(2S,3S,4S,5S,6R,2'R,3'R)-2-[2',3'-(dihydroxy)hexacosanoylamino]-3,4,5,6-(tetrabenzyloxy)octadecyl 2,3-di-O-benzyl-α-d-galactopyranoside 在
10 wt% Pd(OH)2 on carbon 、
氢气 作用下,
以
四氢呋喃 为溶剂,
反应 20.0h,
以82%的产率得到(2S,3S,4S,5S,6R,2'R,3'R)-2-[2',3'-(dihydroxy)hexacosanoylamino]-3,4,5,6-(tetrahydroxy)octadecyl α-d-galactopyranoside