4-(5-benzyl-7-carbamoyl-3-isoquinolin-1-ylmethyl-N,N,1-trimethyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-[1,4]diazepane-1-carboxylic acid tert-butyl ester 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 0.5h,
生成 5-benzyl-6-[1,4]diazepan-1-yl-3-isoquinolin-3-ylmethyl-1-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid dimethylamide