Advertisement

Chemistry of Heterocyclic Compounds

, Volume 25, Issue 12, pp 1399–1402 | Cite as

Mesoionic compounds with a bridge nitrogen atom. 19. Thiazolo[3,2-a]quinoxalinium oxides

  • K. V. Fedotov
  • N. N. Romanov
Article
  • 27 Downloads

Abstract

(2-Quinoxalylthio)acetic acids have been found to cyclize on treatment with acetic anhydride to give the mesoionic thiazolo[3,2-a]quinoxalinium oxides. Some reactions of these compounds have been studied, and the relationship of the color of the compounds to their chemical structure examined.

Keywords

Oxide Nitrogen Color Acetic Acetic Acid 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature Cited

  1. 1.
    K. V. Fedotov and N. N. Romanov, Khim. Geterotsikl. Soedin., No. 6, 817 (1989).Google Scholar
  2. 2.
    L. T. Gorb, N. N. Romanov, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 10, 1343 (1979).Google Scholar
  3. 3.
    L. T. Gorb, A. D. Kachkovskii, N. N. Romanov, I. S. Shpileva, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 5, 621 (1980).Google Scholar
  4. 4.
    L. T. Gorb, N. N. Romanov, K. V. Fedotov, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 4, 481 (1981).Google Scholar
  5. 5.
    M. Yu. Kornilov, A. V. Turov, K. V. Fedotov, and N. N. Romanov, Khim. Geterotsikl. Soedin., No. 5, 619 (1983).Google Scholar
  6. 6.
    P. Talukdar, S. Sengupta, and A. Datta, Indian J. Chem., 16B, 678 (1978).Google Scholar
  7. 7.
    K. V. Fedotov, N. N. Romanov, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 7, 969 (1984).Google Scholar
  8. 8.
    G. G. Lyadyusha, N. N. Romanov, A. D. Kachkovskii, and A. I. Tolmachev, Khim. Geterotsikl. Soedin., No. 12, 1618 (1980).Google Scholar
  9. 9.
    N. N. Romanov, K. V. Fedotov, and A. D. Kachkovskii, Dokl. Akad. Nauk Ukr.SSR, No. 11, 53 (1984).Google Scholar
  10. 10.
    K. V. Fedotov and N. N. Romanov, Ukr. Khim. Zh., No. 1, 76 (1986).Google Scholar
  11. 11.
    K. V. Fedotov and N. N. Romanov, Ukr. Khim. Zh., No. 5, 514 (1986).Google Scholar
  12. 12.
    A. I. Kiprianov, Selected Papers [in Russian], Naukova Dumka, Kiev (1979), p. 667.Google Scholar

Copyright information

© Plenum Publishing Corporation 1990

Authors and Affiliations

  • K. V. Fedotov
    • 1
  • N. N. Romanov
    • 1
  1. 1.Institute of Organic ChemistryAcademy of Sciences of the Ukrainian SSRKiev

Personalised recommendations