Items where Author is "Kiran Kumar, S."

Article

Yadav, J. S. ; Reddy, B. V. S. ; Satheesh, G. ; Naga Lakshmi, P. ; Kiran Kumar, S. ; Kunwar, A. C. (2004) Rapid and efficient synthesis of optically active pyrazoles under solvent-free conditions Tetrahedron Letters, 45 (46). pp. 8587-8590. ISSN 0040-4039

Chakraborty, T. K. ; Srinivasu, P. ; Vengal Rao, R. ; Kiran Kumar, S. ; Kunwar, A. C. (2004) Conformational studies of peptides containing cis-3-hydroxy-D-proline Journal of Organic Chemistry, 69 (21). pp. 7399-7402. ISSN 0022-3263

Chakraborty, Tushar K. ; Ramakrishna Reddy, V. ; Sudhakar, G. ; Uday Kumar, S. ; Jagadeshwar Reddy, T. ; Kiran Kumar, S. ; Kunwar, Ajit C. ; Mathur, Archna ; Sharma, Rajan ; Gupta, Neena ; Prasad, Sudhanand (2004) Conformational studies of 3,4-dideoxy furanoid sugar amino acid containing analogs of the receptor binding inhibitor of vasoactive intestinal peptide Tetrahedron, 60 (38). pp. 8329-8339. ISSN 0040-4020

Chakraborty, Tushar K. ; Srinivasu, P. ; Sakunthala Madhavendra, S. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2004) Conformational studies of the linear homooligomers of a glucose-derived furanoid sugar amino acid Tetrahedron Letters, 45 (18). pp. 3573-3577. ISSN 0040-4039

Nageshwara Rao, I. ; Boruah, Anima ; Kiran Kumar, S. ; Kunwar, A. C. ; Sivalakshmi Devi, A. ; Vyas, K. ; Ravikumar, Krishnan ; Iqbal, Javed (2004) Synthesis and conformational studies of novel cyclic peptides constrained into a 310 helical structure by a heterochiral d-Pro-l-Pro dipeptide template Journal of Organic Chemistry, 69 (6). pp. 2181-2184. ISSN 0022-3263

Chakraborty, T. K. ; Srinivasu, P. ; Bikshapathy, E. ; Nagaraj, R. ; Vairamani, M. ; Kiran Kumar, S. ; Kunwar, A. C. (2003) Cyclic homooligomers of furanoid sugar amino acids Journal of Organic Chemistry, 68 (16). pp. 6257-6263. ISSN 0022-3263

Chakraborty, Tushar K. ; Krishna Mohan, B. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2003) Nucleation of β-hairpin structure in a pyrrole amino acid containing peptide Tetrahedron Letters, 44 (3). pp. 471-473. ISSN 0040-4039

Chakraborty, Tushar K. ; Ghosh, Animesh ; Kiran Kumar, S. ; Kunwar, Ajit C. (2003) Nucleation of β-hairpin structures with cis amide bonds in E-Vinylogous proline-containing peptides Journal of Organic Chemistry, 68 (16). pp. 6459-6462. ISSN 0022-3263

Nandy, Jyoti Prokosh ; Prabhakaran, E. N. ; Kiran Kumar, S. ; Kunwar, A. C. ; Iqbal, Javed (2003) Reverse turn induced π-facial selectivity during polyaniline-supported cobalt(II) salen catalyzed aerobic epoxidation of N-cinnamoyl L-proline derived peptides Journal of Organic Chemistry, 68 (5). pp. 1679-1692. ISSN 0022-3263

Boruah, Anima ; Nageshwar Rao, I. ; Nandy, Jyoti Prokash ; Kiran Kumar, S. ; Kunwar, A. C. ; Iqbal, Javed (2003) Synthesis of a novel cis-proline-derived cyclic type VI β-turn mimic via ring-closing metathesis Journal of Organic Chemistry, 68 (12). pp. 5006-5008. ISSN 0022-3263

Yadav, J. S. ; Reddy, B. V. S. ; Srinivasa Rao, R. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2002) InCl₃-catalyzed hetero-Diels-Alder reaction: an expeditious synthesis of pyranoquinolines Tetrahedron, 58 (39). pp. 7891-7896. ISSN 0040-4020

Yadav, J. S. ; Reddy, B. V. S. ; Chandraiah, L. ; Jagannadh, B. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2002) Sc(OTf)₃-catalyzed synthesis of pyrano[3,2-b]-1-benzopyrans from D-glycals Tetrahedron Letters, 43 (25). pp. 4527-4530. ISSN 0040-4039

Chakraborty, T. K. ; Srinivasu, P. ; Kiran Kumar, S. ; Kunwar, A. C. (2002) Studies on novel peptidomimetics having bi-directional dispositions of hydroxylated D-Pro-Gly motifs anchored on a C₂-symmetric iminosugar-based foundation Journal of Organic Chemistry, 67 (7). pp. 2093-2100. ISSN 0022-3263

Chakraborty, Tushar K. ; Krishna Mohan, B. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2002) Development of 5-(aminomethyl)pyrrole-2-carboxylic acid as a constrained surrogate of Gly-ΔAla and its application in peptidomimetic studies Tetrahedron Letters, 43 (14). pp. 2589-2592. ISSN 0040-4039

Yadav, J. S. ; Reddy, B. V. S. ; Raman, J. V. ; Niranjan, N. ; Kiran Kumar, S. ; Kunwar, A. C. (2002) InCl₃-catalyzed stereoselective synthesis of C-glycosyl heteroaromatics Tetrahedron Letters, 43 (11). pp. 2095-2098. ISSN 0040-4039

Chakraborty, Tushar K. ; Tapadar, Subhasish ; Kiran Kumar, S. (2002) Cyclic trimer of 5-(aminomethyl)-2-furancarboxylic acid as a novel synthetic receptor for carboxylate recognition Tetrahedron Letters, 43 (7). pp. 1317-1320. ISSN 0040-4039

Yadav, Jhillu S. ; Subba Reddy, Basi V. ; Aruna, M. ; Venugopal, Chenna ; Ramalingam, T. ; Kiran Kumar, S. ; Kunwar, Ajit C. (2002) Metal triflates catalyzed efficient synthesis of 3,4-dihydro-2H-1-benzopyrans Journal of the Chemical Society, Perkin Transactions 1 (2). pp. 165-171. ISSN 0300-922X

Yadav, J. S. ; Subba Reddy, B. V. ; Madhuri, Ch. ; Sabitha, G. ; Jagannadh, B. ; Kiran Kumar, S. ; Kunwar, A. C. (2001) LiBF₄-catalyzed formation of fused pyrano- and furanobenzopyrans Tetrahedron Letters, 42 (36). pp. 6381-6384. ISSN 0040-4039