(4-Cyano-2-{3-[3-(3-methyl-isoxazol-5-yl)-phenyl]-3-oxo-propionylamino}-5-pyrrolidin-1-yl-phenyl)-carbamic acid tert-butyl ester 、
三氟乙酸 以
二氯甲烷 为溶剂,
以Obtained as a yellow solid (90 mg, 28%)的产率得到2-[3-(3-Methyl-isoxazol-5-yl)-phenyl]-4-oxo-8-pyrrolidin-1-yl-4,5-dihydro-3H-benzo[b][1,4]diazepine-7-carbonitrile