{8-[4-(Benzyloxycarbonylamino-imino-methyl)-benzoylamino]-5-oxo-4-phenethyl-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-2-yl}-acetic acid methyl ester 在
palladium on activated charcoal
盐酸 、
氢气 作用下,
以
甲醇 为溶剂,
反应 0.5h,
生成 [8-(4-Carbamimidoyl-benzoylamino)-5-oxo-4-phenethyl-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-2-yl]-acetic acid methyl ester