PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP

PROCESS FOR PREPARATION OF DRONEDARONE BY REMOVAL OF HYDROXYL GROUP

The invention relates to a novel process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof the hydroxyl group is removed, and the obtained product is isolated and, if desired, converted into a pharmaceutically acceptable salt thereof.

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Bibliographische Detailangaben
Hauptverfasser: DOMBRÁDY ZSOLT, FRIESZ ANTAL
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention relates to a novel process for preparation of dronedarone of formula (I) and pharmaceutically acceptable salts thereof the hydroxyl group is removed, and the obtained product is isolated and, if desired, converted into a pharmaceutically acceptable salt thereof.