L VINAY KUMAR

Name ::           L. Vinay Kumar

Designation:: Asst. Professor

Phone::           7382023195

email::            vinaykumar@gist.edu.in

Academic Profile::

 Area of Interest: Organic Chemistry, Spectroscopy.

Publications::

Publications in International Journals  : :

1. Synthesis and characterization of new piperazine fused triazoles. T Chandrasekhar, L Vinay Kumar, P Jagan Naik, A Babul Reddy & G Narayana Swamy, Indian Journal of Chemistry Vol. 54B, 2015, pp.103-109.
2. Synthesis and biological evaluation of some new 2,5-disubstituted 1,3,4-oxadiazoles from 3-(arylsulfonyl) propanehydrazides. L Vinay Kumar, P Jagan Naik, M Naveen, T Chandrasekhar, A Babul Reddy, N Penchalaiah & G Narayana Swamy, Indian Journal of Chemistry Vol. 53B, 2014, pp.208-211.
3. Synthesis and characterisation of diastereomeric (E& Z) vinylsulfides and vinylsulfones from p-tolylphenylacetylene, P Jagan Naik, L Vinay Kumar, M Naveen, A Babul Reddy, M Karuna Sree, N Penchalaiah & G Narayana Swamy, Indian Journal of Chemistry Vol. 51B, 2012, pp.765-769.
4. Synthesis and Biological Evaluation of Diastereomeric (E and Z) Sulfides, Sulfones, Sulfide Sulfones, and Disulfones. Babul Reddy, A. Hymavathi, L. Vinay Kumar, N. Penchalaiah, P. Jagan Naik, M. Naveen & G. Narayana Swamy. Phosphorus, Sulfur, and Silicon, 186:1721–1732, 2011.
5. Synthesis and characterisation of some isomeric unsaturated (E)- and (Z)-sulfide-sulfones and bis-sulfones. Pujari Jagan Naik, Lakkakula Vinay Kumar, Ramisetty Mallikarjuna Rao, Talapaneni Chandra Sekhar, Merugu Karuna Sree, Golla Narayana Swamy. Journal of Chemical and Pharmaceutical Research, 2012, 4(2), 980-985.
6. Synthesis, Characterisation and Biological Evaluation of Some Isomeric Unsaturated (E) and (Z) Sulfide-Sulfones and Bis-Sulfones. Jagan Naik Pujari, Vinay Kumar Lakkakula, Naveen Mulakayala, Chandra Sekhar Talapaneni, Karuna Sree Merugu, Narayana Swamy Golla, Journal of Pharmacy Research, 2012, 5(3), 1525-1527.
7. Synthesis and characterisation of some derivatives of 3-[(4-chlorophenyl) sulfonyl] propane hydrazide Vinay Kumar, P. Jagan Naik, T. Chandrasekhar, A. Babul Reddy, M. Karuna sree N. Penchalaiah and G. Narayana Swamy, Der Pharma Chemica, 2012, 4 (2), 674-678.
8. Synthesis and Antifungal activity of Novel unsaturated Diastereomeric (E and Z) Sulphur derivatives, N. Penchalaiah, R. Mallikarjuna Rao, Vinay Kumar, P. Jagan Naik, A. Babul Reddy and G. Narayana Swamy, Der Pharma Chemica, 2012, 4 (2), 613-621.
9. Synthesis and antibacterial activity of novel unsaturated diastereomeric (E and Z) sulphur compounds N. Penchalaiah, R. MallikarjunaRao Vinay Kumar, P. Jagan Naik, A. Babul Reddy and G. Narayana Swamy, Journal of Chemical and Pharmaceutical Research, 2012, 4(3), 1523-1531.
10. Synthesis and biological evaluation of some new Aryl acid N’-(1Hindazole-3-carbonyl)-hydrazide derivatives. T. Chandrasekhar, Vinay Kumar, A. Babul Reddy, P. Jagan Naik and G. Narayana Swamy. Journal of Chemical and Pharmaceutical Research, 2012, 4(5), 2795-2802.
11. Synthesis and biological evaluation of some new indazole-3-carboxamide derivatives. T. Chandrasekhar, A. Babul Reddy, Vinay Kumar, P. Jagan Naik, M. Karuna sree and G. Narayana Swamy, Der Pharma Chemica, 2012, 4 (3), 1311-1316.
12. Synthesis, characterisation and biological evaluation of some new hydrazide hydrazones.Lakkakula Vinay Kumar, Pujari Jagan Naik, Palthuru Saifulla Khan, Abbavaram Babul Reddy, Talapaneni Chandra Sekhar, Golla Narayana Swamy  Der Pharma Chemica 2011, 3(3), 317-322.
13. Synthesis and antimicrobial evaluation of some new 3-{2-[(4-chlorophenyl)sulfonyl] ethyl}-5-aryl-4H-1,2,4-triazoles. Vinay Kumar. L, Jagan Naik. P, Babul Reddy. A, Chandrasekhar. T, Karunasree. M, Narayana Swamy. G. Journal of Chemical and Pharmaceutical Sciences. 2011, 4(2), 62-65.
14. Synthesis, characterization and biological activities of 2,5-disubstituted 1,3,4–oxadiazoles. Karuna Sree Merugu, Aravind Kurnool, Vinay Kumar Lakkakula, Jagan Naik Pujari, Babul Reddy Abbavaram and Narayana Swamy Golla. Der Pharma Chemica, 2011, 3 (6), 130-137.
15. Synthesis, Characterization and Microbial Evaluation of New Unsaturated Selenium Compounds. Jagan Naik Pujari, Vinay Kumar Lakkakula, Babul Reddy Abbavaram, Karuna Sree Merugu, Penchalaiah Nali, Narayana Swamy Golla. Journal of Chemical and Pharmaceutical Sciences. 2010, 3(4), 267-269.
16. Stereoselective Synthesis and Antimicrobial Activity of congested Epoxysulphones. A. Babul Reddy, A. Hymavathi, Vinay Kumar, N. Penchalaiah, P. Jagan Naik, M. Karunasree, G. Narayana Swamy. Der Pharma Chemica, 2010, 2(5), 438-445.
17. Synthesis, characterization and biological activities of some sulphides and sulphones from chalcones. Vinay Kumar Lakkakula, Jagan Naik Pujari, Penchalaiah Nali, Babul Reddy Abbavaram, Narayanaswamy Golla. Journal of Chemical and Pharmaceutical Sciences. 2009, 2(4), 253-255.

Papers Presented  in Conferences : :

1. Presented a poster in the National seminar on RECENT RESEARCH TRENDS IN SYNTHETIC ORGANIC AND NATURAL PRODUCTS CHEMISTRY held during 29 & 30 March 2010 at Sri Venkateswara University, Tirupati.
2. Presented a poster in the National seminar on RECENT DEVELOPMENTS IN INORGANIC, ORGANIC, MATERIALS AND ELECTRO-ORGANIC SYNTHESIS held during February 26^th-27^th, 2010 at Sri Krishnadevaraya University, Anantapur.
3. Presented a poster in the National seminar on ENVIRONMENTAL BENIGN ORGANIC SYNTHESIS held at Govt. College, Anantapur on 13 & 14 December 2008 organized by Department of Chemistry.
4. Presented a poster in the National seminar on RECENT RESEARCH TRENDS IN SYNTHETIC ORGANIC AND NATURAL PRODUCTS CHEMISTRY organized by Department of Chemistry, Sri Venkateswara University, Tirupati on 25, 26 February 2008.
5. Presented a poster in the National seminar on GREEN ORGANIC SYNTHESIS IN PHARMACEUTICALS – AN OVERVIEW organized by Department of Chemistry (PG & UG), P.B. Siddhartha College of Arts & Science, on 15, December 2007.