申请人:——
公开号:US20020077336A1
公开(公告)日:2002-06-20
The invention described herein relates to a process for the preparation of (7-(3-carboxyphenyl)-4-chloroisoquinolin-1-yl)guanidine (I), intermediates thereto and new forms and formulations thereof, including the zwitterion monohydrate of (I), suitable for pharmaceutical use.
1
本发明涉及一种用于制备(7-(3-羧基苯基)-4-氯异喹啉-1-基)胍啶(I)的过程,相关中间体及其新形式和配方,包括(I)的离子双水合物,适用于药用。