m-Chloroperbenzoic acid → HCID 68587980, compound

Participants

Reaction Steps

6.00 g of the crude product from example 23A are dissolved in 45.6 ml of dichloromethane, and 9.91 g (43.09 mmol) of meta-chloroperbenzoic acid are added a little at a time. The reaction mixture is stirred at RT for 8 h. The solvent is then removed on a rotary evaporator, and the residue is purified chromatographically on silica gel 60 (mobile phase: gradient cyclohexane/ethyl acetate 20:1→5:1). The product obtained in this manner is used without further purification for the subsequent reaction.

Provenance & Evidence