methyl-3-O-benzyl-2,6-didesoxy-4-O-(2,3,6-tridesoxy-α-L-glycero-hexopyranosyl-4-ulose)-β-L-lyxo-hexopyranoside                                                                                                                                                              在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               
氢气                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙酸乙酯                                                                                  为溶剂,
                                                                                                                                                    反应 2.0h,
                                                                                                                以91%的产率得到methyl-2,6-didesoxy-4-O-(2,3,6-tridesoxy-α-L-glycero-hexopyranosyl-4-ulose)-β-L-lyxo-hexopyranoside