A green and efficient synthesis of 2-thioxoquinazolinone derivatives in water using potassium thiocyanate
作者:Ghasem Rezanejade Bardajee、Aseyeh Ghaedi、Shohreh Hekmat、Ghazale Abarashi、Mohammad Mahdavi、Tahmineh Akbarzadeh
DOI:10.1080/17415993.2017.1325891
日期:2017.9.3
ABSTRACT Green chemistry is one of the most important routes for the synthesis of heterocyclic compounds. In this regard, the synthesis of 2-thioxoquinazolinone derivatives was achieved by condensation of versatile materials including isatoic anhydride, amine and potassium thiocyanate in the green medium of water. This convenient and efficient method affords the desired products with good to excellent yields
摘要 绿色化学是合成杂环化合物最重要的途径之一。在这方面,2-硫代喹唑啉酮衍生物的合成是通过多种材料在水的绿色介质中缩合而成的,包括靛红酸酐、胺和硫氰酸钾。这种方便而有效的方法可以提供具有良好到极好的收率的所需产品。图形概要