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Russian Journal of Organic Chemistry

, Volume 55, Issue 5, pp 724–726 | Cite as

[3+3] Cyclocondensation of 4,5-Dibenzoyl-1H-pyrrole-2,3-diones with 3-Aminocyclopent-2-enone. Synthesis of Cyclopenta[b]pyridines

  • D. I. Antonov
  • M. V. Dmitriev
  • A. N. MaslivetsEmail author
Short Communications
  • 5 Downloads

Abstract

4,5-Dibenzoyl-1H-pyrrole-2,3-diones react with 3-aminocyclopent-2-en-1-one to form N-substituted 2-(4-benzoyl-5-oxo-2-phenyl-5H-cyclopenta[b]pyridin-3-yl)-2-oxoacetamides.

Keywords

4,5-dibenzoyl-1H-pyrrole-2,3-diones cyclic enamines five-membered enamines heterocyclization 5H-cyclopenta[b]pyridines. 

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References

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Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  • D. I. Antonov
    • 1
  • M. V. Dmitriev
    • 1
  • A. N. Maslivets
    • 1
    Email author
  1. 1.Perm State UniversityPermRussia

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