of some new type of thiazolyl coumarins.	Phos. Sulf. Silicon and Related Elements. 1996, 113.
105	V. Rajeswar Rao, S. Ramanna, T. Surya Kumari and T.V. Padmanbha Rao	Metal mediated organic synthesis: (Trichloro-N,N-ethylene-bis-amino benzamide) lanthanum and samarium as a new catalyst for halogenation of 1,4-quinones.	Ind. J. Chem. 1996, 35B 581.
106	V. Rajeswar Rao, S. Ramanna, T. Surya Kumari and T.V. Padmanbha Rao	Synthesis of N-[4-2H-1-benzopyran-2-thiazolyl]phthalimides.	Phos. Sulf. Silicon and Related Elements. 1995, 549.
107	V. Rajeswar Rao, T.V. Padmanabha Rao	Synthesis of 3-arylnaphtho [2,3-d]isoxazole-diones from lawsone.	Ind. J. Chem. 1995, 34B, 139.
108	V. Rajeswar Rao,T.V. Padmanabha Rao	Synthesis of new type of thiadiazolobenzimidazoles from Embelin.	Ind. J. Chem. 1994, 33B, 1189.
109	V. Rajeswar Rao, G. Brahmeswari, T. Surya Kumari and T.V. Padmanabha Rao	A novel synthesis of some naphtho[2,3-d]thiazole-diones from lawsone.	Phosphorus, Sulfur and Silicon. 1994, EPS 9947, R-449.
110	V. Rajeswar Rao, P. Ravinder and T.V. Padmanabha Rao	Reaction of 5-mercaptos-triazole with 3-(w-bromoacetyl)coumarins.	Ind. J. Chem. 1994, 33B, 579.
111	V. Rajeswar Rao, S. Ramana and T. Padmanabha Rao	A facile one step preparation of thiadiazolo[2,3-][1,2,4]triazine-ones.	Nat. Acad. Sci. Letters. 1994, 17, 47.
112	V. Rajeswar Rao, T.V. Padmanabha Rao	A facile one pot synthesis of pyrazolothiazoles.	Ind. J. Chem. 1994, 33B, 470.
113	V. Rajeswar Rao, R. Ashok Kumar and T.V. Padmanabha Rao	Synthesis and anticoagulant activity of some new phenoxazines from lawsone.	Ind. J. Chem. 1993, 32b, 903.
114	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	Synthesis of some new type of naphthothiazolotriazoles from Lawsone.	Ind. J. Chem. 1993, 32b, 365.
115	V. Rajeswar Rao, V.M. Sharma and T.V. Padmanabha Rao	Synthesis of some new type of naphthothiazole triazoles from Lawsone.	Collect. Czechoslovoc. Chem. Communication. 1993, 58, 1191.
116	V. Rajeswar Rao, P. Ravinder, V.M. Sharma and T.V. Padmanabha Rao	A synthesis and biological activity of S-triazolo[3,4-b]-1,3,4-thiadiazoles.	Ind. Journ. Of Pharmaceutical Sciences. 1992, Sept-Oct, 193.
117	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanbha Rao,	A facile one step synthesis of triazothiadiazines.	Nat. Acad. Sci. Letters. 1992, 15(8)
118	V. Rajeswar Rao, V.M. Sharma and T.V. Padmanabha Rao	Studies on coumarin derivatives part II ï¿½?? A novel one step synthesis of 2,5-bis-substituted pyrazines.	Indian Natonal Academy of Sciences, 1990, 13(3).
119	V. Rajeswar Rao, U. Veerabhadraiah, and T.V. Padmananbha Rao,	Synthesis of some-2-arylamino-6H-5-heteroaryl-1,3,4-thiadiazines Part VI.	J. Ind. Chem. Soc. 1990, 67, 81.
120	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Reaction of mercaptoacetic acid and chloroacetyl chloride with benzalamino thiazolyl coumarins	Collect. Czech. Chem. 1990, 55, 535.
121	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Synthesis of a new type of imidazothiazoles.	Sulfur Letter . 1989, 9(4), 167.
122	V. Rajeswar Rao, U. Veerabhadraiah and T.V. Padmanabha Rao	Benzoxadiazines Part IV: Synthesis of some novel 3,8-diarylbenzo[1,2-e : 4,5-e]bis[1,3,4]oxadiazine-5,10[1H,6H]dione derivatives.	Ind. J. Chem. 1989, 128b, 178.
123	V. Rajeswar Rao, B. Rajeswar Rao, G.V. P. Chandramouli, Y.D. Reddy and T.V. Padmanabha Rao,	Mefcaptocoumarin oxazoles part-V: Synthesis of 2-[[(Aryl/heteroaryl)-carbonyl]-methyl]thio-4,8-dimethylpyrano[3,2-f]benzoxazol-8[H]one derivatives.	J. Indian Chem. Soc. 1989, 66, 248.
124	V. Rajeswar Rao, P. Ravinder, and T.V. Padmanabha Rao	Synthesis of new type of pyrazolothiazoles.	Collection Czechoslovak Chem. Commun. 1988, 53, 336.
125	V. Rajeswar Rao, M.S. Rao, and T.V. Padmanabha Rao	Photohalogenation of lawsone and preparation of 3-substituted-5H-naphtho-[2,3-e]-s-triazolo[3,4-b] [1,3,4] thiadiazine-6,11-dione.	Org. Prep. And. Procedures International. 1986, 18(2), 104.
126	V. Rajeswar Rao, T.V. Padmanabha Rao,	Studies on coumarin derivatives Part-III-Synthesis and biological activity of some 2-[Aryl/heteroaryl carbonylmethylthiozo-6-methyl-8H-pyrano[2,3-e]benzoxazol-1-one.	Ind. J. Chem. 1986, 25B, 332.
127	V. Rajeswar Rao, T.V. Padmanabha Rao,	Studies on coumarin derivatives Part-I-Synthesis of some substituted thiazolyl and benzoxazinoyl coumarins	Ind. J. Chem. 1986, 25B, 413.
128	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	A novel synthesis of thiazolyl, imidazolyl, imidazothiazolyl-2H-1-benzopyran-2-ones	Collect of Czechoslovak Chem. Communication. 1986, 51, 2214.
129	V. Rajeswar Rao, M.S. Rao and T.V. Padmanabha Rao	Synthesis of new type of s-triazolo[4,3-[3,4,1,2]benzothiadiazines.	Sulfur Letters. 1985, 4(1), 19.
130	V. Rajeswar Rao, T.V. Padmanabha Rao,	Benzoxadiazines Part-III ï¿½?? Synthesis of 2, 5, 6-Triaryl-4H-1, 3, 4-oxadiazines	Ind. J. Chem. 1985, 24B, 979.
131	V. Rajeswar Rao, R. Ashok Kumar and T.V. Padmanabha Rao.	Synthesis of 11H-inden[1,2-b]quinoxaline-11-one azines containing 4-substitutedphenyl-3-thiazolin-2-one moiety.	Ind. J. Chem. 1984, 23B, 563.
132	V. Rajeswar Rao, M.S. Rao, R. Ashok Kumar, V. Raghava Raju, S.M. Reddy and T.V. Padmanabha Rao	Synthesis of new benzoxazoledione and benzimidazoledione from Embelin and their antifungal activity	Ind. J. Chem. 1984, 23B, 483.
133	V. Rajeswar Rao, S. Girisham and T.V. Padmanabha Rao	Synthesis and physiological evaluation of thiazolidinedione and its azoderivatives from Ninhydrin.	Current Science, 1984, 53, 799.

PHDs Supervised

Ph.D.'s Supervised

* Number of Ph.Ds Awarded : 15

* Number of Ph.Ds Submitted : 2

* Number of Ph.Ds Ongoing : 4

S. No.	Name of the candidate	Year of award of PhDs	Title of Thesis / Research area
1.	V. Ravikumar	2000	Synthesis of some new heterocyclic systems at 3rd position of 2H-1 benzopyran-2-ones.
2.	K. Srimanth	2002	Synthesis of certain new sulphur heterocyclic systems at 3rd position of 2H-1 benzopyran-2-one as anti cancer agents.
3.	M. Madan Mohan Reddy	2005	Synthesis and Biological activity of some 3-heterocyclic coumarins.
4.	V. Ravinder Reddy	2008	Synthesis of new types of 3-heteryl -2H-1-Benzopyran-2-ones.
5.	P. Vijay Kumar	2008	Synthesis and Biological activity studies of novel types of 3-heteryl -2H-1-benzopyran-2-ones.
6.	K. Manohar Reddy	2009	Synthesis of Sulpuur heterocyclic systems at 3rd and 8th position of 2H-1-Benzopyran-2-ones.
7	N. Guravaiah	2010	Synthesis of biological activity studies of novel types of heterocycles and their sulfones
8	V. Srinivas	2010	Synthesis of new heterocyclic quinines as potential anti-neoplastic agents
9	CH. V. Sreenivasa Rao	2011	Synthesis of new heterocyclic systems from phenacyl bromides and 3-(2-bromo acetyl)-2H-1-benzopyran-2-ones.
10 11 12 13 14 15 16 17 18 19 20 21	P. Santhosh Tewodros Birhanu A. B.Thirupaiah P. Sreenu R. Rajkumar V. Krishnaiah K.Sujatha A. Varun M. Srikanth J. Parameshwara Chary Ch. Raju P. Venkatesham	2013 2014 2015 2016 2016 2017 2020 2020 Ongoing from 2015 Ongoing from 2015 Ongoing from 2016 Ongoing from 2018	Multi-component synthesis of novel heterocyclic compounds and their biological evaluation. Synthesis of nitrogen and sulfur containing heterocyclic compounds by using Multi-component approach. Bromo dehydroacetic acid as a building block for various heterocyclic Compounds Synthesis and Biological activity of new sulphur heterocyclic Compounds derived from coumarins Multi-Component Synthesis of new heterocyclic compounds and Studies on their Biological Activity. Synthesis, Characterization and Biological Activity Studies of Nitrogen and Sulfur and heterocyclic Compounds. Synthesis of new heterocyclic Compounds using Multi-component approach Synthesis of new heterocyclic Compounds Using on Mult-component approach and their biological Evaluation Synthesis of heterocyclic compounds of biological interest. Synthesis of five and six member Nitrogen and Sulfur and Heterocyclic Compounds using MCR approch. Synthesis of new Nitrogen heterocyclic systems based on MCR. Synthetic studies in the heterocyclic field. Synthesis of novel heterocycles by MCR methods.

Post Doc Research Students Guided:

Dr. A. Shashidhar DST Fastrack Young Scientist 2014-2017

Workshops/Conferences

Workshop/SSTPs/Conference Organized

Title	Disignation	Date
Recent Advances in Organic Synthesis	Organizing Secretary	29^th June, 2016
National Conference on Frontiers in Chemical Sciences and Technologies	Organizing Secretary	28^th-29^th January, 2016
Innovations in Organic Synthesis for industrial Applications	Organising Co-ordinator	30^th July 2014
National workshop on Recent advances in synthesis and medical applications of heterocyclic compounds	Organising Co-ordinator	8^th-10^th November, 2013
National Symposium On Recent Trends In Organic And Medicinal Chemistry	Organising Co-ordinator	16^th & 17^th January 2009
National conference on Chemistry in Drug Industry	Organising Co-ordinator	2005 October

Conference Proceeding/ Workshops

Presented a poster on" One pot multicomponent synthesis of 4-hydroxy-6-methyl-3-(3-phenylthiazolo [2,3c][1,2,4] triazol-5-yl)-2H-pyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in 21^stCRSI National Symposium in Chemistry held at CSIR-IICT-Hyderabad, July 14-16, 2017.
Presented a poster on "An expeditious catalyst free multicomponent synthesis of "3-(2-(3,5-dimethyl-1H-Pyrazol-1-yl)-4-oxazolyl) phenyl/-2H-1-benzopyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in National Conference on Recent Developments in Chemical Sciences and Allied Technologies held at NIT Warangal,June 29-30, 2017.
Presented a poster on "A Facile one pot Synthesis of 2-Styryl-4-2H-1-benzo pyranyl thiazoles by green approach" Kodam Sujatha, Rajeswar Rao Vedula in UGC Sponsored Two day national seminal on Green Chemistry for Sustainable Development(GCSD-2017) held at Government Degree college ,Jammikunta, April 6-7, 2017.
Presented a poster on "3-(2-(3,5-dimethyl-1H-Pyrazol-1-yl)-4-oxazolyl) phenyl/-2H-1-benzopyran-2-ones" Kodam Sujatha, Rajeswar Rao Vedula in UGC Sponsored Two day national seminal on Recent Trends and Challenges in Chemical Sciences (RTCCS) held at Kakatiya University,Warangal, March 24-25, 2017.
Presented a poster on AN expeditious catalyst free multicomponent synthesis of "(E)-1,2-diphenyl-2-(2-(4-phenylthiazol-2-yl) hydrazono) ethanols" Kodam Sujatha, Rajeswar Rao Vedula in Conference on Innovations in Pharmaceutical Technologies & Work shop on GLP/GMP Compliance held at NIPER,Balanagar,Hyderabad, January 24-25, 2017.
Biologically active one-pot multicomponent synthesis of 4'-(6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-3-yl)spiro[indoline-3,2'-[1,3,4]thiadiazinane]-2,5'-dione. J. Parameshvara Chary and V. Rajeswar Rao in UGC Sponsored Two day national seminal on Recent Trends and Challenges in Chemical Sciences (RTCCS) held at Kakatiya University,Warangal, March 24-25, 2017.
Presented a paper "Synthesis , cytotoxicity and antiviral activity of 2-oxo- 1, 2-diphenylethylidine hydrazinyl thiadiazinyl-2H-chromen-2-one derivatives via multicomponent reaction" Sreenu Pavurala, V Rajeswar Rao.in international conference on 10^th international symposium on bio-organic Chemistry (ISBOC-10) held at IISER-Pune January 11- 15, 2015.
Presented a paper in International Conference on Heterocyclic Compounds June 15-20th, 2014, held at Salve Regina University Newport, RI, USA.
Presented a paper in International Conference on Drug Discovery India September 26 -27th, 2013, held at Bangalore.
Presented a paper in 3^rd International Conference on Heterocyclic Chemistry December 10-13, 2011, held at Unversity of Rajastan, Jaipur.
Presented the Invited Lecture in Annual Florida Heterocyclic and Synthetic Conferences March8-10th 2009 at University of FloridaGainesville, USA. March 8-10th 2009.
Presented a poster in 2nd International conference on Heterocyclic Chemistry, held at University of Rajastan, Jaipur. 16th December to 19th December 2006.
Participated in 2nd International Conference on Organic Synthesis and
Process Chemistry OSPC-2005, IICT, Hyderabad, April-3, 2005.
Presented a paper in National Conference on Interface between chemical Sciences and Technologies, 29^th-3oth Secember 2011, held at Department of Chemistry, National Institute of Technology, Warangal
Participated in Science Academies lecture workshop on Current Trends In Nanoscience And Technology, December 23^rd-24^th, 2011, held at Department of Chemistry, National Institute of Technology, Warangal.
Presented a paper in Ã¢ National Conference on 29^th Annual Conference of Indian Council of Chemists 19^th-21^st December 2010, held at Punjab University, Chandigarh.
Presented a paper in National Conference on Environmentally benign synthetic methodologies in chemistry 9^th-10^th February 2009, held at Kakatiya University, Warangal.
Participated in National Seminar on Interdisciplanary Approaches to Drug Development and Disease Prevention Strategies held at Kakatiya University, Warangal. Dec 16-18, 1995.
Presented a paper in National Seminar on New Vistas in Chemistry During 21^st Century 11-12^th September 2009, held at Pingle Govt College for Women, Warangal.
Presented a paper in National Conference on Recent Advances in Chemical Research 6-7^th February 2009, held at Department of Chemistry, Osmania University, Hyderabad.
Presented paper in a National Symposium on Research Trends in Organic and Medicinal Chemistry 16-17^th January 2009 held at Department of Chemistry, National Institute of Technology, Warangal.
Presented a poster in CSIR Sponsored National Conference on Recent Advances in Chemical Research, 6-7^th February 2009, held at Dept of Chemistry, Osmania University, Hyderabad.
Presented a poster in National Symposium on research trends in synthetic organic and natural products Chemistry held at SV University Tirupati. 25^th February to 26^th February 2008 UGC sponsored National seminar on new frontiers in chemistry, 23-24/2/2007. in the department of chemistry, Kakatiya University Warangal. 506004
Participated in Indo-US Conference on New Bioactive Molecules in Pharmaceutical Research Contribution of Natural products, Indo-US CCNP 2006, November 13-14, 2006, IICT, Hyderabad
Presented a paper in 42^nd Annual Convention of Chemists held at Visva-Bharati, Santiniketan Kolkatta . 12^th February, 2006
Presented a paper in International Conference on Recent advances in drug discovery 22^nd-24^th October, 2001, held at Kakatiya University, Warangal.
Presented a paper in Fourth National Conference of Indian Society Of chemists And Biologists on Drug Research Scenario Of 21^st Century held at CDRI Lucknow, 2000. January 28-30, 2000

Projects

DST/AICTE/MHRD or Other Sponsored R&D Projects, Total completed=05.

* No of Major Research Projects completed: 04

* No of Minor Research Projects completed: 01

* No of Industry Sponsored Major Research Project: 01

Authority	Project Name	Project Cost	Dur. & Sanct. Year
UGC	New heterocyclic quinones as potential anticancer agents	34,000	1997-1999
UGC	Synthesis of new 3-heteryl coumarins as potential as anticancer agents	3.47 lakhs	2001-2004
CSIR	Project title-New heteryl styryl sulfones as anti cancer agents	7.66 lakhs	2006-2009
UGC	Synthesis of new heterocyclic quinones as potential antineoplastic agents	7. 61 lakhs	2007-2010
CSIR	Synthesis and antiangiogenisis activity of new sulfur heterocyclic compounds derived from coumarins	10 lakhs	2011-2013
SYMED LABS LTD HYDERABAD	Synthesis and analysis of Linezolid( RS-801-Industry sponsored research project). Ongoing.	8.5 lakhs	2014-till completion

Awards and Honors

Awards And Honours

Award Name

Life Time Achievement in Chemistry from Venus International Foundation in 2018.

Best Faculty award from NIT Warangal in 2017.

Best Poster award in the National Conference on Frontiers in Chemical Sciences and Technologies, 2016

Best Science Faculty Research award from NIT Warangal in 2015.

Best research award from Dr. K. V. Rao scientific society in 2009.

Scientist pool award by CSIR ,New Delhi 1992 and Worked in Kakatiya University, Warangal

Research Associate ,award CSIR, New Delhi 1991

JRF ,CSIR from 1981 to 1983

S RF CSIR from 1983 to 1985

Additional Responsibility