Heterocycles

A new synthesis of amino substituted azolo [1, 3, 5] triazines via reaction of N1, N1-dimethyl-N2-azolylformamidines with cyanamide

D Kalinin, S Kalinina, A Dolzhenko

文献索引：Kalinin, Dmitrii V.; Kalinina, Svetlana A.; Dolzhenko, Anton V. Heterocycles, 2013 , vol. 87, # 1 p. 147 - 154

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被引用次数: 9

摘要

Abstract–The amino substituted triazine ring was annelated to aminoazoles using a new effective synthetic procedure. The method of preparation involved initial formation of azolylformamidines in the reaction of aminoazoles with N, N-dimethylformamide dimethyl acetal followed by the triazine ring closure with cyanamide affording therefore fused aminotriazines.