公开(公告)号：US20050085534A1

公开(公告)日：2005-04-21

申请号：US10469329

申请日：2002-03-08

Applicant: Sujay Biwas ,  Tarun Sharma ,  Yatendra Kumar ,  Swargam Sathyanarayana ,  Bakthavathsalan Vijayaraghavan

Inventor： Sujay Biwas ,  Tarun Sharma ,  Yatendra Kumar ,  Swargam Sathyanarayana ,  Bakthavathsalan Vijayaraghavan

IPC: C07D307/77 ,  C07D307/87 ,  A61K31/343

CPC classification number: C07D307/87

Abstract: The present invention relates to an improved and industrially advantageous process for the preparation of citalopram represented by the following Formula I, and pharmaceutically acceptable acid addition salt thereof.

Abstract translation: 本发明涉及一种用于制备由下式I表示的西酞普兰的改进和工业上有利的方法及其药学上可接受的酸加成盐。