(E)-<2-<<<(1,1-dimethylethyl)dimethylsilyl>oxy>methyl>cyclopentylidene>acetic acid ethyl ester                                                                                                                                                              在
                                                                                                                                         
铂                                                                                                                                                                                                                               氢气                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 1.0h,
                                                                                                                生成                                                 [(1R,2R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-cyclopentyl]-acetic acid ethyl ester   、                                                                                             [(1S,2R)-2-(tert-Butyl-dimethyl-silanyloxymethyl)-cyclopentyl]-acetic acid ethyl ester