Advertisement

Chemistry of Heterocyclic Compounds

, Volume 9, Issue 7, pp 845–849 | Cite as

Synthesis and some reactions of selenopheno[2,3-c]pyrylium salts

  • V. I. Dulenko
  • N. N. Alekseev
Article

Abstract

The catalytic acylation and subsequent heterocyclization of β-acetonyl derivatives of selenophene have been investigated. Methods have been proposed for the synthesis of new heteroaromatic systems: salts of the selenopheno[2,3-c]pyrylium cation and of selenopheno[2,3-c]pyridine. Methods have been developed for the synthesis of selenophene-3-carbaldehydes and 3-acetonylselenophenes.

Keywords

Organic Chemistry Pyridine Pyrylium Selenophene Pyrylium Salt 
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.
    V. I. Dulenko, N. N. Alekseev, and S. N. Baranov, Khim. Geterotsikl. Soedin., 997 (1971).Google Scholar
  2. 2.
    V. I. Dulenko and N. N. Alekseev, Khim. Geterotsikl. Soedin., 282 (1972).Google Scholar
  3. 3.
    Organic Syntheses [Russian translation], Vol. 7; IL, Moscow (1956), p. 44.Google Scholar
  4. 4.
    E. Campaigne and W. C. McCarty, J. Amer. Chem. Soc., 76, 4466 (1954).Google Scholar
  5. 5.
    Yu. K. Yur'ev, N. N. Magdesieva, and L. Ya. Petrova, Khim. Geterotsikl. Soedin., 910 (1966).Google Scholar
  6. 6.
    Ya. L. Gol'dfarb, Yu. B. Vol'kenshtein, and B. V. Lopatin, Zh. Obsheh. Khim., 34, 973 (1964).Google Scholar
  7. 7.
    C. Paulmier and P. Pastour, Compt. Rend., Ser. C., 265, No. 17, 926 (1967).Google Scholar
  8. 8.
    V. I. Dulenko and N. N. Alekseev, Dokl. Akad. Nauk SSSR, 206, 351 (1972).Google Scholar
  9. 9.
    V. I. Dulenko, N. N. Alekseev, and L. M. Kapkan, Khim. Geterotsikl. Soedin. (1973) (in press).Google Scholar
  10. 10.
    Yu. K. Yur'ev and N. N. Mezentsova, Zh. Obshch. Khim., 27, 179 (1957).Google Scholar
  11. 11.
    N. N. Alekseev, S. N. Baranov, and V. I. Dulenko, Khim. Geterotsikl. Soedin., 31 (1971).Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • V. I. Dulenko
    • 1
  • N. N. Alekseev
    • 1
  1. 1.Donetsk Branch of Physical Organic Chemistry, Institute of Physical ChemistryAcademy of Sciences of the Ukrainian SSRDonetsk

Personalised recommendations