156546-00-8

Basic information

• Product Name: (Toluene-4-sulfonyl)-acetic acid 2-(4-chloro-phenyl)-1-cyclohexylcarbamoyl-2-oxo-ethyl ester
• CAS NO: 156546-00-8
• Molecular Weight: 491.993
• Mol File: 156546-00-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (Toluene-4-sulfonyl)-acetic acid 2-(4-chloro-phenyl)-1-cyclohexylcarbamoyl-2-oxo-ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (Toluene-4-sulfonyl)-acetic acid 2-(4-chloro-phenyl)-1-cyclohexylcarbamoyl-2-oxo-ethyl ester(156546-00-8)
• EPA Substance Registry System: (Toluene-4-sulfonyl)-acetic acid 2-(4-chloro-phenyl)-1-cyclohexylcarbamoyl-2-oxo-ethyl ester(156546-00-8)

Safety Data

• Hazardous Substances Data: 156546-00-8(Hazardous Substances Data)

Upstream product

• 931-53-3 Cyclohexyl isocyanide 
• 3937-96-0 tosylacetic acid 
• 4998-15-6 4-chlorophenylglyoxal 

Downstream Products

• 156546-04-2 3-(4-Chloro-phenyl)-5-oxo-4-(toluene-4-sulfonyl)-2,5-dihydro-furan-2-carboxylic acid cyclohexylamide 

Relevant articles and documents

Studies of Isocyanides and Related Compounds. Synthesis of a Novel Class of Furan Derivatives

The reaction between arenesulfonylacetic acids 1, arylglyoxals 2 and isocyanides 3 affords N-substituted 3-aryl-2-arylsulfonylacetoxy-3-oxopropionamides 4, which are cyclized to N-substituted 3-aryl-4-arylsulfonyl-2,5-dihydro-5-oxofuran-2-carboxamides 6.Treatment of compounds 6 with diazomethane affords N-substituted 3-aryl-4-arylsulfonyl-5-methoxyfuran-2-carboxamides 7, a novel class of furan derivatives. - Key Words: Isocyanides / Glyoxals / Passerine rections / Furans