A new method has been introduced that is able to tackle the complexities of N–C(O) activation in amide moieties through utilization of pyrylium tetrafluoroborate in a mechanochemical setting, where amide bonds undergo activation and subsequent conversion to biaryl ketones. Due to the employment of a mechanochemical setting, the reaction conforms to green chemistry principles, offering an environmentally
引入了一种新方法,通过在机械
化学环境中使用四
氟硼酸吡喃鎓,能够解决酰胺部分中 N-C(O) 活化的复杂性,其中酰胺键经历活化并随后转化为联芳酮。由于采用机械
化学设置,该反应符合绿色
化学原理,为依赖过渡
金属实现进一步功能化的传统酰胺衍生技术提供了一种环保方法。