PROCESS FOR PREPARATION OF DRONEDARONE USING AMIDE INTERMEDIARY COMPOUND
摘要
<p>The invention relates to a novel process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof characterized in that the compound of formula (II) is reduced, and the obtained product is isolated and, if desired, converted into a pharmaceutically acceptable salt thereof. The invention also relates to some novel intermediary compounds and the preparation thereof.</p>
申请公布号
WO2013014480(A1)
申请公布日期
2013.01.31
申请号
WO2012HU00065
申请日期
2012.07.23
申请人
SANOFI;FRIESZ, ANTAL;DOMBRADY, ZSOLT;CSATARINE NAGY, MARIANNA;HUSZAR, CSABA
发明人
FRIESZ, ANTAL;DOMBRADY, ZSOLT;CSATARINE NAGY, MARIANNA;HUSZAR, CSABA