3400-36-0

Basic information

• Product Name: Benzamide, N,3,4-trimethyl- (7CI,8CI,9CI)
• Synonyms: Benzamide, N,3,4-trimethyl- (7CI,8CI,9CI)
• CAS NO: 3400-36-0
• Molecular Formula: C₁₀H₁₃NO
• Molecular Weight: 163.21632
• Product Categories: AMIDE
• Mol File: 3400-36-0.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Benzamide, N,3,4-trimethyl- (7CI,8CI,9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Benzamide, N,3,4-trimethyl- (7CI,8CI,9CI)(3400-36-0)
• EPA Substance Registry System: Benzamide, N,3,4-trimethyl- (7CI,8CI,9CI)(3400-36-0)

Safety Data

• Hazardous Substances Data: 3400-36-0(Hazardous Substances Data)

Upstream product

• 21900-23-2 3,4-dimethylbenzoyl chloride 
• 1043925-79-6 N-methyl-(Z)-3-chloro-2-(benzylsulfinyl)propenamide 
• 513-81-5 2,3-dimethyl-buta-1,3-diene 
• 421-20-5 Methyl fluorosulfonate 
• 22884-95-3 3,4-dimethylbenzonitrile 

Relevant articles and documents

Dealkoxylation ofN-alkoxyamides without an external reductant driven by Pd/Al cooperative catalysis

Lewis acid-assisted palladium-catalysed dealkoxylation ofN-alkoxyamides has been developed. This reaction proceeded smoothly with a range ofN-alkoxyamides in the absence of an external reductant, thereby establishing a convenient and reductant-free protocol. In addition, a gram-scale reaction could be achieved. Preliminary mechanistic investigations indicated that β-hydrogen elimination from a palladium alkoxide intermediate generated an intramolecular hydride source.

N-methylation of substituted benzonitriles with methyl fluorosulfonate

Substituted benzonitriles ArCN treated at 20-70°C with methyl fluorosulfonate yield the corresponding N-methylbenzamides ArCONHMe. Compounds with two cyano groups afford N,N′-methylated diamides.