PROPERTIES OF 8-CYANO-5-PHENYL-7-TRIFLUOROMETHYL-2,3-DIHYDROIMIDAZO[1,2-<i>a</i>]PYRIDINES

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. Кемме Latvian Institute of Organic Synthesis, Riga LV-1006

Keywords:

2,3-dihydroimidazo[1,2-a]pyridines, covalent solvates, 2,3-dihydroimidazo[1,2-a]pyridinium salts, X-ray analysis

Abstract

The alkylation, acylation, halogenation, nitration, oxidation, and hydrolysis reactions of 8-cyano-5-phenyl-7-trifluoromethyl-2,3-dihydroimidazo[1,2-a]pyridine have been studied. It was found that the 6-halo derivatives add alcohol to give covalent solvates. X-ray analysis has been carried out on one of the solvates (6-chloro-8-cyano-7-ethoxy-5-phenyl-7-trifluoromethyl-1,2,3,7-tetrahydroimidazo[1,2-a]-pyridine) as well as on 8-cyano-5-phenyl-7-trifluoromethyl-2,3-dihydroimidazo[1,2-a]pyridine trifluoroacetate.

How to Cite
Suloeva, J.; Jure, M.; Gudriniece, E.; Petrova, M.; Kemme, A. Chem. Heterocycl. Compd. 2002, 38, 714. [Khim. Geterotsikl. Soedin. 2002, 811.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1019977505210

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Published

2002-06-25

Issue

No. 6 (2002)

Section

Original Papers