Imidazo[2,1-<i>b</i>]thiazolium salts based on 2-phenylamino-4-methylthiazole

Authors

  • А. M. Демченко Chernigov Technological Institute, Chernigov 250027
  • B. А. Чyмаков Chernigov Technological Institute, Chernigov 250027
  • А. H. Красовский Chernigov Technological Institute, Chernigov 250027
  • B. B. Пироженко Chernigov Technological Institute, Chernigov 250027
  • M. O. Лозинский Chernigov Technological Institute, Chernigov 250027

Abstract

Alkylation of 2-phenylamino-4-methylthiazole with substituted phenacyl bromides led to the synthesis of hydrobromides of 2-phenylimino-3-(p-R-phenacyl)-4-methylthiazoles. It was shown that, depending on the conditions of the cyclization of the last, 3-methyl-6-aryl-7-phenyl- or 3-methyl-5-aroyl-6-alkyl-7-phenylimidazo[2,1-b]thiazolium bromides can be synthesized. The spectral characteristics of the compounds synthesized were studied.

How to Cite
Demchenko, A. M.; Chumakov, V. A.; Krasovskii, A. N.; Pirozhenko, V. V.; Lozinskii, M. O. Chem. Heterocycl. Compd. 1997, 33, 728. [Khim. Geterotsikl. Soedin. 1997, 833.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02291808

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Published

1997-06-25

Issue

No. 6 (1997)

Section

Original Papers