Title:
【発明の名称】立体選択的開環反応
Document Type and Number:
Japanese Patent JP2002522515
Kind Code:
A
Abstract:
The present invention relates to a process for stereoselective or regioselective chemical synthesis which generally comprises reacting a nucleophile and a chiral or prochiral cyclic substrate in the presence of a non-racemic, chiral catalyst to produce a stereoisomerically- and/or regioisomerically-enriched product. The present invention also relates to hydrolytic kinetic resolutions of racemic and diastereomeric mixtures of epoxides.
Inventors:
Jacobson, Eric N
Tokunaga Shin
Larlow, JF
Tokunaga Shin
Larlow, JF
Application Number:
JP2000564918A
Publication Date:
July 23, 2002
Filing Date:
August 13, 1999
Export Citation:
Assignee:
President and Fellows of Harvard College
International Classes:
C07B53/00; C07B57/00; C07B61/00; C07C29/10; C07C31/20; C07C31/28; C07C31/42; C07C33/035; C07C33/26; C07C41/03; C07C41/26; C07C43/03; C07C43/13; C07C43/23; C07C45/64; C07C49/24; C07C67/29; C07C69/30; C07C213/02; C07C247/14; C07C269/06; C07D303/04; C07C271/16; C07D203/06; C07D205/00; C07D301/32; C07D303/00; C07D303/08; C07D303/22; C07D303/32; C07D303/36; C07D303/40; C07D303/48; C07D307/00; C07D317/08; C07D317/36; C07F5/00; C07F7/08; C07F7/18; (IPC1-7): C07C29/10; C07B53/00; C07B57/00; C07C31/20; C07C31/28; C07C41/26; C07C43/13; C07C45/64; C07C49/24; C07C67/29; C07C69/30; C07C269/06; C07C271/16; C07D303/04; C07D303/08; C07D303/22; C07D303/32; C07D303/36; C07D303/40; C07D303/48
Attorney, Agent or Firm:
Seiji Yanagida (1 person outside)