1-acetoxy-2-[4-O-acetyl-3-O-(4-O-benzoyl-2,3,6-trideoxy-α-L-threo-hexopyranosyl)-2,6-dideoxy-β-D-arabino-hexofuranosyl]-5,8-dimethoxynaphthalene                                                                                                                                                              在
                                                                                                                                                                                 lithium aluminium tetrahydride                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                    反应 0.5h,
                                                                                                                以72%的产率得到2-[3-O-(2,3,6-trideoxy-α-L-threo-hexopyranosyl)-2,6-dideoxy-β-D-arabino-hexofuranosyl]-1-hydroxy-5,8-dimethoxynaphthalene