(1S,2S,5R)-1-Acetoxy-4-(tert-butyl-diphenyl-silanyloxymethyl)-2-(2-methoxycarbonyl-ethyl)-2,5-dimethyl-cyclohex-3-enecarboxylic acid methyl ester                                                                                                                                                              在
                                                                                                                                                                                 
二异丁基氢化铝                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (1S,2S,5R)-1-Acetoxy-4-(tert-butyl-diphenyl-silanyloxymethyl)-2-(3-hydroxy-propyl)-2,5-dimethyl-cyclohex-3-enecarboxylic acid methyl ester