methyl 4-deoxy-4-<(1S)-(1,2,4/3,5,6)-2,3,4,6-tetrahydroxy-5-hydroxymethyl-1-cyclohexylamino>-α-D-glucopyranoside octa-acetate 在
sodium methylate 作用下,
以
甲醇 为溶剂,
以91%的产率得到Methyl 4-<(1S)-(1,2,4/3,5,6)-2,3,4,6-tetrahydroxy-5-(hydroxymethyl)cyclohexyl>amino-4-deoxy-α-D-glucopyranoside