5-[1-[2-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methoxy-5-methyl-phenyl]-meth-(Z)-ylidene]-6-methyl-heptan-2-one 在
palladium on activated charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
25.0 ℃
、101.32 kPa
条件下,
反应 2.0h,
以92%的产率得到5-[2-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methoxy-5-methyl-benzyl]-6-methyl-heptan-2-one