作者:Mohamed Attia Waly、Sameh Ramadan El-Gogary、Osama Zakaria El-Sepelgy
DOI:10.1080/00397910903013721
日期:2010.2.12
A new method for the preparation of 3-amino-2-quinoxalinecarbonitrile (1) was studied. A successful condensation reaction between bromomalononitrile and o-phenylenediamine in the presence of Lewis acid catalyst (AlCl3) was achieved to produce compound 1.