4-azido-3-O-<2'-benzyloxycarbonylamino-6'-<(1S)-phenylethyl>-methylamino-2',3',4',6'-tetradeoxy-α-L-erythro-hexopyranosyl>-1,4,5-trideoxy-6-O-methyl-1-(benzyloxycarbonyl)-methylamino-L-chiro-inositol 在
palladium on activated charcoal
盐酸 、
氢气 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以83%的产率得到4-amino-3-O-<2'-amino-6'-(methylamino)-2',3',4',6'-tetradeoxy-α-L-erythro-hexopyranosyl>-1,4,5-trideoxy-6-O-methyl-1-(methylamino)-L-chiro-inositol tetrakishydrochloride