4-O-(2-Acetamido-6-O-acetyl-3,4-di-O-benzyl-2-desoxy-α-D-glucopyranosyl)-3-O-acetyl-1,6-anhydro-2-O-benzyl-β-D-galactopyranose                                                                                                                                                              在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               
氢气   、                                                                                                  
三氟乙酸                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                    反应 48.0h,
                                                                                                                生成                                                 Acetic acid (3R,4R,5S,6R)-2-acetoxy-6-acetoxymethyl-5-((2R,3R,4R,5S,6R)-6-acetoxymethyl-3-acetylamino-4,5-dihydroxy-tetrahydro-pyran-2-yloxy)-3-hydroxy-tetrahydro-pyran-4-yl ester