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Russian Chemical Bulletin

, Volume 49, Issue 4, pp 724–727 | Cite as

Reactions of cyclopentadienes with phorone

  • N. B. Ivchenko
  • P. V. Ivchenko
  • I. E. Nifant'ev
  • I. A. Kashulin
  • I. V. Taidakov
  • L. G. Kuz'mina
Organic Chemistry

Abstract

Reactions of different cyclopentadienes with phorone were studied. Nonsubstituted and monosubstituted cyclopentadienes form annelation products,viz., 4,4,8,8-tetramethyl-1, 3a,4,5,6,7,8,8a-octahydroazulen-6-ones.

Key words

cyclopentadienes intermolecular cyclization Michael addition azulenones 

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Copyright information

© Kluwer Academic/Plenum Publishers 2000

Authors and Affiliations

  • N. B. Ivchenko
    • 1
  • P. V. Ivchenko
    • 1
  • I. E. Nifant'ev
    • 1
  • I. A. Kashulin
    • 1
  • I. V. Taidakov
    • 1
  • L. G. Kuz'mina
    • 2
  1. 1.Department of ChemistryM. V. Lomonosov Moscow State UniversityMoscowRussian Federation
  2. 2.N. S. Kurnakov Institute of General and Inorganic ChemistryRussian Academy of SciencesMoscowRussian Federation

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