作者: Ali Asghar Mohammadi
DOI: 10.1002/JHET.2778
关键词: Isatoic anhydride 、 Organic chemistry 、 Yield (chemistry) 、 Primary (chemistry) 、 Chemistry 、 Amine gas treating 、 Catalysis 、 Condensation
摘要: A facile, rapid and one-pot procedure for the synthesis of some new 2,4(1H,3H)-quinazolinediones is described. The method involves condensation isatoic anhydride, primary amine carbonyl diimidazole (CDI) in absence organic or inorganic catalyst. It affords corresponding product high yield.