118171-25-8

Basic information

• Product Name: ethyl 3-(phenylsulfonyl)but-3-enoate
• Synonyms: ethyl 3-(phenylsulfonyl)but-3-enoate
• CAS NO: 118171-25-8
• Molecular Weight: 254.307
• Mol File: 118171-25-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: ethyl 3-(phenylsulfonyl)but-3-enoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-(phenylsulfonyl)but-3-enoate(118171-25-8)
• EPA Substance Registry System: ethyl 3-(phenylsulfonyl)but-3-enoate(118171-25-8)

Safety Data

• Hazardous Substances Data: 118171-25-8(Hazardous Substances Data)

Upstream product

• 14369-81-4 ethyl 2,3-butadienoate 
• 618-41-7 Benzenesulfinic acid 
• 515-42-4 sodium phenylsulfonate 

Downstream Products

• 118171-27-0 N-methyl-3-phenyl-5-(carbethoxymethylene)isoxazolidine 
• 118171-26-9 N-methyl-3-phenyl-5-(carbethoxymethyl)-5-(phenylsulfonyl)isoxazolidine 
• 17071-29-3 ethyl 3-oxo-5-phenylpentanoate 
• 118171-33-8 N-methyl-3-phenyl-5-(diallylcarbethoxymethyl)isoxazoline 
• 118171-32-7 N-methyl-3-phenyl-5-(allylcarbethoxymethylene)isoxazolidine 
• 118171-30-5 N-methyl-3-phenyl-5-(methylcarbethoxymethyl)isoxazoline 
• 118171-31-6 N-methyl-3-phenyl-5-(methylcarbethoxymethylene)isoxazolidine 
• 1503-99-7 ethyl 3-oxo-5-phenyl-4-pentenoate 
• 118171-28-1 2-(carbethoxymethyl)-2-(phenylsulfonyl)hexahydro-2H-isoxazolo<2,3-a>pyridine 

Relevant articles and documents

Regio- and Stereoselective Oxysulfonylation of Allenes

A highly regio- and stereoselective oxysulfonylation of allenes was developed that provided direct access to 2-sulfonyl allylic alcohols in good yields. By means of dioxygen activation, selective difunctionlization of allenes could be successfully achieved under mild metal-free conditions. Preliminary mechanistic investigation disclosed that this transformation probably goes through a radical process.