[EN] NEW PROCESS FOR THE PREPARATION OF DRONEDARONE<br/>[FR] NOUVEAU PROCÉDÉ DE PRÉPARATION DE LA DRONÉDARONE
申请人:SANOFI AVENTIS
公开号:WO2011070380A1
公开(公告)日:2011-06-16
The subject of the present invention is a novel process for the preparation of N- [2-n-butyl-3-4-[(3-dibutylamino)propoxy]benzoyl}-1-benzofuran-5- yl] methanesulfonamide of formula (I) and the new intermediates of the preparation process.