five-membered heterocycles with azoles. Five-membered heterocycles bearing an acetyl group also underwent a Mannich-type reaction with activated azoles to give the corresponding β-amino ketones under metal-free conditions. These reactions exhibited wide substrate scope, high functional group tolerance, and ease of operation, making them useful tools with numerous potential applications in synthetic chemistry
已经开发出一种新的方法,用于五元杂环与唑的
铜催化直接N-芳基化。在无
金属条件下,带有乙酰基的五元杂环也与活化的唑类发生曼尼希型反应,得到相应的β-
氨基酮。这些反应具有广泛的底物范围,较高的官能团耐受性和易于操作的特性,使其成为有用的工具,在合成
化学中具有众多潜在应用。