(E)-4-cyclohexyl-2-(4-methylsulfanyl-phenyl)-but-2-enoic acid ethyl ester 、 Potassium;oxido hydrogen sulfite 、
甲醇 反应 5.0h,
以gives the title compound as an yellow oil (1.02 g)的产率得到(E)-4-cyclohexyl-2-(4-methanesulfonyl-phenyl)-but-2-enoic acid ethyl ester