Reaction of 1, 3-dibromo-and 1, 3-dichloroacetone with 2-aminoazaheterocycles

NV Kovalenko, GP Kutrov, YV Filipchuk…

文献索引：Kovalenko; Kutrov; Filipchuk; Kornilov Chemistry of Heterocyclic Compounds, 2002 , vol. 38, # 5 p. 590 - 597

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被引用次数: 6

摘要

Abstract The reactions of 1, 3-dibromoacetone with 2-aminoazines and 2-aminoazoles has been carried out for the first time and the pure intermediate quaternary salts have been isolated. They undergo cyclization to the corresponding imidazoazines and imidazoazoles containing a bromomethyl group. Similar condensations were carried out with 1, 3- dichloroacetone.