发明申请
US20130060038A1 PREPARATION OF DIHYDROPYRROL DERIVATIVES AS INTERMEDIATES 审中-公开
作为中间体的二氢吲哚衍生物的制备

PREPARATION OF DIHYDROPYRROL DERIVATIVES AS INTERMEDIATES
摘要:
The invention is concerned with a new scalable process for the preparation of compounds of formula I comprising a new process for the preparation of the key intermediate, a dihydropyrrole derivative formula II or a salt thereof.
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