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Chemistry of Natural Compounds

, Volume 15, Issue 4, pp 459–461 | Cite as

Structure of seveline

  • K. Samikov
  • D. U. Abdullaeva
  • R. Shakirov
  • S. Yu. Yunusov
Article

Abstract

From the epigeal part ofKorolkowia sewerzowii collected in Katrantau have been isolated a base with mp 200–202°C and the new alkaloid seveline the structure and configuration of which has been established on the basis of a study of IR, NMR, and mass spectra and its transformation products as 3α-20β-dihydroxycevanin-6-one.

Keywords

Mass Spectrum Acetic Anhydride Sodium Borohydride Mother Liquor Downfield Shift 

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Literature cited

  1. 1.
    D. U. Abdullaeva, K. Samikov, R. Shakirov, and S. Yu. Yunusov, Khim. Pror. Soedin., 671 (1977).Google Scholar
  2. 2.
    R. Shakirov, R. N. Nuriddinov, and S. Yu. Yunusov, Khim. Prir. Soedin., 384 (1965).Google Scholar
  3. 3.
    R. N. Nuriddinov, R. Shakirov, and S. Yu. Yunusov, Khim. Prir. Soedin., 316 (1967).Google Scholar
  4. 4.
    H. Budzikiewiecz, Tetrahedron,20, 2267 (1964).CrossRefGoogle Scholar
  5. 5.
    IUPAC-IUB Revised Tentative Rules for the Nomenclature of Steroids, J. Org. Chem.,34, 1517 (1969).CrossRefGoogle Scholar
  6. 6.
    R. N. Nuriddinov, A. I. Saidkhodzhaev, M. R. Yagudaev, and S. Yu. Yunusov, Khim. Prir. Soedin., 333 (1968).Google Scholar
  7. 7.
    R. F. Zürcher, Helv. Chim. Acta,46, 2054 (1963).CrossRefGoogle Scholar
  8. 8.
    J. Fried, P. Grabovich, E. R. Sabo, and A. J. Cohen, Tetrahedron,20, 2297 (1964).CrossRefGoogle Scholar
  9. 9.
    M. L. Mihailovic, L. Lorens, M. Rogic, A. Melera, and M. Stefanovic, Tetrahedron,22, 2345 (1966).CrossRefGoogle Scholar
  10. 10.
    A. Nabiev, R. Shakirov, and S. Yu. Yunusov, Khim. Prir. Soedin., 679 (1976).Google Scholar
  11. 11.
    R. N. Nuriddinov and S. Yu. Yunusov, Khim. Prir. Soedin., 258 (1968).Google Scholar
  12. 12.
    T. M. Moynehan, K. Schofield, R. A. Jones, and A. R. Katritzky, J. Chem. Soc., 2637 (1962).Google Scholar

Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • K. Samikov
  • D. U. Abdullaeva
  • R. Shakirov
  • S. Yu. Yunusov

There are no affiliations available

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