摘要:
A facile enantioselective synthesis of the 2-aminoimidazole side-chain of dragmacidin D has been developed. which involved the regio- and stereoselective opening of the chiral epoxide 9 by a diindolylcuprate reagent, followed by further steps to give 5-substituted N-(1H-imidazol-2-yl)acetamide 2. (C) 2002 Elsevier Science Ltd. All rights reserved.