diethyl N-<4-<3-<<(2-amino-4-oxopyrimidin-6-yl)hydrazono>methyl>pyrrol-1-yl>benzoyl>-L-glutamate 在
溶剂黄146 作用下,
反应 24.0h,
以45%的产率得到(S)-2-[4-(3-Amino-1-oxo-1,2-dihydro-pyrrolo[3',4':4,5]pyrido[2,3-d]pyrimidin-8-yl)-benzoylamino]-pentanedioic acid diethyl ester