methyl 2-acetamido-2-deoxy-4,6-di-O-methyl-3-O-(methyl 2,3-di-O-methyl-β-D-glucopyranosyluronate)-α-D-glucopyranoside 在
氨 作用下,
以
甲醇 为溶剂,
反应 48.0h,
以95%的产率得到methyl 2-acetamido-2-deoxy-3-O-(2,3-di-O-methyl-β-D-glucopyranosyluronamide)-4,6-di-O-methyl-α-D-glucopyranoside