[1-(R)-benzyloxymethyl-2-(5-fluoro-2,3-dihydro-indol-1-yl)-ethyl]-carbamic acid 1-(S)-cyclohexylmethyl-2-morpholin-4-yl-2-oxo-ethyl ester 在
钯 氢气 、
钯 、 crude material 作用下,
以
甲醇 为溶剂,
以to afford the title compound (30 mg, 71% yield)的产率得到[2-(5-fluoro-2,3-dihydro-indol-1-yl)-1-(R)-hydroxymethyl-ethyl]-carbamic acid 1-(S)-cyclohexylmethyl-2-morpholin-4-yl-2-oxo-ethyl ester