[EN] PROCESS FOR THE PREPARATION OF PEGYLATED DRUG-LINKERS AND INTERMEDIATES THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION DE LIEURS DE MÉDICAMENTS PÉGYLÉS ET LEURS INTERMÉDIAIRES
申请人:SEATTLE GENETICS INC
公开号:WO2017165851A1
公开(公告)日:2017-09-28
The present invention provides improved processes for the preparation of auristatin drug-linkers with a PEG unit, as well as intermediates thereof.