Methyl 4-<(1S)-(1,2,4/3,5,6)-2,3,4,6-tetrahydroxy-5-(hydroxymethyl)cyclohexyl>amino-3,4-dideoxy-α-D-ribo-hexopyranoside heptaacetate 在
sodium methylate 作用下,
以
甲醇 为溶剂,
以100%的产率得到Methyl 4-<(1S)-(1,2,4/3,5,6)-2,3,4,6-tetrahydroxy-5-(hydroxymethyl)cyclohexyl>amino-3,4-dideoxy-α-D-ribo-hexopyranoside