dimethyl (4-acetamido-2,3,6,7,8-penta-O-benzyl-4-deoxy-β-D-erythro-L-gluco-octopyranosyl)phosphonate 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 19.0h,
生成 [(2S,3S,4R,5R,6R)-5-Acetylamino-3,4-dihydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-yl]-phosphonic acid dimethyl ester