反应详情

5.33 g of the title compound, in the form of a nearly colourless oil, which is purified by chromatography on silica gel (migrating agent: 90:10 petroleum ether/ethyl acetate), are obtained by the procedure described in Example (1a) from 11.4 g of 8-cyclopentyl-2-methyleneoctanoic acid ethyl ester and 15.6 g of m-chloroperbenzoic acid in 120 ml of methylene chloride

1. custom5.33 g of the title compound, in the form of a nearly colourless oil, which is purified by chromatography on silica gel (migrating agent: 90:10 petroleum ether/ethyl acetate)
2. customare obtained by the procedure