Trimethyl-{2-[(2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-((2R,3R,4S,5R,6R)-3,5-bis-benzyloxy-6-benzyloxymethyl-4-hexyloxy-tetrahydro-pyran-2-yloxymethyl)-tetrahydro-pyran-2-yloxy]-ethyl}-silane 在
palladium dihydroxide 氢气 作用下,
以
四氢呋喃 、
甲醇 为溶剂,
以68%的产率得到(2R,3S,4S,5R,6R)-2-((2R,3R,4S,5R,6R)-4-Hexyloxy-3,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxymethyl)-6-(2-trimethylsilanyl-ethoxy)-tetrahydro-pyran-3,4,5-triol