N-(isopropylcarbamoylmethyl)-5-(3-methylperhydro-1,4-diazepin-1-yl)-2-nitrobenzamide 、
二碳酸二叔丁酯 以
二氯甲烷 为溶剂,
反应 16.0h,
以to afford crude 4-{3-[(isopropylcarbamoylmethyl)carbamoyl]-4-nitrophenyl}-2-methylperhydro-1,4-diazepine-1-carboxylic acid tert-butyl ester (100 mg, 0.209 mmol, 100%) which的产率得到4-{3-[(isopropylcarbamoylmethyl)carbamoyl]-4-nitrophenyl}-2-methylperhydro-1,4-diazepine-1-carboxylic acid tert-butyl ester