(3aS,4S,6R,7R,7aS)-4-((3aR,4R,6S,7S,7aR)-4-Benzyloxy-2,6-dimethyl-2-phenyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy)-6-hydroxymethyl-2-methyl-2-phenyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ol 在
盐酸 作用下,
反应 16.0h,
生成
2,3-di-O-methyl-α-methyl-D-mannoside