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Synthesis and biological activity of amides of 28-methoxy-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oic acid

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Chemistry of Natural Compounds Aims and scope

New A-seco-lupane C-3 amide conjugates were prepared by the reaction of 28-methoxy-28-oxo-1-cyano2,3-seco-lup-20(29)-en-3-oic acid chloride with primary amines and synthetic and natural amino acids. Ethyl-N-[28-methyl-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oyl]-β-alaninate, which was cytotoxic against rhabdomyosarcoma tumor cells (IC50 47.5 μM), in addition to ethyl-N-[28-methoxy-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oyl]glycinate and N-[28-methyl-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oyl]-2-aminothiazole, which inhibited reproduction of herpes simplex virus type 1 (EC50 35.1 and 30.9 1 M, respectively), were selected.

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References

  1. W. J. Baas, Phytochemistry, 24(9), 1875 (1985).

    Article  CAS  Google Scholar 

  2. M. Urban, J. Sarek, J. Klinot, G. Korinkova, and M. Hajduch, J. Nat. Prod., 67, 1100 (2004).

    Article  PubMed  CAS  Google Scholar 

  3. O. B. Kazakova, E. F. Khusnutdinova, O. S. Kukovinets, T. I. Zvereva, and G. A. Tolstikov, Khim. Prir. Soedin., 333 (2010).

  4. I. A. Tolmacheva, V. V. Grishko, E. I. Boreko, O. V. Savinova, and N. I. Pavlova, Khim. Prir. Soedin., 566 (2009).

  5. Y. Wei, C.-M. Ma, and M. Hattori, Bioorg. Med. Chem., 17(8), 3003 (2009).

    Article  PubMed  CAS  Google Scholar 

  6. Y. Wei, C.-M. Ma, and M. Hattori, Eur. J. Med. Chem., 44(10), 4112 (2009).

    Article  PubMed  CAS  Google Scholar 

  7. M. Urban, J. Sarek, I. Tislerova, P. Dzubak, and M. Hajduch, Bioorg. Med. Chem., 13, 5527 (2005).

    Article  PubMed  CAS  Google Scholar 

  8. N. V. Galaiko, I. A. Tolmacheva, V. V. Grishko, L. V. Volkova, E. N. Perevozchikova, and S. A. Pestereva, Bioorg. Khim., 36(4), 556 (2010).

    PubMed  CAS  Google Scholar 

  9. I. A. Tolmacheva, E. V. Igosheva, V. V. Grishko, O. S. Zhukova, and G. K. Gerasimova, Bioorg. Khim., 36(3), 410 (2010).

    PubMed  CAS  Google Scholar 

  10. D. A. Scudiero, R. H. Shoemaker, K. D. Paull, A. Monks, S. Tierney, T. H. Notziger, M. T. Currens, D. Seniff, and M. K. Boyd, Cancer Res., 48, 4827 (1988).

    PubMed  CAS  Google Scholar 

  11. B. Keil, Laboratoriumstechnik der Organische Chemie, Akademie-Verlag, Berlin, 1961.

    Google Scholar 

  12. I. A. Tolmacheva, A. V. Nazarov, O. A. Maiorova, and V. V. Grishko, Khim. Prir. Soedin., 491 (2008).

  13. E. I. Boreko, N. I. Pavlova, G. V. Zaitseva, and I. A. Mikhailopulo, Vopr. Virusol., 5, 40 (2001).

    Google Scholar 

  14. K. P. Fung, Comput. Biol. Med., 19(2), 131 (1989).

    Article  PubMed  CAS  Google Scholar 

  15. P. G. Rytik, G. van der Groen, V. F. Eremin, N. D. Kolomiets, S. A. Popov, P. Nijs, V. Willems, G. Verkauteren, Yu. G. Il′kevich, and N. N. Lemeshko, Vopr. Virusol., 35(5), 389 (1990).

    PubMed  CAS  Google Scholar 

  16. I. I. Kucherov, P. G. Rytik, and I. A. Podol′skaya, in: Proceedings of the IInd Scientific-Practical Conf. on Progress of GNTP Infectious Diseases, 1998–2000, Minsk, 2001, p. 195.

  17. R. Pauwels, J. Balzarini, M. Baba, R. Snoeck, D. Schols, P. Herdewijn, J. Desmyter, and E. De Clereq, J. Virol. Methods, 20(4), 309 (1988).

    Article  PubMed  CAS  Google Scholar 

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Acknowledgment

The work was supported financially by State Contract No. 11.519.11.2033; RFBR Grant No. 10-03-96044; and the Ministry of Education, Perm Territory, for the performance of the MIG scientific project.

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Correspondence to V. V. Grishko.

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Translated from Khimiya Prirodnykh Soedinenii, No. 3, May–June, 2012, pp. 385–389.

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Igosheva, E.V., Tolmacheva, I.A., Vikharev, Y.B. et al. Synthesis and biological activity of amides of 28-methoxy-28-oxo-1-cyano-2,3-seco-lup-20(29)-en-3-oic acid. Chem Nat Compd 48, 426–431 (2012). https://doi.org/10.1007/s10600-012-0266-5

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  • DOI: https://doi.org/10.1007/s10600-012-0266-5

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