在
sodium methylate 作用下,
以
甲醇 为溶剂,
反应 16.0h,
以13 mg的产率得到3-azidopropyl 5-acetamido-9-O-(5-acetamido-9-O-(5-acetamido-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonic acid)-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonic acid)-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonic acid)-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranosylonic acid