(2S,4S,5R,6R)-5-Acetylamino-2-{(2R,3R,4S,5S,6R)-2-[2-(2-azido-ethoxy)-ethoxy]-3-benzyloxy-6-benzyloxymethyl-5-hydroxy-tetrahydro-pyran-4-yloxy}-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 在
palladium on activated charcoal
氢氧化钾 、
氢气 、
溶剂黄146 作用下,
以
甲醇 、
水 为溶剂,
反应 36.0h,
生成
5-amino-3-oxapentyl 3-O-(5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic acid)-β-D-galactopyranoside