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, “Cu(OTf)(2) or Et3N-catalyzed three-component condensation of aldehydes, amines and cyanides: a high yielding synthesis of alpha-aminonitriles”, Tetrahedron Letters, vol. 47, no. 32, pp. 5759-5762, 2006.
, “Cu(OTf)(2) catalyzed high yield synthesis of hantzsch 1,4-dihydropyridines”, Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry, vol. 46, no. 2, pp. 331-335, 2007.
, “Co-catalyzed mild and chemoselective reduction of phenyl esters with NaBH(4): a practical synthesis of (R)-tolterodine”, Tetrahedron Letters, vol. 49, no. 23, pp. 3790-3793, 2008.
, “Cu(OTf)(2) catalyzed Biginelli type condensation of aldehydes, beta-keto esters and carbamates: synthesis of 3,4-dihydro[1,3]oxazin-2-ones”, Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry, vol. 47, no. 7, pp. 1091-1095, 2008.
, “Cobalt(II) chloride hexahydrate-diisopropylamine catalyzed mild and chemoselective reduction of carboxylic esters with sodium borohydride”, Synthesis-Stuttgart, no. 4, pp. 660-664, 2009.
, “Concise enantioselective synthesis of (+)-decarestrictine L via proline-catalyzed sequential alpha-aminooxylation and Horner-Wadsworth-Emmons olefination”, Tetrahedron-Asymmetry, vol. 20, no. 18, pp. 2173-2177, 2009.
, “Concise enantioselective synthesis of (+)-febrifugine”, Tetrahedron-Asymmetry, vol. 20, no. 1, pp. 84-88, 2009.
, “Concise enantioselective synthesis of (+)-lentiginosine”, Tetrahedron-Asymmetry, vol. 20, no. 19, pp. 2287-2292, 2009.
, “Cu(OTf)(2)-catalyzed alpha-halogenation of ketones with 1,3-dichloro-5,5 `-dimethylhydantoin and N-bromosuccinimide”, Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry, vol. 48, no. 10, pp. 1424-1430, 2009.
, “Co(III)(salen)-catalyzed HKR of two stereocentered alkoxy- and azido epoxides: a concise enantioselective synthesis of (S,S)-reboxetine and (+)-epi-cytoxazone”, Chemical Communications, vol. 46, no. 27, pp. 5012-5014, 2010.
, “Concise enantioselective synthesis of (+)-goniodiol and (+)-8-methoxygoniodiol via Co-catalyzed HKR of anti-(2SR, 3RS)-3-methoxy-3-phenyl-1, 2-epoxypropane”, Tetrahedron Letters, vol. 52, no. 3, pp. 438-440, 2011.
, “CN-assisted oxidative cyclization of cyano cinnamates and styrene derivatives: a facile entry to 3-substituted chiral phthalides”, Organic & Biomolecular Chemistry, vol. 10, no. 18, pp. 3655-3661, 2012.
, “Concise synthesis of (+)-deoxoprosophylline via Co(III)(salen)-catalyzed two stereocentered HKR of racemic azido epoxides”, Tetrahedron Letters, vol. 53, no. 26, pp. 3213-3215, 2012.
, “Cu-II-exchanged montmorillonite K10 clay-catalyzed direct carboxylation of terminal alkynes with carbon dioxide”, Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry, vol. 51, no. 9-10, pp. 1325-1329, 2012.
, “CuCN-Mediated cascade cyclization of 4-(2-bromophenyl)-2-butenoates: a high-yield synthesis of substituted naphthalene amino esters”, Journal of Organic Chemistry, vol. 78, no. 10, pp. 5045-5050, 2013.
, “Co(III)(salen)-catalyzed phenolic kinetic resolution of two stereocentered benzyloxy and azido epoxides: its application in the synthesis of ICI-118,551, an anti-hypertensive agent”, Organic & Biomolecular Chemistry, vol. 12, no. 15, pp. 2349-2355, 2014.
, “Concise enantioselective syntheses of (+)-L-733,060 and (2S,3S)-3-hydroxypipecolicw acid by cobalt(III)(salen)-catalyzed two-stereocenter hydrolytic kinetic resolution of racemic azido epoxides”, Synlett, vol. 25, no. 1, pp. 102-104, 2014.
, “Copper(I) bromide-catalyzed carbonylative coupling of aryl halides with phenols, alcohols and amines using sodium cyanide as C-1 source: a synthesis of carboxylic acid derivatives”, Advanced Synthesis & Catalysis, vol. 356, no. 10, pp. 2231-2238, 2014.
, “Co-catalyzed two-stereocentered hydrolytic kinetic resolution: application to the synthesis of yashabushidiols A and B and the lactone unit of compactin and mevinolin”, Tetrahedron-Asymmetry, vol. 26, no. 2-3, pp. 118-123, 2015.
, “Concise enantioselective synthesis of (2S,3S)-3-hydroxypipecolic acid via proline catalyzed alpha-aminooxylation of aldehydes and Pd-catalyzed ether directed aza-Claisen rearrangements”, Tetrahedron-Asymmetry, vol. 26, no. 1, pp. 24-28, 2015.
, “Concise enantioselective synthesis of marine macrolide-stagonolide E via organocatalysis”, Tetrahedron-Asymmetry, vol. 26, no. 7, pp. 344-349, 2015.
, “Concise enantioselective synthesis of naturally active (S)-3-hydroxypiperidine”, Synthetic Communications, vol. 45, no. 13, pp. 1559-1565, 2015.
, “Concise enantioselective synthesis of (R)-selegiline, (S)-benzphetamine and formal synthesis of (R)-sitagliptin via electrophilic azidation of chiral imide enolates”, Tetrahedron-Asymmetry, vol. 26, no. 1, pp. 67-72, 2015.
, “Concise synthesis of (+/-)-clopidogrel via carboxylation of benzylamine with CO2”, Synthetic Communications, vol. 45, no. 18, pp. 2099-2105, 2015.
, “Cu-catalyzed debrominative cyanation of gem-dibromoolefins: a facile access to alpha,beta-unsaturated nitriles”, Organic & Biomolecular Chemistry, vol. 13, no. 21, pp. 5918-5923, 2015.
, “Concise enantioselective synthesis of (+)-L-733,060 and (+)-T-2328 via sequential proline catalysis”, Synlett, vol. 27, no. 9, pp. 1339-1343, 2016.
, “Concise enantioselective synthesis of (+)-sertraline and (-)-CP-52002 using proline catalysis”, Tetrahedron Letters, vol. 57, no. 9, pp. 1053-1055, 2016.
, “Concise enantioselective synthesis of 1,4-dideoxy-1,4-imino-D-arabinitol using Co(III)(salen)-catalyzed hydrolytic kinetic resolution of a two-stereocentered anti-azido epoxide”, Tetrahedron-Asymmetry, vol. 28, no. 1, pp. 162-165, 2017.
, “Concise formal synthesis of (-)-(6R,11R,14R)-colletallol via D-proline catalysed alpha-aminooxylation-Wittig olefination strategy”, Indian Journal of Chemistry Section B-Organic Chemistry Including Medicinal Chemistry, vol. 58, no. 9, pp. 1029-1036, 2019.
, “Concise enantioselective synthesis of (R)-(+)-goniothalamin oxide, a trypanocidal active agent via L-prolinol catalyzed asymmetric epoxidation of cinnamaldehyde”, Indian Journal of Chemistry Section B-Organic Chemistry Including Medicinal Chemistry, vol. 59, no. 3, pp. 393-398, 2020.