Synthesis of Substituted Selenolo[3,2-d][1,2,3]triazines and [1,3]Selenazolo[4,5-d][1,2,3]triazines

Abstract

5-Substituted 3-amino-selenophene-2-carbonitriles and 2-substituted 4-amino-1,3-selenazole-5-carbonitriles were reacted with sodium nitrite in hydrochloric acid to give chloroselenolotria­zines and chloroselenazolotriazines. These compounds were then subjected to S_NAr reactions with secondary amines under microwave irradiation.

Key words

heterocycles - selenium - microwave - triazines

References

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