Chloroform → HCID 10743043, compound

Participants

Reaction Conditions

Reaction Steps

Into a solution of methyl 4-(N-benzyl-N-methylcarbamoyl)-5-(3,4-dichlorophenylthio)pentanoate (110 mg) in dry chloroform (4 ml) were added portions of m-chloroperbenzoic acid (80%, 160 mg) with stirring at 0° C. After stirring at room temperature for 4 hours, sodium sulfite was added. The reaction mixture was washed with a saturated sodium bicarbonate solution and water, dried over MgSO4, and concentrated in vacuo. The residue was purified by preparative thin-layer chromatography on silica by developing with dichloromethane/diethyl ether (2:1) to give 100 mg of methyl 4-(N-benzyl-N-methylcarbamoyl)-5-(3,4-dichlorophenylsulfonyl)pentanoate as an oil.

Provenance & Evidence