A novel and simple protocol for the synthesis of 4-(indole-3-yl)quinazolines via cross-dehydrogenative coupling of quinazoline-3-oxides and indoles under an air atmosphere has been developed. A series of biheteroaryl products were obtained in moderate to good yields.
开发了一种在空气气氛下通过quinazoline-3-氧化物和
吲哚的交叉脱氢偶联合成 4-(indole-3-yl)quinazolines 的新颖且简单的方案。以中等至良好的产率获得了一系列二杂芳基产物。