α-Bromo ketones of bicyclo[3.3.1]-nonane series Communication 2. Bromination of bicyclo[3.3.1]-2,6-nonanedione

  • T. A. Klimova
  • M. M. Krayushkin
  • V. V. Sevost'yanova
  • S. S. Novikov
  • N. F. Karpenko
Organic and Biological Chemistry
  • 22 Downloads

Conclusions

  1. 1.

    Depending on the conditions, the bromination of bicyclo[3.3.1]-2,6-nonanedione givesα-bromo ketones that contain either two or four bromine atoms.

     
  2. 2.

    The cyclic ketals of theα-bromo derivatives of bicyclo[3.3.1]-2,6-nonanedione were synthesized and a study was made of their behavior in neutral and basic media.

     

Keywords

Ketone Basic Medium Bromine Nonanedione Bromine Atom 

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Literature cited

  1. 1.
    I. V. Zavarzin, T. A. Klimova, M. M. Krayushkin, V. V. Sevost'yanova, and S. S. Novikov, Izv. Akad. Nauk SSSR, Ser. Khim., 2765 (1974).Google Scholar
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    J. Snatzke and H. Seidler, Tetrahedron Lett., 5135 (1969).Google Scholar
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    R. Appleton, S. Egan, and I. Evans, J. Chem. Soc., C 1110 (1968).Google Scholar
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    H. Stetter and H. Held, Ber.,95, 1687 (1962).Google Scholar
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    N. V. Averina, Dissertation [in Russian], Moscow (1972).Google Scholar

Copyright information

© Plenum Publishing Corporation 1976

Authors and Affiliations

  • T. A. Klimova
    • 1
  • M. M. Krayushkin
    • 1
  • V. V. Sevost'yanova
    • 1
  • S. S. Novikov
    • 1
  • N. F. Karpenko
    • 1
  1. 1.N. D. Zelinskii Institute of Organic ChemistryAcademy of Sciences of the USSRMoscow

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