NEW PROCESS FOR THE PREPARATION OF DRONEDARONE

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 reparation process. El objeto de la presente invención es un nuevo procedimiento...

Full description

Saved in:
Bibliographic Details
Main Authors ANTAL FRIESZ, MARIANNA CSATARINE NAGY
Format Patent
LanguageEnglish
Spanish
Published 01.08.2012
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

More Information
Summary: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 reparation process. El objeto de la presente invención es un nuevo procedimiento para la preparación de N-[2-n-butil-3-{4-[(3-dibutilamino)propoxi]benzo il}-1-benzofuran-5-il]metanosulfonamida de fórmula I: (ver fórmula (I)) y los nuevos intermediarios del procedimiento de preparación.
Bibliography:Application Number: MX20120007897