申请人:KRKA, D.D., Novo Mesto
公开号:EP2287154A1
公开(公告)日:2011-02-23
The present invention describes the improved process for the preparation of montelukast acid and its pharmaceutically acceptable salts and esters. The process is cost effective, environment friendly, and easily scale up to commercial level.
本发明描述了一种改进的过程,用于制备蒙特卢卡斯酸及其药用可接受盐和酯。该过程具有成本效益、环保和易于商业化规模化生产的特点。