Reaction of imidazolones with acylacetylenes

  • G. G. Skvortsova
  • L. V. Andiryankova
  • N. D. Abramova
Organic Chemistry

Conclusions

  1. 1.

    By interacting benzimidazol-2-one with benzoyl- and thenoylacetylenes in acetonitrile in the presence of triethylamine, the N,N-diadducts are obtained. Under similar conditions 4,5-diphenylimidazol-2-one forms both the N-mono- and N,N-diadducts.

     
  2. 2.

    The sulfur analogs of the imidazolones react with a twofold excess of benzoylacetylene to form the N,S-diadducts.

     

Keywords

Sulfur Acetonitrile Similar Condition Triethylamine Benzoyl 

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Literature cited

  1. 1.
    B. I. Mikhant'ev and V. V. Kalmykov, in: Monomers. Chemistry and Technology of Synthetic Rubber [in Russian], Vol. 4, Trudi Voronezh. Gos. Univ. (1966), p. 51.Google Scholar
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    R. L. Bol'shedvorskaya, S. P. Korshunov, S. I. Demina, and L. I. Vereshchagin, Zh. Org. Khim.,4, 1541 (1968).Google Scholar
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    L. I. Vereshchagin, R. L. Bol'shedvorskaya, G. A. Pavlova, and N. V. Alekseeva, Khim. Geterotsikl. Soedin., 1552 (1979).Google Scholar
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    B. V. Trzhtsinskaya, L. F. Teterina, V. K. Voronov, and G. G. Skvortsova, Khim. Geterotsikl. Soedin., 516 (1976).Google Scholar

Copyright information

© Plenum Publishing Corporation 1986

Authors and Affiliations

  • G. G. Skvortsova
    • 1
  • L. V. Andiryankova
    • 1
  • N. D. Abramova
    • 1
  1. 1.Irkutsk Institute of Organic Chemistry, Siberian BranchAcademy of Sciences of the USSRUSSR

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