PROCESSES FOR THE PREPARATION OF ISOINDOLE COMPOUNDS AND ISOTOPOLOGUES THEREOF
申请人:Celgene Corporation
公开号:US20140081032A1
公开(公告)日:2014-03-20
Processes for the preparation of certain isoindole compounds, and isotopologues thereof, are provided. In some embodiments, the processes comprise catalytic assymetrical hydrogenation with hydrogen gas or deuterium gas in a solvent containing exchangeable proton or deuterium for proton-deuterium exchange.
Provided herein are isoindole derivatives, which is enriched with isotopes such as deuterium. Pharmaceutical compositions comprising the isotopes-enriched compounds, and methods of using such compounds are also provided.