Exo- and diastereo- selective syntheses of himbacine analogs
申请人:Wu George
公开号:US20060247450A1
公开(公告)日:2006-11-02
This application discloses a novel process for the preparation of himbacine analogs useful as thrombin receptor antagonists. The process is based in part on the use of a base-promoted dynamic epimerization of a chiral nitro center. The chemistry taught herein can be exemplified by the following:
EXO- AND DIASTEREO- SELECTIVE SYNTHESIS OF HIMBACINE ANALOGS
申请人:Wu George
公开号:US20110251392A1
公开(公告)日:2011-10-13
This application discloses a novel process for the preparation of himbacine analogs useful as thrombin receptor antagonists. The process is based in part on the use of a base-promoted dynamic epimerization of a chiral nitro center. The chemistry taught herein can be exemplified by the following:
Exo- and diastereo- selective synthesis of himbacine analogs
申请人:Schering Corporation
公开号:US08258319B2
公开(公告)日:2012-09-04
This application discloses a novel process for the preparation of himbacine analogs useful as thrombin receptor antagonists. The process is based in part on the use of a base-promoted dynamic epimerization of a chiral nitro center. The chemistry taught herein can be exemplified by the following:
Exo- and diastereo-selective synthesis of himbacine analogs
申请人:Wu George G.
公开号:US08618314B2
公开(公告)日:2013-12-31
This application discloses a novel process for the preparation of himbacine analogs useful as thrombin receptor antagonists. The process is based in part on the use of a base-promoted dynamic epimerization of a chiral nitro center. The chemistry taught herein can be exemplified by the following: