综述了嘧啶酮类化合物的合成，介绍了几种主要的研究方法的合成路线。

Pyrimidinones are a family of very important biological activity heterocycles. they have attracted great attention of research. In this article, we review the synthesis methods of pyrimidones.

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摘要：喹唑啉酮类化合物是含有嘧啶杂环的一类重要化合物，最初是从真菌和细菌中分离得到的。

Abstract: Quinazoline is a class of important compounds containing pyrimidine heterocyclic, firstly isolated from fungi and bacteria.

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