{2-[2-(6-(2,4,6-trimethylphenyl)sulfonylamino-3,4-dihydro-2,4-dioxo-1,3,5-triazin-1(2H)-yl)]-N-[2-(9H-fluoren-9-ylmethoxycarbonylamino)-ethyl]-amido} acetic acid t-butyl ester 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 2.0h,
以85%的产率得到{2-[2-(6-(2,4,6-trimethylphenyl)sulfonylamino-3,4-dihydro-2,4-dioxo-1,3,5-triazin-1(2H)-yl)]-N-[2-(9H-fluoren-9-ylmethoxycarbonylamino)-ethyl]-amido} acetic acid