Previous Article in event
Next Article in event
Microwave Synthesis of 4-Hydroxyquinazolines
Published: 11 September 2000 by MDPI in The 4th International Electronic Conference on Synthetic Organic Chemistry session General Organic Synthesis
Abstract: Recently, we have reported  the microwave enhanced synthesis of 4-aminoquinazolines from anthranilonitrile and several aromatic nitriles Scheme 1. In the absence of another nitrile, anthranilonitrile dimerized to gave the corresponding 4-amino-2-(2'-aminophenyl)quinazoline. There we reported a reduction in reaction times together with an improvement in yields regarding to the methods using conventional heating.