Activation of 6-bromoquinoline by nitration: synthesis of morpholinyl and piperazinyl quinolines
作者:Osman Çakmak、Salih Ökten、Dilek Alımlı、Aisha Saddiqa、Cem Cüneyt Ersanlı
DOI:10.24820/ark.5550190.p010.374
日期:——
quinoline, very few general synthetic routes are described in the literature starting from quinoline or tetrahydroquinoline. A simple and convenient method for the polyfunctionalization of quinolines via nitration of bromoquinolines has been developed. This method represents a new synthetic approach to convert brominated nitroquinoline derivatives into useful cyclic amines via nucleophilic-substitution
喹啉是许多重要天然产物和药理活性化合物的关键骨骼成分。尽管对喹啉的衍生化进行了大量研究,但文献中很少描述从喹啉或四氢喹啉开始的一般合成路线。已经开发了一种通过溴喹啉硝化使喹啉多官能化的简单方便的方法。该方法代表了一种新的合成方法,通过亲核取代 (SNAr) 反应将溴化硝基喹啉衍生物转化为有用的环胺。