Chemistry of Natural Compounds

, Volume 13, Issue 6, pp 665–670 | Cite as

The structures of juniferin and juniferinin

  • G. V. Sagitdinova
  • A. I. Saidkhodzhaev
Article
  • 21 Downloads

Summary

Two new esters of the new sesquiterpene alcohol juniferol — juniferin and juniferinin — have been isolated from the roots ofFerula juniperina. On the basis of the products of chemical transformations and spectral characteristics the structure of 2,5-dihydroxy-1,1,4,8-tetramethylcycloundeca-3,7-diene has been proposed for juniferol.

It has been shown that juniferin is 5-O-vanilloyljuniferol, and juniferinin is 2-O-acetyl-5-O-p-hydroxybenoyljuniferol.

Keywords

Hydroxy Group Acetic Anhydride Vanillic Acid Sodium Carbonate Solution Spin Coupling Constant 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    G. V. Sagitdinova, A. I. Saidkhodzhaeva, and G. K. Nikonov, Khim. Prirodn. Soedin., 547 (1976).Google Scholar
  2. 2.
    N. P. Damodaran and Sukh Dev, Tetrahedron,24, 4113 (1968).CrossRefGoogle Scholar
  3. 3.
    B. R. Chhadra, R. S. Dhillon, M. S. Wadia, and P. S. Kalsi, Indian J. Chem.,13, 222 (1975).Google Scholar
  4. 4.
    K. Jano and T. Nishijama, Phytochemistry,13, 1207 (1974).CrossRefGoogle Scholar
  5. 5.
    L. A. Smedman, E. Zavarin, and R. Teranishi, Phytochemistry,8, 1457 (1969).CrossRefGoogle Scholar
  6. 6.
    S. Dev, Tetrahedron Lett., 12 (1959).Google Scholar
  7. 7.
    J. Poos, G. E. Arth, R. E. Beyler, and L. H. Sarett, J. Am. Chem. Soc.,75, 422 (1953).CrossRefGoogle Scholar
  8. 8.
    A. I. Saidkhodzhaev and G. K. Nikonov, Khim. Prirodn. Soedin., 559 (1972).Google Scholar

Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • G. V. Sagitdinova
  • A. I. Saidkhodzhaev

There are no affiliations available

Personalised recommendations