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Chemistry of Heterocyclic Compounds

, Volume 14, Issue 7, pp 761–765 | Cite as

Synthesis and properties of N-hetarylpyridinium salts

  • É. A. Zvezdina
  • M. P. Zhdanova
  • V. A. Bren'
  • G. N. Dorofeenko
Article
  • 37 Downloads

Abstract

Methods for the synthesis of N-hetarylpyridinium perchlorates are examined. The basicity constants of a number of the indicated compounds were measured. It is shown that 2,4,6-trimethyl- and 2,4,6-triphenylpyridinium cations lower the electron density in N-hetarylpyridinium salts. N-Acyl derivatives of 1-(2-benzimidazolylalkyl)-2,4,6-triphenylpyridinium perchlorates were obtained. The corresponding ylids were obtained from 1-(5-tetrazolyl)- and 1-(2-benzimidazolyl)-2,4,6-triphenylpyridinium perchlorates.

Keywords

Organic Chemistry Perchlorate Basicity Constant Triphenylpyridinium 
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.

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Literature cited

  1. 1.
    G. N. Dorofeenko, A. N. Narkevich, Yu. A. Zhdanov, and T. G. Soroka, Khim. Geterotsikl. Soedin., No. 3, 315 (1970).Google Scholar
  2. 2.
    G. N. Dorofeenko, É. A. Zvezdina, M. P. Zhdanova, and I. A. Barchan, Khim. Geterotsikl. Soedin., No. 12, 1682 (1973).Google Scholar
  3. 3.
    É. A. Zvezdina, M. P. Zhdanova, V. A. Bren', and G. N. Dorofeenko, Khim. Geterotsikl. Soedin., No. 11, 1461 (1974).Google Scholar
  4. 4.
    G. N. Dorofeenko, É. A. Zvezdina, M. P. Zhdanova, V. V. Derbenev, and E. S. Matskovskaya, Khim. Geterotsikl. Soedin., No. 8, 1036 (1974).Google Scholar
  5. 5.
    L. Cescon and A. Day, J. Org. Chem., 27, 581 (1962).Google Scholar
  6. 6.
    Yu. A. Zhdanov, G. N. Dorofeenko, and A. N. Narkevich, Zh. Obshch. Khim., 33, 2418 (1963).Google Scholar
  7. 7.
    C. Toma and A. T. Balaban, Tetrahedron, 22, Supplement 7, 27 (1966).Google Scholar
  8. 8.
    V. I. Minkin, V. A. Bren', A. D. Garnovskii, and R. I. Nikitina, Khim. Geterotsikl. Soedin., No. 4, 552 (1972).Google Scholar
  9. 9.
    I. F. Coetzee and G. R. Padmanabhan, J. Am. Chem. Soc., 87, 5005 (1965).Google Scholar
  10. 10.
    A. Camerman, L. H. Jensen, and A. T. Balaban, Acta Cryst., 25, 2623 (1969).Google Scholar
  11. 11.
    K. A. Tskhadadze, V. A. Bren', and V. I. Minkin, Reakts. Sposobnost' Org. Soedin., No. 11, 495 (1974).Google Scholar

Copyright information

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • É. A. Zvezdina
    • 1
    • 2
  • M. P. Zhdanova
    • 1
    • 2
  • V. A. Bren'
    • 1
    • 2
  • G. N. Dorofeenko
    • 1
    • 2
  1. 1.Scientific-Research Institute of Physical and Organic ChemistryRostov State UniversityRostov-on-Don
  2. 2.Scientific-Research Institute of BiologyRostov-on-Don

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