ethyl 3-(4-t-butyldimethylsilyl-oxymethyl-2-methoxyphenyl)-2-octenoate 、
氢气 在
钯 作用下,
以
乙酸乙酯 为溶剂,
反应 8.0h,
以to give 28.25 g (a quantitative yield) of the title compound as an oily substance的产率得到ethyl 3-(4-t-butyldimethylsilyloxymethyl-2-methoxyphenyl)octanoate