Cycloaddition of 2-dialkylborylamino-N-heterocycles to ethoxyacetylene

  • V. A. Dorokhov
  • M. G. Kurella
  • M. O. Dekaprilevich
  • L. G. Vorontsova
Organic Chemistry
  • 22 Downloads

Conclusions

  1. 1.

    Dialkylboryl derivatives of 2-aminopyridine and 2-aminopyrimidine react with ethoxyacetylene to give the (4 + 2)-cycloadducts.

     
  2. 2.

    X-ray crystallography has been used to establish the structure of 2,2-diisopropyl-4-ethoxy-4a, 8-diaza-l-azonia-2-boratadihydronaphthalene, the product of the addition of 2-diisopropylborylaminopyrimidine to ethoxyacetylene.

     

Keywords

Ethoxyacetylene 

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Copyright information

© Plenum Publishing Corporation 1987

Authors and Affiliations

  • V. A. Dorokhov
    • 1
  • M. G. Kurella
    • 1
  • M. O. Dekaprilevich
    • 1
  • L. G. Vorontsova
    • 1
  1. 1.N. D. Zelinskii Institute of Organic ChemistryAcademy of Sciences of the USSRMoscow

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