benzyl (2S)-2-[[6-fluoro-2-(4-fluorophenyl)-1-[(2R,3R,4S,5R)-3,4,5-triacetyloxyoxan-2-yl]indol-3-yl]methyl]pyrrolidine-1-carboxylate 在
palladium 10% on activated carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以67%的产率得到[(3R,4S,5R,6R)-4,5-diacetyloxy-6-[6-fluoro-2-(4-fluorophenyl)-3-[[(2S)-pyrrolidin-2-yl]methyl]indol-1-yl]oxan-3-yl] acetate