74480-95-8

Basic information

• Product Name: Ethanone, 1-cyclopropyl-2-(phenylsulfonyl)-
• CAS NO: 74480-95-8
• Molecular Formula: C11H12O3S
• Molecular Weight: 224.28
• Mol File: 74480-95-8.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Ethanone, 1-cyclopropyl-2-(phenylsulfonyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-cyclopropyl-2-(phenylsulfonyl)-(74480-95-8)
• EPA Substance Registry System: Ethanone, 1-cyclopropyl-2-(phenylsulfonyl)-(74480-95-8)

Safety Data

• Hazardous Substances Data: 74480-95-8(Hazardous Substances Data)

Upstream product

• 3959-23-7 benzenesulfonylacetic acid 
• 4023-34-1 cyclopropanecarboxylic acid chloride 
• 63772-71-4 3-cyclopropyl-3-oxopropanoic acid 
• 873-55-2 sodium benzenesulfonate 
• 69267-75-0 2-bromo-1-cyclopropylethan-1-one 
• 618-41-7 Benzenesulfinic acid 
• 3112-85-4 methylphenylsulfonate 
• 2969-81-5 Ethyl 4-bromobutyrate 

Downstream Products

• 119090-41-4 cyclopropyl 1-(phenylsulfonyl)cyclopropyl ketone 
• 1121-37-5 dicyclopropyl ketone 

Relevant articles and documents

Sulfone Group as a Versatile and Removable Directing Group for Asymmetric Transfer Hydrogenation of Ketones

The sulfone functional group has a strong capacity to direct the asymmetric transfer hydrogenation (ATH) of ketones in the presence of [(arene)Ru(TsDPEN)H] complexes by adopting a position distal to the η6-arene ring. This preference provides a

One-pot synthesis of β-keto sulfones by the condensative decarboxylation of sulfonylacetic acids with acid chlorides under mild conditions

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Reaction between 1,1-Dithioalkyl Phenyl Sulphones and ω-Bromoesters. Synthesis of Cyclic Vinyl Ethers

The reaction between 1,1-dithioalkyl phenyl sulphones (11) and ethyl 4-bromobutyrate affords tetrahydro-2-furylidene derivatives (13) together with minor amounts of the cyclopropyl ketones (15).A mixture of the cyclohexanone and dihydropyran derivatives (17) and (18), respectively, is obtained by the reaction of (11) with ethyl 5-bromovalerate.Treatment of the ω-bromo-β-ketosulphone (19) with various basic reagents also gives a mixture of (17) and (18).