Abstract：
A facile method for the rapid synthesis of benzoacridines has been described. This protocol promoted by p-toluenesulfonic acid starts from aromatic aldehydes and N-phenyl naphthylamines, affording a variety of benzoacridines in 30-90 % yields under metal-free conditions. The present approach involves a cascade of condensation, Friedel-Crafts alkylation, annulation and dehydroaromatization in one pot.
摘要：
已经描述了一种快速合成苯并吖啶的简便方法。由对甲苯磺酸促进的该方案从芳香醛和N-苯基萘胺开始，在无金属条件下以30-90％的产率添加各种苯并吖啶。本方法涉及冷凝的级联，Friedel-Crafts烷基化,一锅环化和脱氢芳构化。
