| Novel three-component domino reactions of ketones, isatin and amino acids: Synthesis and discovery of antimycobacterial activity of highly functionalised novel dispiropyrrolidines RS Kumar, SM Rajesh, S Perumal, D Banerjee, P Yogeeswari, D Sriram European journal of medicinal chemistry 45 (1), 411-422, 2010 | 166 | 2010 |
| Substituted spiro [2.3′] oxindolespiro [3.2 ″]-5, 6-dimethoxy-indane-1 ″-one-pyrrolidine analogue as inhibitors of acetylcholinesterase MA Ali, R Ismail, TS Choon, YK Yoon, AC Wei, S Pandian, RS Kumar, ... Bioorganic & medicinal chemistry letters 20 (23), 7064-7066, 2010 | 158 | 2010 |
| Synthesis and discovery of novel piperidone-grafted mono-and bis-spirooxindole-hexahydropyrrolizines as potent cholinesterase inhibitors Y Kia, H Osman, RS Kumar, V Murugaiyah, A Basiri, S Perumal, ... Bioorganic & medicinal chemistry 21 (7), 1696-1707, 2013 | 113 | 2013 |
| A facile chemo-, regio-and stereoselective synthesis and cholinesterase inhibitory activity of spirooxindole–pyrrolizine–piperidine hybrids Y Kia, H Osman, RS Kumar, V Murugaiyah, A Basiri, S Perumal, IA Razak Bioorganic & medicinal chemistry letters 23 (10), 2979-2983, 2013 | 78 | 2013 |
| Phytochemical analysis and antibacterial activity of Pepper (Piper nigrum L.) against some human pathogens P Ganesh, RS Kumar, P Saranraj Central European Journal of Experimental Biology 3 (2), 36-41, 2014 | 71 | 2014 |
| A green expedient synthesis of pyridopyrimidine-2-thiones and their antitubercular activity SM Rajesh, RS Kumar, LA Libertsen, S Perumal, P Yogeeswari, D Sriram Bioorganic & medicinal chemistry letters 21 (10), 3012-3016, 2011 | 67 | 2011 |
| Effect of ascorbic acid on the monosodium glutamate-induced neurobehavioral changes in periadolescent rats SN Narayanan, RS Kumar, J Paval, S Nayak Bratisl Lek Listy 111 (5), 247-52, 2010 | 67 | 2010 |
| Synthesis and discovery of highly functionalized mono-and bis-spiro-pyrrolidines as potent cholinesterase enzyme inhibitors Y Kia, H Osman, RS Kumar, A Basiri, V Murugaiyah Bioorganic & medicinal chemistry letters 24 (7), 1815-1819, 2014 | 65 | 2014 |
| Factors contributing to delay in diagnosis and start of treatment of leprosy: analysis of help-seeking narratives in northern Bangladesh and in West Bengal, India PG Nicholls, N Chhina, AK Bro, P Barkataki, R Kumar, SG Withington, ... Leprosy review 76 (1), 35-47, 2005 | 62 | 2005 |
| Novel three-component tandem reactions of cyclic mono ketones, isatin and sarcosine: formation of dispiropyrrolidines RS Kumar, S Perumal Tetrahedron Letters 48 (40), 7164-7168, 2007 | 61 | 2007 |
| Fiber optic sensors in ocean observation: A comprehensive review CRU Kumari, D Samiappan, R Kumar, T Sudhakar Optik 179, 351-360, 2019 | 60 | 2019 |
| AChE inhibitor: A regio-and stereo-selective 1, 3-dipolar cycloaddition for the synthesis of novel substituted 5, 6-dimethoxy spiro [5.3′]-oxindole-spiro-[6.3 ″]-2, 3-dihydro … MA Ali, R Ismail, TS Choon, RS Kumar, H Osman, N Arumugam, ... Bioorganic & medicinal chemistry letters 22 (1), 508-511, 2012 | 60 | 2012 |
| An expedient, ionic liquid mediated multi-component synthesis of novel piperidone grafted cholinesterase enzymes inhibitors and their molecular modeling study A Basiri, V Murugaiyah, H Osman, RS Kumar, Y Kia, KB Awang, MA Ali European Journal of Medicinal Chemistry 67, 221-229, 2013 | 59 | 2013 |
| A facile three-component [3+ 2]-cycloaddition for the regioselective synthesis of highly functionalised dispiropyrrolidines acting as antimycobacterial agents AC Wei, MA Ali, YK Yoon, R Ismail, TS Choon, RS Kumar Bioorganic & medicinal chemistry letters 23 (5), 1383-1386, 2013 | 56 | 2013 |
| Functional properties of ZnCo 2 O 4 nano-particles obtained by thermal decomposition of a solution of binary metal nitrates CR Mariappan, R Kumar, GV Prakash RSC Advances 5 (34), 26843-26849, 2015 | 52 | 2015 |
| Biogenic synthesis, characterization and antimicrobial activity of Ixora brachypoda (DC) leaf extract mediated silver nanoparticles M Bhat, B Chakraborty, RS Kumar, AI Almansour, N Arumugam, ... Journal of King Saud University-Science 33 (2), 101296, 2021 | 51 | 2021 |
| Regio-and diastereoselective synthesis of anticancer spirooxindoles derived from tryptophan and histidine via three-component 1, 3-dipolar cycloadditions in an ionic liquid N Arumugam, AI Almansour, RS Kumar, VS Periasamy, J Athinarayanan, ... Tetrahedron 74 (38), 5358-5366, 2018 | 51 | 2018 |
| Assessing an oral surgery specific protocol for patients on direct oral anticoagulants: a retrospective controlled cohort study E Lababidi, O Breik, J Savage, H Engelbrecht, R Kumar, CW Crossley International journal of oral and maxillofacial surgery 47 (7), 940-946, 2018 | 51 | 2018 |
| Ionic liquid mediated synthesis of mono-and bis-spirooxindole-hexahydropyrrolidines as cholinesterase inhibitors and their molecular docking studies H Osman, RS Kumar, A Basiri, V Murugaiyah Bioorganic & medicinal chemistry 22 (4), 1318-1328, 2014 | 51 | 2014 |
| 1, 3-Dipolar cycloaddition of C-aryl-N-phenylnitrones to (R)-1-(1-phenylethyl)-3-[(E)-arylmethylidene] tetrahydro-4 (1H)-pyridinones: Synthesis and antimycobacterial evaluation … RS Kumar, S Perumal, KA Shetty, P Yogeeswari, D Sriram European journal of medicinal chemistry 45 (1), 124-133, 2010 | 51 | 2010 |
Natarajan ArumugamDepartment of Chemistry, College of Science, King Saud University, Saudi ArabiaVerified email at ksu.edu.sa
