Invention Grant
- Patent Title: Process for preparation of dronedarone by N-butylation
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Application No.: US14863206Application Date: 2015-09-23
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Publication No.: US09611242B2Publication Date: 2017-04-04
- Inventor: Antal Friesz , Zsolt Párkányi , Zsolt Dombrády
- Applicant: SANOFI
- Applicant Address: FR Paris
- Assignee: SANOFI
- Current Assignee: SANOFI
- Current Assignee Address: FR Paris
- Agency: Morrison & Foerster LLP
- Priority: HU1100165 20110329
- Main IPC: C07D487/04
- IPC: C07D487/04 ; C07D307/81 ; C07D307/80
Abstract:
The invention relates to a compound of formula (II) and salts thereof. Also described herein are processes for the preparation of a compound of formula (II) and pharmaceutically acceptable salts thereof.
Public/Granted literature
- US20160009679A1 PROCESS FOR PREPARATION OF DRONEDARONE BY N-BUTYLATION Public/Granted day:2016-01-14
Information query
