4-(S)-cyclohexyl-4-[(5-nitro-2-phenoxy-pyridin-4-ylmethyl)-amino]-butyric acid tert-butyl ester 在
钯 氮气 、
甲醇 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以to yield 4-[(5-amino-2-phenoxy-pyridin-4-ylmethyl)-amino]-4-(S)-cyclohexyl-butyric acid tert-butyl ester as an oil的产率得到4-[(5-amino-2-phenoxy-pyridin-4-ylmethyl)-amino]-4-(S)-cyclohexyl-butyric acid tert-butyl ester