4-(4-Hydroxyphenyl)-N-(3,4,5-trimethoxyphenyl)-2-pyrimidineamine 、
N4-(4-Benzyloxyphenyl)-N2-(3,4,5-trimethoxyphenyl)-2,4-pyrimidinediamine 、
甲酸铵 在
钯 作用下,
以to give the title compound (2.40 g) as a white solid m.p. 112-115°的产率得到N4-(4-Hydroxyphenyl)-N2-(3,4,5-trimethoxyphenyl)-2,4-pyrimidinediamine