[(2R,3R,4S,5S,6S)-3,4,5-triacetoxy-6-[4-[4-[1-[(2S,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]triazol-4-yl]phenyl]triazol-1-yl]tetrahydropyran-2-yl]methyl acetate 在
甲醇 、
sodium methylate 作用下,
以79.4%的产率得到(2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-[4-[4-[1-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]triazol-4-yl]phenyl]triazol-1-yl]tetrahydropyran-3,4,5-triol