Advertisement

Chemistry of Natural Compounds

, Volume 12, Issue 3, pp 318–319 | Cite as

A polarographic investigation of the alkaloids of Ungernia

  • A. D. Volodina
  • E. K. Dobronravova
  • T. T. Shakirov
Article
  • 19 Downloads

Summary

In the investigation of the polarographic behavior of nine ungerine alkaloids, it was found that the reduction of narwedine forms the corresponding carbinol, while the reduction of hippeastrine, ungerine, and unsevine forms the corresponding tetrahydro derivatives. The catalytic hydrogen waves that all the ungerine alkaloids form can be used for analytical purposes.

Keywords

Alkaloid Galanthamine Carbinol Lycorine Diffusion Wave 

Literature cited

  1. 1.
    A. D. Volodina, E. K. Dobronravova, and T. T. Shakirov, Khim. Prirodn. Soedin., 450 (1970); 610 (1975).Google Scholar
  2. 2.
    S. Yu. Yunusov, Alkaloids [in Russian], Tashkent (1974), p. 49.Google Scholar
  3. 3.
    S. G. Mairanovskii, Catalytic and Kinetic Currents in Polarography [in Russian], Moscow (1966), p. 149.Google Scholar
  4. 4.
    A. Kolusheva and A. V″lkova, Jubilee Collection of Scientific Research of the Institute of Pharmaceutical Chemistry, Sofia [in Bulgarian] (1970), p. 181.Google Scholar
  5. 5.
    F. Šantavy and M. Černoch, Chem. Listy,46, 81 (1952).Google Scholar
  6. 6.
    A. G. Stromberg and T. M. Markacheva, Zh. Obshch. Khim.,28, 671 (1974).Google Scholar
  7. 7.
    M. Maturova, O. Tělupilová-Krestýnová, and F. Šantavy, Chem. Listy,49, No. 4, 566 (1955).Google Scholar
  8. 8.
    E. R. Cover and L. Meites, Anal. Chim. Acta,25, No. 1, 93 (1961).CrossRefGoogle Scholar
  9. 9.
    T. Kitagama, N-I. Taylor, I. Uyeo, and H. Jajima, J. Chem. Soc., 1066 (1955).Google Scholar
  10. 10.
    G. S. Supin, Zh. Analit. Khim.,16, 359 (1961).Google Scholar
  11. 11.
    L. Lingane, J. Am. Chem. Soc.,67, 1917 (1945).Google Scholar

Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • A. D. Volodina
  • E. K. Dobronravova
  • T. T. Shakirov

There are no affiliations available

Personalised recommendations