biblio

Export 15 results:
Filters: Author is Hazra, Braja G.  [Clear All Filters]
2005
D. B. Salunke, Hazra, B. G., Gonnade, R. G., Bhadbhade, M. M., and Pore, V. S., “Efficient method for the synthesis of methyl 11 alpha-amino-3 alpha,7 alpha-diacetoxy-12-oxo-5 beta-cholan-24-oate”, Tetrahedron, vol. 61, no. 14, pp. 3605-3612, 2005.
B. G. Hazra, Kumar, T. P., and Pore, V. S., “Stereoselective synthesis of (2R, 3S, 22R, 23E)-6, 6-ethylenedioxy-22-hydroxy-2, 3-isopropylidenedioxy-24-methyl-5 alpha-cholest-23-ene: An intermediate for the synthesis of castasterone, dolichosterone and brassinolide”, Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry, vol. 44, no. 3, pp. 611-614, 2005.
2006
D. B. Salunke, Ravi, D. S., Pore, V. S., Mitra, D., and Hazra, B. G., “Amino functionalized novel cholic acid derivatives induce HIV-1 replication and syncytia formation in T cells”, Journal of Medicinal Chemistry, vol. 49, no. 8, pp. 2652-2655, 2006.
B. B. Shingate, Hazra, B. G., Pore, V. S., Gonnade, R. G., and Bhadbhade, M. M., “Stereoselective syntheses of unnatural steroidal C(20R) aldehydes by ionic hydrogenation of C-20 tertiary alcohols”, Tetrahedron Letters, vol. 47, no. 52, pp. 9343-9347, 2006.
2007
N. S. Vatmurge, Hazra, B. G., and Pore, V. S., “Syntheses of 1,2-amino alcohols and their applications for oxazaborolidine catalyzed enantioselective reduction of aromatic ketones”, Australian Journal of Chemistry, vol. 60, no. 3, pp. 196-204, 2007.
2008
D. B. Salunke, Hazra, B. G., Gonnade, R. G., Pore, V. S., and Bhadbhade, M. M., “Molecular association via halogen bonding and other weak interactions in the crystal structures of 11-bromo-12-oxo-5 beta-cholan derivatives”, Journal of Molecular Structure, vol. 892, no. 1-3, pp. 246-253, 2008.
N. S. Vatmurge, Hazra, B. G., Pore, V. S., Shirazi, F., Chavan, P. S., and Deshpande, M. V., “Synthesis and antimicrobial activity of beta-lactam-bile acid conjugates linked via triazole”, Bioorganic & Medicinal Chemistry Letters, vol. 18, no. 6, pp. 2043-2047, 2008.
N. S. Vatmurge, Hazra, B. G., Pore, V. S., Shirazi, F., Deshpande, M. V., Kadreppa, S., Chattopadhyay, S., and Gonnade, R. G., “Synthesis and biological evaluation of bile acid dimers linked with 1,2,3-triazole and bis-beta-lactam”, Organic & Biomolecular Chemistry, vol. 6, no. 20, pp. 3823-3830, 2008.
S. N. Bavikar, Salunke, D. B., Hazra, B. G., Pore, V. S., Dodd, R. H., Thierry, J., Shirazi, F., Deshpande, M. V., Kadreppa, S., and Chattopadhyay, S., “Synthesis of chimeric tetrapeptide-linked cholic acid derivatives: impending synergistic agents”, Bioorganic & Medicinal Chemistry Letters, vol. 18, no. 20, pp. 5512-5517, 2008.
2009
P. M. Chaudhary, Chavan, S. R., Shirazi, F., Razdan, M., Nimkar, P., Maybhate, S. P., Likhite, A. P., Gonnade, R. G., Hazra, B. G., Deshpande, M. V., and Deshpande, S. R., “Exploration of click reaction for the synthesis of modified nucleosides as chitin synthase inhibitors”, Bioorganic & Medicinal Chemistry, vol. 17, no. 6, pp. 2433-2440, 2009.
2010
S. N. Bavikar, Salunke, D. B., Hazra, B. G., Pore, V. S., Thierry, J., and Dodd, R. H., “Pd-catalyzed one-pot chemoselective hydrogenation protocol for the preparation of carboxamides directly from azides”, Tetrahedron Letters, vol. 51, no. 29, pp. 3815-3819, 2010.
2011
B. B. Shingate, Hazra, B. G., Salunke, D. B., and Pore, V. S., “RuCl3-TBHP mediated allylic oxidation of Delta(8(9)) lanosterol derivatives”, Tetrahedron Letters, vol. 52, no. 45, pp. 6007-6010, 2011.
2013
B. B. Shingate, Hazra, B. G., Salunke, D. B., Pore, V. S., Shirazi, F., and Deshpande, M. V., “Synthesis and antimicrobial activity of novel oxysterols from lanosterol”, Tetrahedron, vol. 69, no. 52, pp. 11155-11163, 2013.
2014
B. B. Shingate and Hazra, B. G., “Concise account of various approaches for stereoselective construction of the C-20(H) stereogenic center in steroid side chain”, Chemical Reviews, vol. 114, no. 12, pp. 6349-6382, 2014.
2017
B. B. Shingate and Hazra, B. G., “Ionic hydrogenation-directed stereoselective construction of C-20(H) stereogenic center in steroid side chains: Scope and limitations”, Tetrahedron, vol. 73 , no. 17, pp. 2396-2414, 2017.