(Z)-3-<(dimethylphenylsilyl)methylene>-5-ethyl-2,2-dimethyl-1,2-oxasilolane 在
palladium on activated charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
反应 5.0h,
生成 (3R
*,5R
*)-3-<(dimethylphenylsilyl)methyl>-5-ethyl-2,2-dimethyl-1,2-oxasilolane 、 (3R
*,5S
*)-3-<(dimethylphenylsilyl)methyl>-5-ethyl-2,2-dimethyl-1,2-oxasilolane