1333493-68-7

Basic information

• Product Name: 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione
• Synonyms: 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione
• CAS NO: 1333493-68-7
• Molecular Weight: 389.579
• Mol File: 1333493-68-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione(1333493-68-7)
• EPA Substance Registry System: 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione(1333493-68-7)

Safety Data

• Hazardous Substances Data: 1333493-68-7(Hazardous Substances Data)

Upstream product

• 91427-23-5 1-[4-(3-chloropropoxy)phenyl]ethanone 
• 99-93-4 4-Hydroxyacetophenone 
• 115555-77-6 1-chloro-3-(di-n-butylamino)-propane hydrochloride 
• 1333493-60-9 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione hydrochloride 
• 36421-15-5 dibutyl-(3-chloro-propyl)-amine 
• 624-24-8 methyl valerate 
• 1257220-36-2 4'-[3-(di-n-butylamino)propoxy]acetophenone 

Downstream Products

• 141626-36-0 dronedarone 
• 1374967-92-6 (E/Z)-1-(4-(3-(dibutylamino)propoxy)phenyl)-3-(trimethylsilyloxy)hept-2-en-1-one 
• 1333493-60-9 1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione hydrochloride 
• 1356411-44-3 C₃₀H₄₃N₃O₅ 
• 141625-93-6 dronedarone hydrochloride 
• 1375149-24-8 C₃₁H₄₆N₂O₆S 
• 1375149-23-7 C₃₁H₄₆N₂O₆S 
• 141625-93-6 2-(n-butyl)-3-(4-{3-[di(n-butyl)amino]propoxy}benzoyl)-5-(methanesulfonamido)benzofuran hydrochloride 

Relevant articles and documents

PROCESS FOR PREPARING BENZOFURAN DERIVATIVES SUBSTITUTED AT POSITION 5

The disclosure relates to a process for preparing benzofuran derivatives of general formula I: in which R, R1, and R2 are as defined in the disclosure; by coupling the hydroxylamine with a diketone of general formula III: in order to form an oxime that is then cyclized by heating in order to form the desired compound.

PROCESS FOR THE PREPARATION OF 3-AROYL-5-AMINOBENZOFURAN DERIVATIVES

The present invention relates to a process for the preparation of 3-aroyl -5- aminobenzofuran derivatives useful as antiarrhythmic drugs which avoids the use of nitro intermediates.