5-methyl-4-[(5-nitro-2-phenoxy-pyridin-4-ylmethyl)-amino]-(S)-hexanoic acid [1-(1-benzyl-1H-tetrazol-5-yl)-2-(R)-tert-butoxy-ethyl]-amide 在
palladium 10% on activated carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 2.0h,
生成 4-[(5-amino-2-phenoxy-pyridin-4-ylmethyl)-amino]-5-methyl-(S)-hexanoic acid [1-(1-benzyl-1H-tetrazol-5-yl)-2-(R)-tert-butoxy-ethyl]-amide