PROCESS FOR PREPARATION OF S-(-)-BETAXOLOL AND SALTS THEREOF
申请人:Joshi Anna Ramesh
公开号:US20060004109A1
公开(公告)日:2006-01-05
The present invention relates to an improved process for preparation of S-(−)-betaxolol salts. More particularly the present invention relates to the preparation of hydrochloride salt of S-(−)-betaxolol of formula (1).