71398-23-7

Basic information

• Product Name: (+)-(S)-4-Methylphenylsulfinyl phenyl sulfone
• Synonyms: (+)-(S)-4-Methylphenylsulfinyl phenyl sulfone
• CAS NO: 71398-23-7
• Molecular Weight: 294.395
• Mol File: 71398-23-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (+)-(S)-4-Methylphenylsulfinyl phenyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: (+)-(S)-4-Methylphenylsulfinyl phenyl sulfone(71398-23-7)
• EPA Substance Registry System: (+)-(S)-4-Methylphenylsulfinyl phenyl sulfone(71398-23-7)

Safety Data

• Hazardous Substances Data: 71398-23-7(Hazardous Substances Data)

Upstream product

• 3112-85-4 methylphenylsulfonate 
• 91796-57-5 4-Methyl-benzenesulfinic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester 
• 1517-82-4 (1R,2S,5R,SS)-(-)-menthyl p-toluenesulfinate 

Downstream Products

• 1026318-55-7 ((2R,3S)-1-Benzenesulfonyl-3-methoxymethoxy-2,4-dimethyl-pentyl)-trimethyl-silane 
• 147332-01-2 (2R,3S)-3-(methoxymethoxy)-2,4-dimethyl-1-(phenylsulfonyl)pentane 
• 147235-42-5 ((E)-(S)-3-Methoxymethoxy-4-methyl-pent-1-ene-1-sulfonyl)-benzene 
• 141195-88-2 Acetic acid (E)-(R)-3-benzenesulfonyl-1-isopropyl-allyl ester 
• 132016-59-2 (S)-(E)-4-methyl-1-(phenylsulfonyl)-1-penten-3-ol 
• 84302-34-1 1-((S)-1-Benzenesulfonyl-propane-1-sulfinyl)-4-methyl-benzene 
• 157088-57-8 (1E,3S,4R,5S)-5-(methoxymethoxy)-4,6-dimethyl-1-(phenylsulfonyl)-1-hepten-3-ol 
• 147332-03-4 (1E,3R,4S,5S)-5-(methoxymethoxy)-4,6-dimethyl-1-(phenylsulfonyl)-1-hepten-3-ol 

Relevant articles and documents

A practical route to (E)-γ-hydroxy-αβ-unsaturated phenyl sulfones

Reaction of enolizable aldehydes with p-tolylsulfinylmethyl phenyl sulfone (1) in the presence of piperidine in acetonitrile gave selectively E-γ-hydroxy-αβ-unsaturated phenyl sulfones (2) in good yields. Reaction from enantiomerically pure sulfoxide 1 gave unsaturated sulfones 2 in moderate optical yields (ee= 10-50%).