Synthesis of tetrazolo [1,5-a]quinoxaline derivatives

Subject Areas :

1 - Department of Chemistry, School of Sciences, Ahvaz Branch, Islamic Azad University, Ahvaz
2 - Department of Chemistry, School of Sciences, Ahvaz Branch, Islamic Azad University, Ahvaz

Received: 2016-05-28 Accepted : 2016-05-28 Published : 2011-05-01

Keywords: 2, 3-dichloroquinoxaline, sodium azide, tetrazolo[1, 5-a]quinoxaline,

Abstract :

Displacement reaction of 2,3-dichloroquinoxaline with secondary amines in boiling ethanol afforded it`s mono aminoquinoxaline derivatives. Further reaction of the latter compounds with sodium azide in warm dimethylsulfoxide achieved a group of 4-amino tetrazolo[1,5-a]quinoxaline derivatives. 1HNMR spectra of these compounds are discussed.

References:

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Synthesis of tetrazolo [1,5-a]quinoxaline derivatives