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