1283748-88-8

Basic information

• Product Name: ethyl 3-chloro-4-(4-methoxyphenyl)-2-(4-methylphenylsulfonamido)-4-oxobutanoate
• Synonyms: ethyl 3-chloro-4-(4-methoxyphenyl)-2-(4-methylphenylsulfonamido)-4-oxobutanoate
• CAS NO: 1283748-88-8
• Molecular Weight: 439.917
• Mol File: 1283748-88-8.mol

Chemical Properties

• CAS DataBase Reference: ethyl 3-chloro-4-(4-methoxyphenyl)-2-(4-methylphenylsulfonamido)-4-oxobutanoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-chloro-4-(4-methoxyphenyl)-2-(4-methylphenylsulfonamido)-4-oxobutanoate(1283748-88-8)
• EPA Substance Registry System: ethyl 3-chloro-4-(4-methoxyphenyl)-2-(4-methylphenylsulfonamido)-4-oxobutanoate(1283748-88-8)

Safety Data

• Hazardous Substances Data: 1283748-88-8(Hazardous Substances Data)

Upstream product

• 473-34-7 N,N-dichloro-p-toluenesulfonamide 
• 127427-28-5 4-(4-methoxy-phenyl)-4-oxo-crotonic acid ethyl ester 
• 70-55-3 toluene-4-sulfonamide 

Relevant articles and documents

Catalytic asymmetric chloroamination reaction of α,β-Unsaturated γ-keto esters and chalcones

Highly efficient catalytic chloroamination reaction of α,β- unsaturated γ-keto esters and chalcones has been developed via a chloronium-based mechanism to deliver anti-regioselective vicinal chloroamines instead of the aziridinium intermediates delivered