[(3R,4S,5R,6R)-4,5-diacetyloxy-6-[3-[[(2S)-1-[(2S)-3,3-dimethyl-2-(phenylmethoxycarbonylamino)butanoyl]pyrrolidin-2-yl]methyl]-6-fluoro-2-(4-fluorophenyl)indol-1-yl]oxan-3-yl] acetate 在
palladium 10% on activated carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以99%的产率得到[(3R,4S,5R,6R)-4,5-diacetyloxy-6-[3-[[(2S)-1-[(2S)-2-amino-3,3-dimethylbutanoyl]pyrrolidin-2-yl]methyl]-6-fluoro-2-(4-fluorophenyl)indol-1-yl]oxan-3-yl] acetate