Chemistry of Natural Compounds

, Volume 18, Issue 6, pp 674–676 | Cite as

A sesquiterpene lactone fromAcroptilon repens

  • S. V. Serkerov
  • A. N. Aleskerova
Article

Abstract

A new sesquiterpene lactone has been isolated from the epigeal part ofAcroptilon repens, with the composition C19H22O6, mp 199–201°C, M+ 346, and it has been called acroptin (I). The treatment of (I) with acetic anhydride in pyridine gave a diacetate (II). The structure of (I) has been confirmed by the NMR spectra of (I) and (II). Details of the IR and NMR spectra of (I) and (II) are presented.

Keywords

Lactone Acetic Anhydride Sesquiterpene Lactone Lactone Ring Epigeal Part 

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Literature cited

  1. 1.
    M. Romanuk, V. Herout, and F. Šorm, Collect. Czech. Commun.,21, 894 (1956).CrossRefGoogle Scholar
  2. 2.
    A. G. Gonzalez, B. J. Bermeyo, J. L. Breton, et al., Ann. Quim.,69, 677 1333 (1973).Google Scholar
  3. 3.
    A. Corbella, P. Gariboldi, G. Jommi, et al., J. Chem. Soc., Chem. Commun.,4, No. 7, 386 (1972).CrossRefGoogle Scholar
  4. 4.
    N. Ohno, H. Hirai, H. Yoshioka, et al., Phytochemistry,12, 221 (1973).CrossRefGoogle Scholar
  5. 5.
    P. V. Chugunov, K. S. Rybalko, and A. I. Shreter, Khim. Prir. Soedin., 727 (1971).Google Scholar
  6. 6.
    N. Bhacca and D. Williams, Applications of NMR Spectroscopy in Organic Chemistry, Holden-Day, San Francisco (1964).Google Scholar
  7. 7.
    V. I. Sheichenko and K. S. Rybalko, Khim. Prir. Soedin., 724 (1972).Google Scholar
  8. 8.
    H. Yoshioka, T. J. Mabry, M. A. Irwin, et al., Tetrahedron,27, 3317 (1971).CrossRefGoogle Scholar
  9. 9.
    Z. Samek, M. Holub, B. Drozdz, G. Jommi, A. Corbella, and P. Gariboldi, Tetrahedron Lett.,50, 4775 (1971).CrossRefGoogle Scholar
  10. 10.
    M. Suchy, V. Herout, and F. Šorm, Collect. Czech. Commun.,25, 507 (1960).CrossRefGoogle Scholar
  11. 11.
    M. Suchy, V. Herout, and F. Šorm, Collect. Czech. Commun.,25, 2777 (1960).CrossRefGoogle Scholar
  12. 12.
    H. O. Bernard, K. Thiele, and E. Pretsch. Helv. Chim. Acta,62, 1288 (1979).CrossRefGoogle Scholar
  13. 13.
    K. S. Rybalko, Natural Sesquiterpene Lactones [in Russian], Moscow (1978), p. 194.Google Scholar

Copyright information

© Plenum Publishing Corporation 1983

Authors and Affiliations

  • S. V. Serkerov
  • A. N. Aleskerova

There are no affiliations available

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