(2R,3R,4S,5S,6S)-2-(1-{1-Allyloxy-2-[1-((R)-2,2-dimethyl-[1,3]dioxolan-4-ylmethoxy)-1-methyl-ethoxy]-ethyl}-allyl)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran 在
氢气 、
sodium periodate 、 sodium tetrahydroborate 作用下,
生成
methyl 2,3,4-tri-O-benzyl-6-deoxy-6-C-(vinyl)-7-O-allyl-α-D-manno-octose