(2R,3S,4S,5R,6R)-2-Azidomethyl-4-(4-methoxy-benzyloxy)-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol                                                                                                                                                              在
                                                                                                                                         
palladium dihydroxide                                                                                                                                                                                                                               sodium hydroxide   、                                                                                                  ammonium cerium(IV) nitrate   、                                                                                                  
氢气   、                                                                                                  
二正丁基氧化锡                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇   、                                                                                         
乙腈                                                                                  为溶剂,
                                                                                                                                                    反应 78.0h,
                                                                                                                生成                                                 (S)-2-{(2R,3S,4S,5R,6R)-2-(Benzoylamino-methyl)-3,5-dihydroxy-6-[(1R,2R)-2-((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-4-yloxy}-3-phenyl-propionic acid