benzyl[(1S)-1-({4-[4-fluoro-2-(5-methyl-1,3,4-oxadiazol-2-yl)phenoxy]piperidin-1-yl}carbonyl)-2-methylpropyl]carbamate 在
palladium-carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以to afford (2S)-1-{4-[4-fluoro-2-(5-methyl-1,3,4-oxadiazol-2-yl)phenoxy]piperidin-1-yl}-3-methyl-1-oxobutan-2-amine (334 mg, yield 98%) as white crystals的产率得到(2S)-1-{4-[4-fluoro-2-(5-methyl-1,3,4-oxadiazol-2-yl)phenoxy]piperidin-1-yl}-3-methyl-1-oxobutan-2-amine