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Russian Journal of Organic Chemistry

, Volume 40, Issue 9, pp 1274–1278 | Cite as

Diels-Alder reaction of para-substituted allyl and 2-propynyl benzoates with hexabromo- and tetrabromo-5,5-dimethoxy- 1,3-cyclopentadienes

  • A. M. Magerramov
  • A. M. Mustafaev
  • G. Kh. Velieva
  • S. D. Murshudova
  • M. A. Allakhverdiev
Article

Abstract

para-Substituted 2-propynyl benzoates are more reactive than the corresponding allyl esters in the Diels-Alder reactions with hexabromo- and tetrabromo-5,5-dimethoxy-1,3-cyclopentadienes. The cycloaddition is favored by the presence of both electron-donor and electron-acceptor substituents in the aromatic ring, in keeping with the “ neutral” reaction scheme. The reactivity of the addends is likely to be determined not only by their donor-acceptor properties but also by the localization energy.

Keywords

Ester Organic Chemistry Aromatic Ring Allyl Reaction Scheme 
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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Copyright information

© MAIK “Nauka/Interperiodica” 2004

Authors and Affiliations

  • A. M. Magerramov
    • 1
  • A. M. Mustafaev
    • 2
  • G. Kh. Velieva
    • 1
  • S. D. Murshudova
    • 1
  • M. A. Allakhverdiev
    • 1
  1. 1.Baku State UniversityBakuAzerbaidjan
  2. 2.Institute of Polymeric MaterialsNational Academy of Sciences of AzerbaidjanSumgaitAzerbaidjan

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