170449-33-9

Upstream product

• 27869-04-1 cyanomethanesulfonyl chloride 
• 100-46-9 benzylamine 

Downstream Products

• 951399-75-0 N-benzyl-2-imino-2H-chromene-3-sulfonamide 
• 948910-37-0 (E)-2-amino-N-benzyl-1-cyanoethene-1-sulfonamide 
• 948911-33-9 4-amino-N-benzylpyrimidine-5-sulfonamide 
• 948910-09-6 N-benzyl-N-(benzyloxycarbonyl)(cyanomethane)sulfonamide 
• 948910-07-4 N-benzyl-N-(methoxycarbonyl)(cyanomethane)sulfonamide 
• 948910-08-5 N-benzyl-N-(phenoxycarbonyl)(cyanomethane)sulfonamide 
• 948910-11-0 N-benzyl-N-(S-ethylthiocarbonyl)(cyanomethane)sulfonamide 
• 948911-23-7 5-amino-N-benzyl-N-(benzyloxycarbonyl)-2-(4-methylphenyl)-2H-1,2,3-triazol-4-sulfonamide 
• 948911-26-0 5-amino-N-benzyl-N-(benzyloxycarbonyl)-2-phenyl-2H-1,2,3-triazol-4-sulfonamide 

Relevant academic research and scientific papers

Synthesis of 1,2-diazol-4-sulfonamides, 1,2,4- and 1,2,5-oxadiazol-3- sulfonamides, 1,2,3-triazol-4-sulfonamides, and pyrimidine-5-sulfonamides starting from cyanomethanesulfonyl chloride

Cyanomethanesulfonyl chloride was reacted with amines yielding cyanomethanesulfonamides which could be transformed into alkoxymethylidene and aminomethylidene derivatives. The reaction of alkoxymethylidene derivatives with phenylhydrazine resulted in the