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One-Pot CuO-Catalyzed Green Synthesis of N(N′)-Arylbenzamidines as Potential Enzyme Inhibitors

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Abstract

Ten N(N′)-arylbenzamidines were synthesized in 60–77% yield by one-pot microwave-assisted reaction of the corresponding N-arylbenzamides with aniline or ammonia in the presence of copper(II) oxide powder. The synthesized compounds were evaluated in vitro for inhibitory activity against several enzymes, namely acetylcholinesterase, butyrylcholinesterase, lipoxygenase, α-glucosidase, urease, and reverse transcriptase. Some compounds showed very good acetylcholinesterase and butyrylcholinesterase inhibitory activity. N′-(1,3-Benzothiazol-2-yl)- and N′-(1,3,4-thiadiazol-2-yl)benzamidines were the most active α-glucosidase inhibitors with IC50 values of 134.2 and 244.57 µM, respectively. N′-(1,3-Benzothiazol-2-yl)benzamidine also inhibited urease. Most of the obtained compounds showed inhibitory activity against reverse transcriptase (anti-HIV activity), presumably due to intermolecular hydrogen bonding, good solubility, and hydrophilicity.

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References

  1. Kucinska, M., Giron, M.-D., Piotrowska, H., Lisiak, N., Granig, W.H., Lopez-Jaramillo, F.-J., Salto, R., Murias, M., and Erker, T., PloS One, 2016, vol. 11, article ID e0145615. doi https://doi.org/10.1371/journal.pone.0145615

  2. Salga, S.M., Ali, H.M., Abdullah, M.A., Abdelwahab, S.I., Wai, L.K., Buckle, M.J., Sukumaran, S.D., and Hadi, A.H.A., Molecules, 2011, vol. 16, p. 9316. doi https://doi.org/10.3390/molecules16119316

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  3. Landowski, C.P., Huuskonen, A., Wahl, R., Westerholm-Parvinen, A., Kanerva, A., Hänninen, A.-L., Salovuori, N., Penttilä, M., Natunen, J., and Ostermeier, C., PLoS One, 2015, vol. 10, article ID e0134723. doi https://doi.org/10.1371/journal.pone.0134723

  4. Ishikawa, T., Superbases for Organic Synthesis: Guanidines, Amidines, Phosphazenes and Related Organocatalysts, Chichester: Wiley, 2009. doi https://doi.org/10.1002/9780470740859

    Book  Google Scholar 

  5. Connolly, D.J., Cusack, D., O’Sullivan, T.P., and Guiry, P.J., Tetrahedron, 2005, vol. 61, p. 10153. doi https://doi.org/10.1016/j.tet.2005.07.010

    Article  CAS  Google Scholar 

  6. Yang, Z., Chen, X., Wang, S., Liu, J., Xie, K., Wang, A., and Tan, Z., J. Org. Chem., 2012, vol. 77, p. 7086. doi https://doi.org/10.1021/jo300740j

    Article  CAS  PubMed  Google Scholar 

  7. Yamada, T., Suegane, K., Kuwata, S., and Watanabe, H., Bull. Chem. Soc. Jpn., 1977, vol. 50, p. 1088. doi https://doi.org/10.1246/bcsj.50.1088

    Article  CAS  Google Scholar 

  8. Yamada, T., Takashima, K., Miyazawa, T., Kuwata, S., and Watanabe, H., Bull. Chem. Soc. Jpn., 1978, vol. 51, p. 878. doi https://doi.org/10.1246/bcsj.51.878

    Article  CAS  Google Scholar 

  9. Umezawa, H., Takita, T., Sugiura, Y., Otsuka, M., Kobayashi, S., and Ohno, M., Tetrahedron, 1984, vol. 40, p. 501. doi https://doi.org/10.1016/0167-4781(85)90039-9

    Article  CAS  Google Scholar 

  10. Korshin, E., Soboleva, G., Levin, Y.A., Zakharova, L., Litvinov, I., Naumov, V., Podval’nyi, E., and Efremov, Y.Y., ChemInform, 1993, vol. 24, no. 16. doi https://doi.org/10.1002/chin.199316136

  11. Eilati, E., Bahr, J.M., and Hales, D.B., Gynecol. Oncol., 2013, vol. 130, p. 620. doi https://doi.org/10.1016/j.ygyno.2013.05.018

    Article  CAS  PubMed  Google Scholar 

  12. Wang, Y., Luo, W., and Reiser, G., Cell. Mol. Life Sci., 2008, vol. 65, p. 237. doi https://doi.org/10.1007/s00018-007-7288-3

    Article  CAS  PubMed  Google Scholar 

  13. Khalifa, M.M., Bodner, M.J., Berglund, J.A., and Haley, M.M., Tetrahedron Lett., 2015, vol. 56, p. 4109. doi https://doi.org/10.1016/j.tetlet.2015.05.029

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  14. Leban, J., Pegoraro, S., Dormeyer, M., Lanzer, M., Aschenbrenner, A., and Kramer, B., Bioorg. Med. Chem. Lett., 2004, vol. 14, p. 1979. doi https://doi.org/10.1016/j.bmcl.2004.01.083

    Article  CAS  PubMed  Google Scholar 

  15. Cardo, L., Sadovnikova, V., Phongtongpasuk, S., Hodges, N.J., and Hannon, M.J., Chem. Commun., 2011, vol. 47, p. 6575. doi https://doi.org/10.1039/C1CC11356A

    Article  CAS  Google Scholar 

  16. Shriner, R.L and Neumann, F.W., Chem. Rev., 1944, vol. 35, p. 351. doi https://doi.org/10.1021/cr60112a002

    Article  CAS  Google Scholar 

  17. Katritzky, A.R. and Qi, M., Tetrahedron, 1998, vol. 54, p. 2647. doi https://doi.org/10.1016/S0040-4020(98)83002-0

    Article  CAS  Google Scholar 

  18. Santos, P., Costa, M., Alves, J., Nascimento, P., and de Melo, D., Quim. Nova, 2008, vol. 31, p. 1648. doi https://doi.org/10.1590/S0100-40422008000700009

    Article  CAS  Google Scholar 

  19. Rydfjord, J., Skillinghaug, B., Brandt, P., Odell, L.R., and Larhed, M., Org. Lett., 2017, vol. 19, p. 4066. doi https://doi.org/10.1021/acs.orglett.7b01836

    Article  CAS  PubMed  Google Scholar 

  20. Gupta, S., Agarwal, P.K., and Kundu, B., Tetrahedron Lett., 2010, vol. 51, p. 1887. doi https://doi.org/10.1016/j.tetlet.2015.05.029

    Article  CAS  Google Scholar 

  21. Taj, M., Tirmizi, S., Raheel, A., Ali, H.M., Qureshi, S., and Alshatir, H., J. Chil. Chem. Soc., 2017, vol. 62, p. 3342. doi https://doi.org/10.4067/S0717-97072017000100007

    Article  CAS  Google Scholar 

  22. Tappel, A., Archiv. Biochem. Biophys., 1953, vol. 44, p. 378. doi https://doi.org/10.1016/0003-9861(53)90056-3

    Article  CAS  Google Scholar 

  23. Baylac, S. and Racine, P., Int. J. Aromather., 2003, vol. 13, p. 138. doi https://doi.org/10.1016/S0962-4562(03)00083-3

    Article  Google Scholar 

  24. Rubab, K., Abbasi, M.A., Siddiqui, S.Z., Ashraf, M., Shaukat, A., Ahmad, I., Hassan, S., Lodhi, M.A., Ghufran, M., and Shahid, M., Trop. J. Pharm. Res., 2016, vol. 15, p. 1525. doi https://doi.org/10.4314/tjpr.v15i7.24

    Article  CAS  Google Scholar 

  25. Khan, I., Ali, S., Hameed, S., Rama, N.H., Hussain, M.T., Wadood, A., Uddin, R., Ul-Haq, Z., Khan, A., and Ali, S., Eur. J. Med. Chem., 2010, vol. 45, p. 5200. doi https://doi.org/10.1016/j.ejmech.2010.08.034

    Article  CAS  PubMed  Google Scholar 

  26. De Clercq, E. and Dann, O., J. Med. Chem., 1980, vol. 23, p. 787. doi https://doi.org/10.1021/jm00181a016

    Article  CAS  Google Scholar 

  27. Lautre, H., Hadda, T., Das, S., and Pillai, A., Curr. Chem. Lett., 2015, vol. 4, p. 7. doi https://doi.org/10.5267/j.ccl.2014.12.002

    Article  Google Scholar 

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Taj, M.B., Raheel, A., Alelwani, W. et al. One-Pot CuO-Catalyzed Green Synthesis of N(N′)-Arylbenzamidines as Potential Enzyme Inhibitors. Russ J Org Chem 55, 1047–1052 (2019). https://doi.org/10.1134/S1070428019070224

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