A highly selective method for the synthesis of 1,3-diarylbenzo[f]quinoline derivatives catalyzed by silver triflate
作者:Xiang-Shan Wang、Jie Zhou、Mei-Mei Zhang、Wei Wang、Yu-Ling Li
DOI:10.1007/s00706-011-0662-8
日期:2012.6
AbstractThe three-component reactions of aromatic aldehydes, naphthalen-2-amine, and phenylacetylene catalyzed by AgOTf in toluene selectively gave 1,3-diarylbenzo[f]quinolines in high yields. This procedure provides an efficient method for the synthesis of benzo[f]quinolines under mild reaction conditions and with high yields, high selectivity, and operational simplicity. Graphical abstract
摘要AgOTf在甲苯中催化的芳香醛,萘-2-胺和苯乙炔的三组分反应选择性地高产率地生成1,3-二芳基苯并[ f ]喹啉。该方法提供了一种在温和的反应条件下以高收率,高选择性和操作简便性合成苯并[ f ]喹啉的有效方法。 图形概要