m-Chloroperbenzoic acid → HCID 54083410, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 12 mg of 2-methylthio-4-hydroxy-5-(6-methoxycarbonylhexylidene)-4-octyl-2-cyclopentenone obtained in Example 101 dissolved in 2 ml of dichloromethane was added 6.5 mg of 3-chloroperbenzoic acid. After the mixture was stirred at 0° C. for 1 hour, saturated aqueous sodium hydrogencarbonate was added, and the mixture was extracted with ethyl acetate. After washing with saturated aqueous sodium chloride, the product was subjected to silica gel chromatography to obtain 7.3 mg (yield 61%).

Provenance & Evidence