PROCESS FOR THE PREPARATION OF TOFACITINIB AND INTERMEDIATES THEREOF
申请人:Sun Pharmaceutical Industries Limited
公开号:EP2935216B1
公开(公告)日:2018-06-27
US9481679B2
申请人:——
公开号:US9481679B2
公开(公告)日:2016-11-01
[EN] PROCESS FOR THE PREPARATION OF TOFACITINIB AND INTERMEDIATES THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION DE TOFACITINIB ET DE SES INTERMÉDIAIRES
申请人:RANBAXY LAB LTD
公开号:WO2014097150A1
公开(公告)日:2014-06-26
The present invention provides compounds of Formula III and Formula VI, and processes for their preparation. The present invention further provides use of the compounds of Formula III and Formula VI for the preparation of tofacitinib or isomers or a mixture of isomers or salts thereof.