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Chemistry of Heterocyclic Compounds

, Volume 3, Issue 2, pp 475–477 | Cite as

Some derivatives of α-pyrone-3-carboxylic acid and its homologs

  • Z. I. Shramova
  • A. P. Skoldinov
Article
  • 35 Downloads

Abstract

Saponification of the appropriate 3-carbethoxy-α-pyrones gives α-pyrone-3-carboxylic acid and its homologs, further converted via their acid chlorides to the substituted amides of the acids.

Keywords

Thionyl Chloride Pyrone Pyrone Ring Decarboxy Malonic Ester 
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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References

  1. 1.
    N. K. Kochetkov and L. I. Kudryashov, ZhOKh, 27, 248, 1957.Google Scholar
  2. 2.
    N. K. Kochetkov and L. I. Kudryashov, ZhOKh, 28, 1511, 1958.Google Scholar
  3. 3.
    Z. I. Shramova, T. V. Protopopova, and A. P. Skoldinov, ZhOKh, 34, 3511, 1964.Google Scholar
  4. 4.
    Z. I. Shramova, V. G. Vinokurov, and A. P. Skoldinov, ZhOrKh, 2, 346, 1966.Google Scholar
  5. 5.
    H. Pehmann, Ann., 264, 261, 1891.Google Scholar
  6. 6.
    F. Goss, C. Ingold, and J. Thorpe, J. Chem. Soc., 123, 3342, 1923.Google Scholar
  7. 7.
    S. Ruhemann, J. Chem. Soc., 75, 245, 1899.Google Scholar
  8. 8.
    R. Wiley, N. Smith, and J. Baner, J. Am. Chem. Soc., 75, 244, 1953.CrossRefGoogle Scholar
  9. 9.
    N. K. Kochetkov, L. I. Kudryashov, and T. M. Senchenkova, ZhOKh, 28, 3020, 1958.Google Scholar
  10. 10.
    T. Windholz, L. Peterson, and G. Kent, J. Org. Chem., 28, 1443, 1963.Google Scholar

Copyright information

© The Faraday Press, Inc. 1969

Authors and Affiliations

  • Z. I. Shramova
    • 1
  • A. P. Skoldinov
    • 1
  1. 1.Institute of Pharmacology and ChemotherapyAcademy of Medical Sciences USSRMoscow

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