PROCESS FOR PREPARATION OF DRONEDARONE BY THE USE OF DIBUTYLAMINOPROPANOL REAGENT

The invention relates to a novel process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof, characterized in that a compound of formula (II)-where L is leaving group-is reacted with compound of formula (III) and the obtained product is isolated and, if desir...

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Bibliographic Details
Main Author FRIESZ ANTAL
Format Patent
LanguageEnglish
Published 15.01.2015
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The invention relates to a novel process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof, characterized in that a compound of formula (II)-where L is leaving group-is reacted with compound of formula (III) and the obtained product is isolated and, if desired, converted into a pharmaceutically acceptable salt thereof.
Bibliography:Application Number: US201314372661