SYNTHESIS OF 2,3-DIHYDROIMIDAZO[1,2-<i>a</i>]PYRIDINES FROM 1,3-DIKETONES

Authors

  • Е. Сулоева Riga Technical University, Riga LV-1048
  • М. Юре Riga Technical University, Riga LV-1048
  • Э. Гудриниеце Riga Technical University, Riga LV-1048
  • М. Петрова Riga Technical University, Riga LV-1048
  • А. Гутцайт Latvian Institute of Organic Synthesis, Riga LV-1006

Keywords:

2-(2-hydroxyethylamino)pyridines, 2,3-dihydroimidazo[1,2-a]pyridines, pyridin-2-ones, 2 chloropyridines

Abstract

A series of 2-hydroxy-, 2-chloro-, and 2-(2-hydroxyethylamino)-6-aryl-4-polyfluoroalkyl-3-cyanopyridines has been synthesized. The latter react with phosphorus oxychloride to give fluorine containing 2,3-dihydroimidazo[1,2-a]pyridines.

How to Cite
Suloeva, E.; Yure, M.; Gudriniece, E.; Petrova, M.; Gutcaits, A. Chem. Heterocycl. Compd. 2001, 37, 872. [Khim. Geterotsikl. Soedin. 2001, 947.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1012455709358

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Published

2001-07-25

Issue

No. 7 (2001)

Section

Original Papers