Ethyl 3-[tert-butyl(dimethyl)silyl]oxy-3-[4-(3-hydroxyhex-5-enoxy)-3-methoxyphenyl]propanoate 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 12.0h,
以91%的产率得到3-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(3-hydroxy-hexyloxy)-3-methoxy-phenyl]-propionic acid ethyl ester