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Russian Journal of Organic Chemistry

, Volume 43, Issue 3, pp 406–408 | Cite as

Cyclocondensation of 1H-indol-2-amine with pentane-2,3,4-trione 3-arylhydrazones

  • E. S. Semichenko
  • E. V. Root
  • L. M. Pokrovskii
  • G. A. Suboch
Article

Abstract

3-(Aryldiazenyl)-2,4-dimethyl-9H-pyrido[2,3-b]indoles were synthesized for the first time by cyclocondensation of 1H-indol-2-amine with pentane-2,3,4-trione 3-arylhydrazones.

Keywords

Indole Hydrazones Trione Aryl Group Trifluoro 
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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References

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    Sagitullin, R.S., Mel’nikova, T.V., Kost, A.N., and Snegirev, V.F., Khim. Geterotsikl. Soedin., 1973, p. 1043.Google Scholar
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    Kost, A.N., Sagitullin, R.S., Gorbunov, V.I., and Modyanov, N.N., Khim. Geterotsikl. Soedin., 1970, p. 359.Google Scholar
  3. 3.
    Ojha, A.S. and Singh, C.P., J. Indian Chem. Soc., 1979, p. 1253.Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2007

Authors and Affiliations

  • E. S. Semichenko
    • 1
  • E. V. Root
    • 1
  • L. M. Pokrovskii
    • 2
  • G. A. Suboch
    • 1
  1. 1.Siberian State Technological UniversityKrasnoyarskRussia
  2. 2.Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian DivisionRussian Academy of SciencesNovosibirskRussia

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