Cyclic imino derivatives and pharmaceutical compositions containing them
申请人:Karl Thomae GmbH
公开号:US05541343A1
公开(公告)日:1996-07-30
The invention relates to cyclic imino compounds which have, inter alia, valuable pharmacological properties, especially inhibitory effects on cell aggregation, pharmaceutical compositions which contain these compounds and processes for preparing them.
Cyclische Iminoderivate, diese Verbindungen enthaltende Arzneimittel und Verfahren zu ihrer Herstellung
申请人:Dr. Karl Thomae GmbH
公开号:EP0483667B1
公开(公告)日:1998-02-04
US5541343A
申请人:——
公开号:US5541343A
公开(公告)日:1996-07-30
US5591769A
申请人:——
公开号:US5591769A
公开(公告)日:1997-01-07
Stereoselective alkylations of a bicyclic lactam derived from pyroglutamic acid
作者:Rui Zhang、Floyd Brownewell、Jose S. Madalengoitia
DOI:10.1016/s0040-4039(99)00345-7
日期:1999.4
Improvements in the stereoselectivealkylation of a bicyclic lactam derivedfrom pyroglutamic acid are described. This methodology is used to synthesize a conformationally constrained homo-glutamic acid analog.