Skip to main content
Log in

Methylation of Quercetin by Diazomethane and Hypoglycemic Activity of its Tetra-O-Methyl Ether

  • Published:
Chemistry of Natural Compounds Aims and scope

The tetra-O-methyl ether of quercetin (QU) 3 (54%), 3,7,4′-tri-O-methyl ether 4 (30%), and a previously unreported 3,7,3-tri-O-methyl ether of QU 5 (7%) were obtained via methylation of QU by an excess of diazomethane in dioxane. Their structures were established using 2D NMR (1H–1H COSY, 1H–1H NOESY, 1H–13C HSQC, 1H–13C HMBC). Tetra-O-methyl ether of QU 3 exhibited pronounced hypoglycemic activity, reduced alloxan-induced hyperglycemia in rats by 44.5% compared to a control, and was 2.7 times more active than QU.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.

Similar content being viewed by others

References

  1. D. Yu. Korulkin, Zh. A. Abilov, R. A. Muzychkina, and G. A. Tolstikov, Natural Flavonoids [in Russian], Geo, Novosibirsk, 2007, 232 pp.

  2. K. Murota and J. Terao, Arch. Biochem. Biophys., 417, 12 (2003).

    Article  CAS  Google Scholar 

  3. Y. Cui, Y. Han, X. Yang, Y. Sun, and Y. Zhao, Molecules, 19, 291 (2014).

    Article  Google Scholar 

  4. T. Taguri, T. Tanaka, and I. Kouno, Biol. Pharm. Bull., 29, 2226 (2006).

    Article  CAS  Google Scholar 

  5. D. Chattopadhyay and T. N. Naik, Mini-Rev. Med. Chem., 7, 275 (2007).

    Article  CAS  Google Scholar 

  6. N. Uchide and H. Toyoda, Anti-Infect. Agents Med. Chem., 7, 73 (2008).

    Article  CAS  Google Scholar 

  7. D. K. Suh, E. J. Lee, and J. H. Kim, Arch. Pharm. Res., 33, 781 (2010).

    Article  CAS  Google Scholar 

  8. H. Zhang, M. Zhang, L. Yu, Y. Zhao, N. He, and X. Yag, Food Chem. Toxicol., 50, 1589 (2012).

    Article  CAS  Google Scholar 

  9. U. Undeger, S. Aydin, A. Basaran, and N. Basaran, Toxicol. Lett., 151, 143 (2004).

    Article  CAS  Google Scholar 

  10. A. V. Kurkina, Flavonoids of Pharmacopoeial Plants [in Russian], Ofort, SamGMU, Samara, 2012, 290 pp.

  11. C. Carpene, S. Gomez-Zorita, S. Deleruelle, and M. A. Carpene, Curr. Med. Chem., 22, 150 (2015).

    Article  CAS  Google Scholar 

  12. Yu. S. Tarakhovskii, Yu. A. Kim, B. C. Abdrasilov, and E. N. Muzafarov, Flavonoids: Biochemistry, Biophysics, Medicine [in Russian], Synchrobook, Pushchino, 2013, 310 pp.

  13. X. Cai, Z. Fang, J. Dou, A. Yu, and G. Zhai, Curr. Med. Chem., 20, 2572 (2013).

    Article  CAS  Google Scholar 

  14. L. Biasutto, E. Marotta, U. De Marchi, M. Zoratti, and C. Paradisi, J. Med. Chem., 50, 241 (2007).

    Article  CAS  Google Scholar 

  15. L. Chen, T. He, Y. Han, J.-Z. Sheng, S. Jin, and M.-W. Jin, Molecules, 16, 5754 (2011).

    Article  CAS  Google Scholar 

  16. A. Mattarei, L. Biasutto, F. Rastrelli, S. Garbisa, E. Marotta, M. Zoratti, and C. Paradisi, Molecules, 15, 4722 (2010).

    Article  CAS  Google Scholar 

  17. M. Bouktaib, S. Lebrun, A. Atmani, and C. Rolando, Tetrahedron, 58, 10001 (2002).

    Article  CAS  Google Scholar 

  18. L. Jurd, J. Org. Chem., 27, 1294 (1962).

    Article  CAS  Google Scholar 

  19. E. R. Karimova, L. A. Baltina, L. V. Spirikhin, R. M. Kondratenko, R. R. Farkhutdinov, and I. V. Petrova, Chem. Nat. Compd., 51, 851 (2015).

    Article  CAS  Google Scholar 

  20. D. A. Sainiev, D. V. Mavrodiev, M. F. Abdullin, E. R. Karimova, S. V. Pikhtovnikov, L. A. Baltina, V. K. Mavrodiev, and I. I. Furlei, High Energy Chem., 49, 129 (2015).

    Article  CAS  Google Scholar 

  21. A. N. Mironov (ed.), Handbook for Preclinical Drug Trials [in Russian], Part 1, Grif i K, Moscow, 2012, 670 pp.

    Google Scholar 

  22. N. A. Pulina, F. V. Sobin, A. I. Krasnova, T. A. Yushkova, V. V. Yushkov, P. A. Mokin, K. V. Yatsenko, and E. B. Babushkina, Khim.-farm. Zh., 45 (5), 18 (2011).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to L. A. Baltina.

Additional information

Translated from Khimiya Prirodnykh Soedinenii, No. 5, September–October, 2020, pp. 718–721.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Karimova, E.R., Baltina, L.A., Spirikhin, L.V. et al. Methylation of Quercetin by Diazomethane and Hypoglycemic Activity of its Tetra-O-Methyl Ether. Chem Nat Compd 56, 837–841 (2020). https://doi.org/10.1007/s10600-020-03164-2

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10600-020-03164-2

Keywords

Navigation