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Synthesis of β-diketones and acetylenic ketones from ethers of tertiary diacetylenic alcohols

  • A. S. Zanina
  • S. I. Shergina
  • G. N. Khabibulina
  • I. E. Sokolov
  • A. A. Kirchanov
  • R. N. Myasnikova
  • I. L. Kotlyarevskii
Brief Communications
  • 37 Downloads

Conclusions

  1. 1.

    To prevent the formation of dihydrofurans when diacetylenic carbinols are hydrated it is recommended to replace the alcohols by either their ethers or esters.

     
  2. 2.

    Depending on the reaction conditions, the hydration of the ethers of tertiary diacetylenic carbinols can be directed toward the formation of either theβ-diketones or acetylenic ketones.

     

Keywords

Alcohol Ether Ester Hydrate Ketone 
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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Literature cited

  1. 1.
    S. I. Shergina, I. E. Sokolov, A. S. Zanina, and I. L. Kotlyarevskii, Papers Delivered at All-Union Conference on Acetylene Chemistry [in Russian], Vol. 2, Alma-Ata (1972), p. 217.Google Scholar
  2. 2.
    M. F. Shostakovskii and A. V. Bogdanova, Diacetylene Chemistry [in Russian], Nauka (1971), p. 196.Google Scholar
  3. 3.
    A. V. Bogdanova, G. P. Kugatova-Shemyakina, A. N. Volkov, and B. G. Arkelyan, Izv. Akad. Nauk SSSR, Ser. Khim.1964, 174.Google Scholar
  4. 4.
    I. I. Nazarova, B. N. Gusev, and V. F. Kucherov, Izv. Akad. Nauk SSSR, Ser. Khim.,1967, 1580.Google Scholar

Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • A. S. Zanina
    • 1
  • S. I. Shergina
    • 1
  • G. N. Khabibulina
    • 1
  • I. E. Sokolov
    • 1
  • A. A. Kirchanov
    • 1
  • R. N. Myasnikova
    • 1
  • I. L. Kotlyarevskii
    • 1
  1. 1.Institute of Chemical Kinetics and CombustionSiberian Branch of the Academy of Sciences of the USSRNovosibirsk

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