Advertisement

Chemistry of Natural Compounds

, Volume 14, Issue 5, pp 483–486 | Cite as

The transformation products of some natural coumarins

  • A. Z. Abyshev
Article
  • 24 Downloads

Summary

Products of the reactions of natural coumarins have been studied for the first time: the products of the reaction of osthole with a mixture of concentrated acetic and hydrochloric acid, of oxypeucedanin hydrate with acetone and thionyl chloride, and of decursinol with chromium trioxide. A total of eight new compounds not previously described in the literature has been obtained.

The structures of seven of the substances have been established on the basis of their IR, PMR, and mass spectra and chemical reactions.

Keywords

Coumarin Petroleum Ether Acetic Anhydride Transformation Product Thionyl Chloride 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    A. Z. Abyshev et al., Proceedings of the First Conference of the Pharmacists of Azerbaidzhan [in Russian], Baku (1976), p. 187.Google Scholar
  2. 2.
    A. Z. Abyshev et al., Khim. Farm. Zh., No. 3, 41 (1977).Google Scholar
  3. 3.
    J. Roberts and M. Kaserino, Basic Principles of Organic Chemistry, W. A. Benjamin, San Francisco (1964).Google Scholar
  4. 4.
    A. Z. Abyshev et al., Khim. Prirodn. Soedin., 45 (1972).Google Scholar
  5. 5.
    A. Z. Abyshev et al., Khim. Prirodn. Soedin., 640 (1977).Google Scholar

Copyright information

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • A. Z. Abyshev

There are no affiliations available

Personalised recommendations