Selective syntheses of novel highly functionalized β-aminocyclohexanecarboxylic acids
摘要:
Highly functionalized beta-aminocyclohexanecarboxylate regio- and stereoisomers were synthetized from racemic unsaturated bicyclic beta-lactams via enzymatic resolution, selective transformation of the C-C double bond by stereoselective epoxidation, and regioselective oxirane ring opening with azide or cyanide as nucleophile. (C) 2011 Elsevier Ltd. All rights reserved.
Selective syntheses of novel highly functionalized β-aminocyclohexanecarboxylic acids
摘要:
Highly functionalized beta-aminocyclohexanecarboxylate regio- and stereoisomers were synthetized from racemic unsaturated bicyclic beta-lactams via enzymatic resolution, selective transformation of the C-C double bond by stereoselective epoxidation, and regioselective oxirane ring opening with azide or cyanide as nucleophile. (C) 2011 Elsevier Ltd. All rights reserved.