Novel optically active clausenamides, process of the preparation thereof, pharmaceutical composition containing the same and their medical use
申请人:INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES
公开号:US20030207935A1
公开(公告)日:2003-11-06
The present invention relates to some new optically active clausenamide derivatives, process of the preparation thereof, a pharmaceutical composition containing the same and their medical use, particularly their use in the respects of hypoxia protective, nootropic and neurodegenerative disease such as cerebral ischemia, Alzheimer disease and vascular dementia.
Nickel‐Catalyzed Regio‐ and Enantioselective Ring Opening of 3,4‐Epoxy Amides and Esters with Aromatic Amines
作者:Jiawei Liu、Wei Tang、Chuan Wang
DOI:10.1002/chem.202300704
日期:——
A carbonyl-directed regio- and enantioselective ringopening reaction of 2,3-epoxy amides and esters has been developed by use of a chiral nickel/bipyridine complex as the catalyst.
Optically active clausenamides, process of the preparation thereof, pharmaceutical composition containing the same and their medical use
申请人:INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES
公开号:EP1348696A1
公开(公告)日:2003-10-01
The present invention relates to some new optically active clausenamide derivatives, process of the preparation thereof, a pharmaceutical composition containing the same and their medical use, particularly their use in the respects of hypoxia protective, nootropic and neurodegenerative disease such as cerebral ischemia, Alzheimer disease and vascular dementia.