943249-77-2

Basic information

• Product Name: 4-methoxy-2,3,6-trimethyl-N-[1-(toluene-4-sulfonyl)-heptyl]-benzenesulfonamide
• Synonyms: 4-methoxy-2,3,6-trimethyl-N-[1-(toluene-4-sulfonyl)-heptyl]-benzenesulfonamide
• CAS NO: 943249-77-2
• Molecular Weight: 481.678
• Mol File: 943249-77-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-methoxy-2,3,6-trimethyl-N-[1-(toluene-4-sulfonyl)-heptyl]-benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methoxy-2,3,6-trimethyl-N-[1-(toluene-4-sulfonyl)-heptyl]-benzenesulfonamide(943249-77-2)
• EPA Substance Registry System: 4-methoxy-2,3,6-trimethyl-N-[1-(toluene-4-sulfonyl)-heptyl]-benzenesulfonamide(943249-77-2)

Safety Data

• Hazardous Substances Data: 943249-77-2(Hazardous Substances Data)

Upstream product

• 124-13-0 Octanal 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 316831-31-9 4-methoxy-2,3,6-trimethylbenzenesulfonamide 
• 80745-07-9 4-methoxy-2,3,6-trimethylbenzenesulfonyl chloride 
• 697-82-5 2,3,5-trimethylphenol 
• 20469-61-8 2,3,5-trimethylanisole 

Relevant articles and documents

Advantage of in situ generation of N-arylsulfonyl imines from α-amide sulfones in the phase-transfer-catalyzed asymmetric Strecker reaction

Highly efficient, catalytic enantioselective synthesis of N-arylsulfonyl α-amino nitriles from the corresponding α-amido sulfones has been achieved under toluene-aqueous potassium cyanide biphasic conditions using chiral quaternary ammonium iodide (R,R,R)-1 as an effective phase-transfer catalyst. This Strecker synthesis involving the in situ generation of the reactive N-sulfonyl imines is advantageous for the cyanation of the substrates having primary and secondary alkyl substituents.