67748-01-0

Basic information

• Product Name: 2-Butanone, 3-[(4-methoxyphenyl)amino]-
• CAS NO: 67748-01-0
• Molecular Formula: C11H15NO2
• Molecular Weight: 193.246
• Mol File: 67748-01-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Butanone, 3-[(4-methoxyphenyl)amino]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Butanone, 3-[(4-methoxyphenyl)amino]-(67748-01-0)
• EPA Substance Registry System: 2-Butanone, 3-[(4-methoxyphenyl)amino]-(67748-01-0)

Safety Data

• Hazardous Substances Data: 67748-01-0(Hazardous Substances Data)

Upstream product

• 104-94-9 4-methoxy-aniline 
• 814-75-5 3-bromo-butanone 
• 84197-50-2 3-[(E)-4-Methoxy-phenylimino]-butan-2-one 

Downstream Products

• 828-94-4 2,3-dimethyl-5-methoxyindole 

Relevant articles and documents

Simple and condensed β-lactams. Part 32. Base- and acid-catalyzed ring expansions of 3-substituted 4-acetylazetidin-2-ones and related compounds

On treatment with bases, the C3-C4 bonds of the 3-substituted 4-(1-iminoethyl)-or 4-acetylazetidin-2-ones 8f, 8g and 8i are cleaved heterolytically to afford, depending on the nature of the 3-substituent, ring expansion or other products (14, 19 and 27, respectively). Related compound 8h undergoes a base-induced ring transformation to afford compound 23 only after oxidation to the stereoisomeric disulfanes 20. Compound 8d, when treated with HCl, undergoes a ring transformation to pyrrolidin-2-one 32.