A versatile new synthesis of quinolines and related fused pyridines. Part III.
作者:Otto Meth-Cohn、Salah Rhouati、Brian Tarnowski
DOI:10.1016/s0040-4039(01)86740-x
日期:1979.1
The action of dimethylformamide in phosphorus oxychloride on acylanilides gives 2-chloro-3-substituted quinolines, which may be dechlorinated to give 3-substituted quinolines in good yield. Similarly, N-nitrosodimethylamine in phosphorus oxychloride converts acylanilides into 2-chloro-3-substituted quinoxazolines.