Electrolysis of 2-acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-α- or β-d-glucose in methanol gives specifically 1-deacetylated product, 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-d-glucose, while methyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-d-glucoside is deacetylated to yield 2-acetamido-6-O-acetyl-2-deoxy-and 2-acetamido-2-deoxy-α-d-glucosides.
将 2-乙酰
氨基-1,3,4,6-O-四乙酰基-2-脱氧-α-或 β-d-
葡萄糖在
甲醇中电解,可得到专门的 1-脱乙酰产物,即 2-乙酰
氨基-3,4,6-O-三乙酰基-2-脱氧-α-d-
葡萄糖、而 2-乙酰
氨基-3,4,6-O-三乙酰基-2-脱氧-α-d-
葡萄糖苷甲酯经脱乙酰化后生成 2-乙酰
氨基-6-O-乙酰基-2-脱氧和 2-乙酰
氨基-2-脱氧-α-d-
葡萄糖苷。