1323367-31-2

Basic information

• Product Name: methyl 2-(4-chloro-2-formyl-phenoxy)hexanoate
• Synonyms: methyl 2-(4-chloro-2-formyl-phenoxy)hexanoate
• CAS NO: 1323367-31-2
• Molecular Weight: 284.74
• Mol File: 1323367-31-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 2-(4-chloro-2-formyl-phenoxy)hexanoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2-(4-chloro-2-formyl-phenoxy)hexanoate(1323367-31-2)
• EPA Substance Registry System: methyl 2-(4-chloro-2-formyl-phenoxy)hexanoate(1323367-31-2)

Safety Data

• Hazardous Substances Data: 1323367-31-2(Hazardous Substances Data)

Upstream product

• 5445-19-2 methyl 2-bromohexanoate 
• 635-93-8 5-chlorosalicyclaldehyde 
• 106-48-9 4-chloro-phenol 

Downstream Products

• 141626-36-0 dronedarone 
• 141625-93-6 dronedarone hydrochloride 
• 55877-57-1 2-butyl-5-chlorobenzo[b]furan 
• 141626-57-5 N-(2-butyl-3-(4-(3-(dibutylamino)propoxy)-benzoyl)benzofuran-5-yl)-N-(methylsulfonyl)methanesulfonamide 
• 108920-07-6 2-(2-formyl-4-chlorophenoxy)hexanoic acid 

Relevant articles and documents

PREPARATION OF BENZOFURANS AND USE THEREOF AS SYNTHETIC INTERMEDIATES

The present invention provides several synthetic methods for preparing N-(2-butylbenzofuran-5-yl)-N-(methylsulfonyl)methanesulfonamide, a compound of formula (3), an intermediate in the preparation of Dronedarone. The present invention further provides a process for preparing Dronedarone, comprising the steps of converting 2-butyl-5-bis(methanesulfon)-amidobenzofuran of formula (3) to Dronedarone, wherein the 2-butyl-5-bis(methanesulfon)-amidobenzofuran of formula (3) is prepared by the processes of the present invention.