4,6-Diarylpyrimidin-2(1H)-one derivatives have been synthesized from three-component one-pot condensation of acetophenone derivatives, aldehydes and urea in the presence of trimethylsilyl chloride and a catalytic amount of H3PMo12O40 under solvent-free conditions.
                                    在三甲基甲
硅烷基
氯和催化量的H 3 PMo 12 O 40的存在下,由
苯乙酮衍
生物,醛和
脲的三组分一锅缩合反应合成了4,6-二芳基
嘧啶-2(1 H)-one衍
生物。无溶剂条件。