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Chemistry of Heterocyclic Compounds

, Volume 9, Issue 7, pp 857–859 | Cite as

Formation and recyclization of heterocycles

XII. Synthesis and transformations of 4-thioxoselenazoli-din-2-one
  • O. P. Shvaika
  • V. N. Artemov
  • V. E. Kononenko
  • S. N. Baranov
Article
  • 31 Downloads

Abstract

The reaction of 1,3-selenazolidine-2,4-dione with P2S5 in absolute dioxane has given 4-thi-oxoselenazolidin-2-one, which is readily recyclized under the action of hydrazine and arylhydrazines into the corresponding triazolinones. With aromatic amines and with methylhydrazine, only condensation at the thione group takes place.

Keywords

Organic Chemistry Hydrazine Dione Dioxane Aromatic Amine 
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.
    V. S. Garkusha-Bozhko, S. N. Baranov, and O. P. Shvaika, Ukr. Khim. Zh., 38, 169 (1972).Google Scholar
  2. 2.
    O. P. Shvaika, V. N. Artemov, and S. N. Baranov, Khim. Geterotsikl. Soedin., 991 (1970).Google Scholar
  3. 3.
    O. P. Shvaika, V. N. Artemov, and S. N. Baranov, Ukr. Khim. Zh., 37. 55 (1971).Google Scholar
  4. 4.
    O. P. Shvaika, V. N. Artemov, and S. N. Baranov, Zh. Organ. Khim., 6, 2353 (1970).Google Scholar
  5. 5.
    A. P. Grishchuk, I. D. Komaritsa, and S, N. Baranov, Khim. Geterotsikl. Soedin., 706 (1966).Google Scholar
  6. 6.
    O. P. Shvaika, V. N. Artemov, and S. N. Baranov, Zh. Organ. Khim., 7, 1968 (1971).Google Scholar
  7. 7.
    O. P. Shvaika and V. I. Fomenko, Dokl. Akad. Nauk SSSR, 200, 134 (1971).Google Scholar
  8. 8.
    A. M. Comrie, D. Dingwall, and J. B. Stenlake, J. Chem. Soc., 5713 (1963).Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • O. P. Shvaika
    • 1
  • V. N. Artemov
    • 1
  • V. E. Kononenko
    • 1
  • S. N. Baranov
    • 1
  1. 1.Donetsk Branch of Physical Organic Chemistry, Institute of Physical ChemistryAcademy of Sciences of the USSRUSSR

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