33155-82-7

Basic information

• Product Name: 2-Propen-1-one, 2-[(4-methylphenyl)sulfonyl]-1,3-diphenyl-
• CAS NO: 33155-82-7
• Molecular Formula: C22H18O3S
• Molecular Weight: 362.449
• Mol File: 33155-82-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Propen-1-one, 2-[(4-methylphenyl)sulfonyl]-1,3-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propen-1-one, 2-[(4-methylphenyl)sulfonyl]-1,3-diphenyl-(33155-82-7)
• EPA Substance Registry System: 2-Propen-1-one, 2-[(4-methylphenyl)sulfonyl]-1,3-diphenyl-(33155-82-7)

Safety Data

• Hazardous Substances Data: 33155-82-7(Hazardous Substances Data)

Upstream product

• 4209-24-9 p-methylphenacyl chloride 
• 10486-08-5 sodium p-thiocresolate 
• 33046-45-6 1-phenyl-2-(p-tolylthio)ethanone 
• 100-52-7 benzaldehyde 
• 31378-03-7 1-phenyl-2-tosylethanone 

Relevant articles and documents

A highly stereoselective synthesis of 2,3,4,5-tetrasubstituted-trans-2,3-dihydrofurans

α,β-Unsaturated sulfones derivatives 5 was prepared from sodium p-toluenesulfinate (1) and the products reacted with substituted-carbomethoxymethyltriphenylarsonium bromide 6 in the presence of potassium carbonate at room temperature to give cyclopropane derivatives 2-substituted-3-substitutedphenyl-4-p-toluenesulfonyl-5-phenyl-trans-2, 3-dihydrofurans 7 and/or 8 with high stereoselectivity.