methyl 6-deoxy-6-[N'-{6-deoxy-6-[N'-(6-amino-6-deoxy-β-D-glucopyranosyl)thioureido]-6-deoxy-β-D-glucopyranosyl}thioureido]-α-D-glucopyranoside 在
sodium methylate 作用下,
以
吡啶 、
甲醇 为溶剂,
反应 24.0h,
生成 methyl 6-deoxy-6-[N'-{6-deoxy-6-[N'-{6-deoxy-6-[N'-(6-azido-6-deoxy-β-D-glucopyranosyl)thioureido]-β-D-glucopyranosyl}thioureido]-β-D-glucopyranosyl}thioureido]-α-D-glucopyranoside