、 methyl O-(methyl 2-O-benzoyl-3-O-benzyl-α-L-idopyranosyluronate)-(1→4)-2-azido-6-O-benzoyl-3-benzyl-2-deoxy-α-D-glucopyranoside 在
作用下,
生成 methyl (2S,3S,4S,5R,6R)-6-(((2R,4R,5R,6R)-4-acetoxy-2-(acetoxymethyl)-5-azido-6-(((2R,3S,4S,5R,6R)-6-(((2R,3S,4R,5R,6S)-5-azido-2-((benzoyloxy)methyl)-4-(benzyloxy)-6-methoxytetrahydro-2H-pyran-3-yl)oxy)-5-(benzoyloxy)-4-(benzyloxy)-2-(methoxycarbonyl)tet