[2-ethyl-1-(2-phenyl-phenylmethyl)-3-ureido-1H-indol-4-yl]oxy acetic acid tert-butyl ester 在
盐酸 作用下,
以
tetrahydrofuran methanol 为溶剂,
反应 17.0h,
以to provide 0.098 g of [[2-ethyl-1-(2-phenyl-phenylmethyl)-3-ureido-1H-indol-4-yl]oxy]acetic acid的产率得到[[2-ethyl-1-(2-phenyl-phenylmethyl)-3-ureido-1H-indol-4-yl]oxy]acetic acid