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Chemistry of Heterocyclic Compounds

, Volume 33, Issue 7, pp 789–792 | Cite as

Electrophilic substitution in a series of derivatives of 5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[c,d]azulene

  • V. A. Kovtunenko
  • K. G. Nazarenko
  • A. M. Demchenko
Article
  • 27 Downloads

Abstract

Protonation, acylation, nitrosation, and addition of iso(thio)cyanates occur readily at position two of 1,4-diaryl-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[c,d]azulenes.

Keywords

Organic Chemistry Cyanate Thio Azulene Electrophilic Substitution 
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

  1. 1.
    V. A. Kovtunenko, K. G. Nazarenko, and A. M. Demchenko, Tetrahedron,52, 9835 (1996).CrossRefGoogle Scholar
  2. 2.
    A. A. Druzhimina, P. M. Kochergin, and L. M. Alekseeva, Khim. Geterotsikl. Soedin. No. 4, 405 (1972).Google Scholar
  3. 3.
    AMI and CNDO Programs from the GyperChem Suite, Version 4.0. Hypercube Inc. (1994).Google Scholar
  4. 4.
    J. Emsley, J. Finney, and L. Sutcliffe, High Resolution NMR Spectroscopy [Russian translation], Vol. 2, Mir, Moscow (1968).Google Scholar
  5. 5.
    F. S. Babichev and V. A. Kovtunenko, Ukr. Khim. Zh.,41, 181 (1975).Google Scholar
  6. 6.
    F. S. Babichev, G. P. Kutrov, and M. Yu. Kornilov, Ukr. Khim. Zh.,34, 1020 (1968).Google Scholar

Copyright information

© Plenum Publishing Corporation 1998

Authors and Affiliations

  • V. A. Kovtunenko
  • K. G. Nazarenko
  • A. M. Demchenko

There are no affiliations available

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