86894-57-7

Basic information

• Product Name: 1β-<2α-(1-methyl-1-phenylethoxy)-4-oxocyclopentyl>-3-phenylsulfinyl-2E-propene
• CAS NO: 86894-57-7
• Molecular Weight: 382.524
• Mol File: 86894-57-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1β-<2α-(1-methyl-1-phenylethoxy)-4-oxocyclopentyl>-3-phenylsulfinyl-2E-propene(CAS DataBase Reference)
• NIST Chemistry Reference: 1β-<2α-(1-methyl-1-phenylethoxy)-4-oxocyclopentyl>-3-phenylsulfinyl-2E-propene(86894-57-7)
• EPA Substance Registry System: 1β-<2α-(1-methyl-1-phenylethoxy)-4-oxocyclopentyl>-3-phenylsulfinyl-2E-propene(86894-57-7)

Safety Data

• Hazardous Substances Data: 86894-57-7(Hazardous Substances Data)

Upstream product

• 931-59-9 benzenesulfenyl chloride 
• 19093-37-9 allyl phenyl sulfoxide 
• 65457-77-4 4-<(1,1'-dimethylbenzyl)oxy>-2-cyclopentenone 

Relevant articles and documents

REGIOSELECTIVITY IN THE REACTION OF CYCLOPENTENONES WITH CARBAIONS OF PHENYL ALLYL SULFIDE, SULFOXIDE, AND SULFONE

The condensation of allylic carbanion of phenyl allyl sulfide, sulfoxide, and sulfone with 2-cyclopenten-1-one takes place by mechanisms of 1,2-addition and regioselective and nonregioselective 1,4-addition respectively.The reaction of phenyl allyl sulfone anion gives the 1,4-γ-adduct preferentially in the case of the lithium counterion and the 1,4-α-adduct with the potassium counterion.The 1,4-γ-addition of the phenyl allyl sulfoxide anion to 2-cyclopenten-1-one is characterized by full stereoselectivity, which also remains during the condensations of the phenyl1-vinylhexyl sulfoxide anion and 4-(1-methyl-1-phenylethoxy)-2-cyclopenten-1-one (prostaglandin synthons).