A versatile and straightforward synthetic strategy for the construction of new tetrasubstituted 1,3-diazinones is described. The procedure is based on CsF-catalyzed, microwave-assisted, ring transformation reaction of arylidene azlactones with amidines. Moreover, this technique provides diversified trans-N-(6-oxo-1,4,5,6-tetrahydropyrimidin-5-yl)benzamides with a good antimicrobial activity.

中文翻译：

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恶唑酮的CSF-催化Transannulation反应：多种的选择性合成反式- ñ - （6-氧代-1,4,5,6-四氢嘧啶-5-基）苯甲酰胺与芳基亚甲基吖内酯和脒

描述了一种用于构建新的四取代的1，3-二氮杂二酮的通用且直接的合成策略。该步骤基于CsF催化的亚芳基z内酯与am的微波辅助环转化反应。此外，该技术提供了多元化反式- ñ - （6-氧代-1,4,5,6-四氢嘧啶-5-基）具有良好的抗微生物活性的苯甲酰胺。