Publications, Patents & Awards

Research publications

1. Copper-Catalyzed Aerobic Oxidative Coupling of o-Phenylenediamines with 2- Aryl/Heteroarylethylamines: Direct Access to Construct Quinoxalines K. Gopalaiah, A. Saini, S. N. Chandrudu, D. Chenna Rao, H. Yadav, B. Kumar Organic and Biomolecular Chemistry 2017, 15, 2259-2268. ISSN: 1477-0539; Impact Factor: 3.876.
2. An insight into the synthesis, crystal structure, geometrical modelling of crystal morphology, Hirschfeld surface analysis and characterization of N-(4-methylbenzyl)- benzamide single crystals S. Goel, H. Yadav, N. Sinha, B. Singh, I. Bdikin, D. Chenna Rao, K. Gopalaiah, B. Kumar J. Appl. Cryst. 2017, 50, 1498-1511. ISSN: 1600-5767; Impact Factor: 3.304.
3. Iron-Catalyzed Aerobic oxidative cleavage and Construction of C-N bonds: A Facile method for Synthesis of 2,4,6-Trisubstitued Pyridines K Gopalaiah, D Chenna Rao, K Mahiya, A Tiwari Asian Journal of Organic Chemistry (AJOC). 2018, 7 (9), 1872- 1881. ISSN:2193-5815; Impact Factor: 3.319 Received VIP Status to this paper and highlighted in Chem Views as “Oxidative Synthesis of Kr?hnke Pyridines” 09.10.2018. https://www.chemistryviews.org/details/ezine/11100717/Oxidative_Synthesis_of_Kro hnke_Pyridines.html
4. Aerobic oxidative cross-coupling of o-phenylenediamines and 2- aryl/heteroarylethylamines: A direct approach to construct quinoxalines D. Chenna Rao, Gopalaiah Kovuru International Journal of Research Culture Society ISSN: 2456-6683; Special Issue -1, April – 2017.
5. Dr Vadivelu Anantha Lakshmi published a paper on “Nanocobalt oxide for the adsorption of rare earth elements {la(iii) & nd(iii)} - adsorption isotherms and kinetics” in Sambodhi (UGC Care Journal), July-September (2020), ISSN: 2249-6661.
6. V. Mallikarjuna Sharma published a paper on “Determination of Lisinopril in Bulk and Pharmaceutical Formulations by Cloud Point Extraction”—A Green Method in American Journal of Analytical Chemistry, 11, 289- 300, 2020. ISSN Print: 2156-8251, ISSN Online: 2156-8278
7. V. Mallikarjuna Sharma published a paper on “A Novel Method for the Assay of Metoprolol by Visible Spectrophotometry using Cobalt Thiocyanate” in International Journal of Advanced Research in Science and Technology 2015 4(7), 456-461.
8. V. Mallikarjuna Sharma published a paper on “Simple and stability indicating RP-HPLC assay method development and validation lisinopril dihydrate by RP-HPLC in bulk and dosage form” in International Journal of Current Research and Academic Review 2015 3(4), 226-233.
9. K.Jhansi Lakshmi ,P.V.S. Machiraju and P.UdayaBhaskar “ Quality evaluation of Subsurface waters near an Industrial Effluent stream by physic chemical and Microbial characterization for Assessing their potention for application” Journal of Applicable chemistry,2013,2(5); 1391-1401,ISSN:  2278-1862.
10. K.Jhansi Lakshmi ,P.V.S. Machiraju , P. Satyanarayana and P.UdayaBhaskar” A Study on Hydro Geochemistry of Ground waters Near Kakinda Coast in East Godavari, District of Andhra Pradesh, International Journal of Advance Research in Chemical sciences,volume2, issue-11, November 2013,pp1-7, ISSN 2349-0403
11. K.Jhansi Lakshmi ,P.V.S. Machiraju and P.UdayaBhaskar “ Physico and Biochemical Analysis of subsurface waters near polluted surface water source for Quality Evaluation, Internation journal of Pharma and Biosciences, 2013 ict;4(40: (B) 867-874  ISSN 0975-6299
12. Jhansi Lakshmi.K,. Machiraju P.V.S and UdayaBhaskar .P “ Physicochemical and Microbial Characterization of subsurface waters near a nonpoint source for assessment of Quality for end user Application” International Journal of Current Chemical sciences vol.3, issue,1,p.p 06-13,January 2014
13. Machiraju,P.V.S, Lakshmi, K.Jhansi Lakshmi “ Physicochemical ,Biochemical and Heavymetal analysis of subsurface waters near Non point source for assessing their Quality for End User application” Asian Journal of Chemistry 2014 supplement, vol.26 pS.153-S.156
14. K.Jhansi Lakshmi, S.Padmavathi,  D.Balarama Raju and Ch.V.V. Satyavani” Excessive usage of Non Renewable Energy Resources-Its impact on Global waming, Journal of Chemical, Biological and physical sciences ,section-D,August2016-oct 2016,vol.6No.4,1261-1266.
15. Total synthesis of Fluvirucinine A1;  Palakodety Radha Krishna, Kadimi  Anitha. Tetrahedron Lett 2011, 52, 4546-4549.
16. Formal synthesis of Amphidinin B; Palakodety Radha Krishna, Kadimi  Anitha, Galla Raju. Tetrahedron 2013, 69, 1649-1657.
17. First total synthesis of Gallicynoic acids G and H; Palakodety Radha Krishna, Kadimi  Anitha. Helv. Chim. Acta 2011, 94, 1246-1253.
18. Binucleophilic substitution as a synthetic tool for ready acess to the piperidine alkaloids (+)-Coniine, (+)-β-Conhydrine, (+)-8-Ethylnorbelol, and (-)-Halosaline; Galla Raju, Kadimi  Anitha, Palakodety Radha Krishna, , Synlett 2015, 26, A-E.
19. Dr K. Anitha published a paper on “Development and validation of an HPLC method for the simultaneous estimation of salbutamol, theophylline and ambroxol in tablet dosage form” in International Journal of Science and Research Archive, 2023, 10(02), 634–645, International, Peer reviewed, Open access Journal, ISSN No. 2582-8185.
20. Copper mediated C-X functionalization of aryl halides. P. J. Amal Joseph*, S. Priyadarshini*. Org. Process Res. Dev. 2017, 21, 12, 1889–1924. IF: 3.317
21. Copper catalyzed oxidative cross-coupling of aryl and heteroaryl amines with 2- pyrrolidinone: A facile synthesis of γ-N-aryl-γ-lactams. S. Priyadarshini, P. J. Amal Joseph, M. Lakshmi Kantam*. Tetrahedron 2014, 36, 6068–6074. IF: 2.457
22. Copper catalyzed cross-coupling reactions of carboxylic acids: An expedient route to amides, 5-substituted γ-lactams and α-acyloxy esters. S. Priyadarshini, P. J. Amal Joseph, M. Lakshmi Kantam*. RSC Advances 2013, 3, 18283–18287. IF: 3.361
23. Investigation of the scope and mechanism of copper catalyzed regioselective methylthiolation of aryl halides. P.J. Amal Joseph, S. Priyadarshini, M. Lakshmi Kantam*, B. Sreedhar. Tetrahedron 2013, 69, 8276–8283. IF: 2.457
24. Copper MOF: scope and limitation in catalytic hydroxylation and nitration of aryl halides. S. Priyadarshini, P.J. Amal Joseph, M. Lakshmi Kantam*, B. Sreedhar. Tetrahedron 2013, 69, 6409–6414. IF: 2.457
25. Catalytic guanylation of aliphatic, aromatic, heterocyclic primary and secondary amines using nanocrystalline zinc(II) oxide. M. Lakshmi Kantam*, S. Priyadarshini,

26. P. J. Amal Joseph, P. Srinivas, A Vinu, K. J. Klabunde. Tetrahedron 2012, 68, 5730– 5737. IF: 2.457

27. Copper catalyzed ipso-nitration of iodoarenes, bromoarenes and heterocyclic haloarenes under ligand-free conditions. P. J. Amal Joseph, S. Priyadarshini, M. Lakshmi Kantam*, H. Maheswaran. Tetrahedron Letters 2012, 53, 1511–1513. IF: 2.415
28. Sulfonic acid resin and copper salts: a novel heterogeneous catalytic system for direct hydroxylation of haloarenes. P. J. Amal Joseph, S. Priyadarshini, M. Lakshmi Kantam, H. Maheswaran*. Catalysis Science and Technology 2011, 1, 582–585. IF: 6.119
29. Sulfonic acid containing cation-exchanger resin “INDION-770” & copper(I) salts: A novel reusable catalyst for N-arylation of NH-heterocycles with haloarenes. P. J. Amal Joseph, S. Priyadarshini, M. Lakshmi Kantam, H. Maheswaran*. Catalysis Science and Technology 2011, 1, 234–238. IF: 6.119
30. Bis(μ-iodo)bis((-)-sparteine)dicopper(I) catalyzed Sonogashira-type reaction under palladium and phosphine-free conditions. S. Priyadarshini, P.J. Amal Joseph, P. Srinivas, H. Maheswaran, M. Lakshmi Kantam*, Suresh Bhargava. Tetrahedron Letters 2011, 52, 1615–1618. IF: 2.415
31. Investigations of enantioreversal in both direct and directed enantioselective aldol reaction catalyzed by CuCl2[(-)-sparteine] and NiCl2[(-)-sparteine] complexes. H. Maheswaran*, P. J. Amal Joseph, K. Leon Prasanth, S. Priyadarshini, P. Satyanarayana, Praveen R. Likhar, M. Lakshmi Kantam. Tetrahedron Asymmetry    2010, 21, 2158–2166. IF: 1.979