A NOVEL AND SIMPLE SYNTHESIS OF SOME NEW AND KNOWN DIBENZO PHENAZINE AND QUINOXALINE DERIVATIVES USING LEAD DICHLORIDE

Journal of The Chilean Chemical Society

KHODABAKHSHI, SAEED¹  KARAMI, BAHADOR² 

[1] Islamic Azad University, Gachsaran, Iran;Yasouj University, Yasouj, Iran

关键词: Phenazine;    Quinoxaline;    Lead dichloride;    Catalyst.;   

DOI  :  10.4067/S0717-97072013000200002

学科分类：化学（综合）

来源: Sociedad Chilena de Quimica

【 摘 要 】

A simple method for the synthesis of phenazine and quinoxaline derivatives have been developed via a reaction of o-phenylenediamines and 1,2-dicarbonyl compounds or aryl glyoxals in the presence of lead dichloride in ethanol at room temperature. This method has many appealing attributes such as excellent yields, short reaction times, and simple work-up procedure.

【 授权许可】

Unknown