1139874-39-7

Basic information

• Product Name: (R)-4-(3,4-dimethoxyphenyl)-4-((4-methoxyphenyl)amino)butan-2-one
• Synonyms: (R)-4-(3,4-dimethoxyphenyl)-4-((4-methoxyphenyl)amino)butan-2-one
• CAS NO: 1139874-39-7
• Molecular Weight: 329.396
• Mol File: 1139874-39-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R)-4-(3,4-dimethoxyphenyl)-4-((4-methoxyphenyl)amino)butan-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-4-(3,4-dimethoxyphenyl)-4-((4-methoxyphenyl)amino)butan-2-one(1139874-39-7)
• EPA Substance Registry System: (R)-4-(3,4-dimethoxyphenyl)-4-((4-methoxyphenyl)amino)butan-2-one(1139874-39-7)

Safety Data

• Hazardous Substances Data: 1139874-39-7(Hazardous Substances Data)

Upstream product

• 104-94-9 4-methoxy-aniline 
• 120-14-9 3,4-dimethoxy-benzaldehyde 
• 67-64-1 acetone 

Downstream Products

• 1139874-40-0 (R)-4-amino-4-(3,4-dimethoxyphenyl)butan-2-one hydrochloride 
• 15001-27-1 O-methyldehydrozingerone 

Relevant articles and documents

An enantioselective organocatalytic approach to both enantiomers of lasubine II

A concise stereoselective route providing access to both enantiomers of the bioactive quinolizidine alkaloid lasubine II has been developed. The enantioselectivity was introduced by taking advantage of a proline-catalyzed asymmetric Mannich reaction. Next, the bicyclic system was constructed via a diastereoselective Mannich cyclization and subsequent ring-closing metathesis as the key steps.