Chemistry of Natural Compounds

, Volume 1, Issue 5, pp 283–285 | Cite as

Reactions of natural anthraquinone pigments

1. Nitrogen-containing derivatives of chrysophanic acid
  • T. K. Chumbalov
  • R. A. Muzychkina
Article

Summary

By condensing chrysophanic acid with nitrogen-containing substances, derivatives substituted at the carbonyl and hydroxyl-group positions have been obtained. Substance IIa possess antitumor activity.

Keywords

Anthraquinone Emodin Benzoyl Chloride Chrysophanol Physcion 

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References

  1. 1.
    T. K. Chumbalov and K. V. Taraskina, Uchenye zapiski KazGU, ser. khim., 22, issue 21, 77–93, 1956.Google Scholar
  2. 2.
    T. K. Chumbalov and M. M. Mukhamed'yarova, Collection of Papers from the Department of Organic Chemistry on the Study of the Chemical Composition of Plant Raw Materials [in Russian], Kazgospolitizdat, issue No. 1, 37–51, 1962.Google Scholar
  3. 3.
    N. Krasovskii and N. Valyashko, ZhRKhO, 40, 1502, 1908.Google Scholar
  4. 4.
    T. K. Chumbalov and K. V. Taraskina, Izv. AN KazSSR, seriya khim., issue 9, 37, 1956.Google Scholar
  5. 5.
    T. K. Chumbalov, A. B. Fasman, and R. A. Muzychkina, Collection of Papers from the Department of Organic Chemistry on the Study of the Chemical Composition of Plant Raw Materials [in Russian], Kazgospolitizdat, issue 1, 117–135, 1962.Google Scholar
  6. 6.
    C. N. O. Rao, Ultra-Violet and Visible Spectroscopy. Chemical Applications [Russian translation], Moscow, 1964.Google Scholar
  7. 7.
    O. M. Cherntsov and N. S. Drozdov, ZhPKh, 7, 785, 1956.Google Scholar
  8. 8.
    S. E. Zemlinskii, Medicinal Plants of the USSR [in Russian], Moscow, 452, 1951.Google Scholar

Copyright information

© The Faraday Press, Inc 1966

Authors and Affiliations

  • T. K. Chumbalov
    • 1
  • R. A. Muzychkina
    • 1
  1. 1.Kirov Kazakh State UniversityUSSR

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