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Rishi Kumar
Rishi Kumar
Senior Scientist and Team Lead, Vibrant Sciences
Verified email at vibrantsci.com - Homepage
Title
Cited by
Cited by
Year
Evolution of crystallographic texture during equal channel angular extrusion (ECAE) and its effects on secondary processing of magnesium
S Suwas, G Gottstein, R Kumar
Materials Science and Engineering: A 471 (1-2), 1-14, 2007
1922007
Unprecedented SnCl2-Mediated Cyclization of Nitro Arenes via N−N Bond Formation
D Sawant, R Kumar, PR Maulik, B Kundu
Organic letters 8 (8), 1525-1528, 2006
762006
C-3 alkyl/arylalkyl-2, 3-dideoxy hex-2-enopyranosides as antitubercular agents: synthesis, biological evaluation, and QSAR study
M Saquib, MK Gupta, R Sagar, YS Prabhakar, AK Shaw, R Kumar, ...
Journal of medicinal chemistry 50 (13), 2942-2950, 2007
692007
Effect of film thickness on optical properties of tin selenide thin films prepared by thermal evaporation for photovoltaic applications
N Kumar, U Parihar, R Kumar, KJ Patel, CJ Panchal, N Padha
American Journal of Materials Science 2 (1), 41-45, 2012
642012
A generalized procedure for the one‐pot preparation of glycosyl azides and thioglycosides directly from unprotected reducing sugars under phase‐transfer reaction conditions
R Kumar, P Tiwari, PR Maulik, AK Misra
European journal of organic chemistry 2006 (1), 74-79, 2006
392006
Significant rate accelerated synthesis of glycosyl azides and glycosyl 1, 2, 3-triazole conjugates
R Kumar, PR Maulik, AK Misra
Glycoconjugate journal 25, 595-602, 2008
382008
Synthesis of fused polycyclic nitrogen-containing heterocycles via cascade cyclization
B Saha, R Kumar, PR Maulik, B Kundu
Tetrahedron letters 47 (16), 2765-2769, 2006
342006
Sialyltransferase Inhibitors: Consideration of molecular shape and charge/hydrophobic interactions.
HJJ Rishi Kumar, Ravindranath Nasi, Milan Bhasin, Nam H. Khieu, Michel ...
Carbohydrate Research 378, 45-55, 2013
312013
A multicomponent reaction efficiently producing arylmethylene 2-thiohydantoins
S Porwal, R Kumar, PR Maulik, PMS Chauhan
Tetrahedron letters 47 (33), 5863-5866, 2006
302006
Diastereoselective annulation of 4-hydroxypyran-2H-ones with enantiopure 2, 3-dideoxy-α, β-unsaturated sugar aldehydes derived from respective glycals
R Sagar, P Singh, R Kumar, PR Maulik, AK Shaw
Carbohydrate research 340 (7), 1287-1300, 2005
272005
HClO4-SiO2 catalyzed chemoselective synthesis of acylals from aldehydes under solvent-free conditions
R Kumar, P Tiwari, PR Maulik, AK Misra
Journal of Molecular Catalysis A: Chemical 247 (1-2), 27-30, 2006
262006
Ethno medicinal study of threatened plants of Sonitpur district in Assam, North East India
AJ Das, R Kumar, M Athar, DS Rawat, M Kumar, MA Khan, J Prakash
International Research Journal of Pharmacy 4 (1), 146-149, 2013
252013
Stereoselective alkenylation of a 1, 3-disubstituted pyrazol-5-one through ring transformation of 2H-pyran-2-ones
D Sil, R Kumar, A Sharon, PR Maulik, VJ Ram
Tetrahedron letters 46 (22), 3807-3809, 2005
252005
Could diastereoselectivity in the presence of O-2 chiral nonparticipating groups be an indicator of glycopyranosyl oxacarbenium ions in glycosylation reactions?
R Kumar, DM Whitfield
The Journal of Organic Chemistry 77 (8), 3724-3739, 2012
222012
Fine tuning of folded conformation by change of substituents: 1H NMR and crystallographic evidence for folded conformation due to arene interactions in pyrazolo [3, 4-d …
K Avasthi, S Aswal, R Kumar, U Yadav, DS Rawat, PR Maulik
Journal of molecular structure 750 (1-3), 179-185, 2005
222005
A general and efficient stereoselective synthesis of γ-azido-tetrahydrofuran carboxylic acids from glycals
PV Reddy, LVR Reddy, B Kumar, R Kumar, PR Maulik, AK Shaw
Tetrahedron 64 (9), 2153-2159, 2008
212008
Efficient acetylation of carbohydrates promoted by imidazole
P Tiwari, R Kumar, PR Maulik, AK Misra
European journal of organic chemistry 2005 (20), 4265-4270, 2005
212005
Concise chemical synthesis of a tetrasaccharide repeating unit of the O-antigen of Hafnia alvei 10457
R Kumar, PR Maulik, AK Misra
Glycoconjugate journal 25, 511-519, 2008
202008
One pot synthesis of novel dispiro [oxindole‐thiazolidinedione/thioxo‐thiazolidinone/dihydro pyrazolone]‐pyrrolidines via 1, 3‐dipolar cycloaddition reaction of azomethine ylides
S Ponnala, DP Sahu, R Kumar, PR Maulik
Journal of heterocyclic chemistry 43 (6), 1635-1640, 2006
202006
Impact of dairy cooperatives on rural economy in Nalanda district
R Kumar, AK Sharma
Journal of Dairying, Foods and Home Sciences 18 (2), 92-97, 1999
161999
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Articles 1–20