[EN] PROCESS FOR THE PREPARATION OF IVABRADINE HYDROCHLORIDE AND POLYMORPH THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION DE CHLORHYDRATE D'IVABRADINE ET POLYMORPHE CORRESPONDANT
申请人:IND SWIFT LAB LTD
公开号:WO2008146308A2
公开(公告)日:2008-12-04
(EN) The present invention encompasses a process for the preparation of highly pure ivabradine hydrochloride by treating ivabradine with alcoholic hydrogen chloride. The invention further encompasses amorphous ivabradine hydrochloride and process for its preparation using suitable acid addition salts of ivabradine.(FR) Cette invention concerne un procédé permettant de préparer du chlorhydrate d'ivabradine hautement pur par traitement de l'ivabradine avec du chlorure d'hydrogène alcoolique. Cette invention concerne également du chlorhydrate d'ivabradine amorphe et un procédé permettant de le préparer au moyen de sels d'addition acides d'ivabradine adéquats.
PROCESS FOR THE PREPARATION OF IVABRADINE HYDROCHLORIDE AND POLYMORPH THEREOF
申请人:Singh Satyendra Pal
公开号:US20100179316A1
公开(公告)日:2010-07-15
The present invention encompasses a process for the preparation of highly pure ivabradine hydrochloride by treating ivabradine with alcoholic hydrogen chloride. The invention further encompasses amorphous ivabradine hydrochloride and process for its preparation using suitable acid addition salts of ivabradine.