Co-crystal of carfilzomib with maleic acid and process for the preparation of pure carfilzomib
申请人:DR. REDDY'S LABORATORIES LIMITED
公开号:US10301353B2
公开(公告)日:2019-05-28
Aspects of the present application relates to co-crystal of carfilzomib with maleic acid, process for the preparation of co-crystal of carfilzomib with maleic acid, process for the preparation of pure carfilzomib from co-crystal of carfilzomib with maleic acid and process for the preparation of amorphous carfilzomib.
本申请的各个方面涉及卡非佐米与马来酸的共晶体、卡非佐米与马来酸的共晶体的制备工艺、用卡非佐米与马来酸的共晶体制备纯卡非佐米的工艺以及制备无定形卡非佐米的工艺。