azoles has been developed using peroxide and an acid additive to couple various types of azoles with ammonia, and primary or secondary amines (see scheme). The catalyst loadings are low, the optimal reaction conditions are mild, and the substrate scope is broad. The product azoles are an important pharmacophore of high biological activity.
关键时刻:使用过氧化物和酸添加剂将各种类型的唑与
氨,
伯胺或仲胺偶联,开发了一种新的
钴或
锰催化的唑胺胺化方法(请参见方案)。催化剂负载量低,最佳反应条件温和,底物范围广。产物唑类是具有高
生物活性的重要药效团。