Skip to main content
Log in

3-(1H-1,5-Benzodiazepin-2(3H)-ylidenemethyl)-quinoxalin-2(1H)-ones in reactions with nucleophiles. Synthesis and structure of 3-(hetarylmethyl)quinoxalin-2-ones

  • ARTICLES
  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

3-(1Н-1,5-Benzodiazepin-2(3Н)-ylidenemethyl)quinoxalin-2(1H)-ones react with hydrazines and hydroxylamine in acidic medium, leading to conversion of seven-membered ring to five-membered ring and formation of the respective dihetarylmethanes in 40–79% yields. The starting materials containing an electron-donating substituent (R = Ph, 4-ClC6H4, 2-naphthyl, 2-thienyl, Me) at position 4 of the benzodiazepine ring reacted predominantly at the С-4 atom, while another starting material containing an electron-withdrawing substituent (R = CF3) at the same position reacted at the С-2 atom. The synthesized 3-(hetarylmethyl)quinoxalin-2-ones existed in DMSO-d 6 solution as tautomeric imine and enamine forms, the ratio of which depended on the possibility of a strong intramolecular hydrogen bond and indicated regioselective formation of pyrazole or isoxazole rings. Acidic hydrolysis of the benzodiazepinоquinoxaline system resulted in loss of the diazepine ring and formation of diketoquinoxalines in 41–82% yields, having a different reactivity than their synthetically equivalent benzodiazepine analogs.

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.

Scheme 1
Scheme 2
Scheme 3
Scheme 4
Scheme 5
Figure 1
Figure 2

Similar content being viewed by others

References

  1. (a) Mamedov, V. A.; Zhukova, N. A. In Progress in Heterocyclic Chemistry (Part 1); Gribble, G. W.; Joule, J. A., Eds.; Elsevier: Oxford, 2012, vol. 24, p. 55. (b) Li, X.; Yang,.-H.; Li, W.-L.; Xu, W.-F. Drugs Future 2006, 31, 979.

  2. (a) Shaaban, M. A.; Khalil, O. M.; Ahmed, K. R.; Lamie, P. F. J. Chem. Res. 2009, 574. (b) El-Sabbagh, O. I.; El-Sadek, M. E.; Lashine, S. M.; Yassin, S. H.; El-Nabtity, S. M. Med. Chem. Res. 2009, 18, 782. (c) Udilova, N.; Kozlov, A. V.; Bieberschulte, W.; Frei, K.; Ehrenberger, K.; Nohl, H. Biochem. Pharmacol. 2003, 65, 59. (d) Hassan, S. Y.; Khattab, S. N.; Bekhit, A. A.; Amer, A. Bioorg. Med. Chem. Lett. 2006, 16, 1753. (e) Khattab, S. N.; Abdel Moneim, S. A. H.; Bekhit, A. A.; Moneim El Massry, A.; Hassan, S. Y.; El-Faham, A.; Emary Ali Ahmed, H.; Amer, A. Eur. J. Med. Chem. 2015, 93, 308. (f) Kobayashi, Y.; Suzuki, Y.; Ogata, T.; Kimachi, T.; Takemoto, Y. Tetrahedron Lett. 2014, 55, 3299.

  3. (a) Yao, Q. C.; Lu, X. L.; Xia, M. New J. Chem. 2014, 38, 2693. (b) Wu, D. E.; Yao, Q. C.; Xia, M. Phys. Chem. Chem. Phys. 2015, 17, 3287.

  4. Obydennov, D. L.; Sosnovskikh, V. Ya. Chem. Heterocycl. Compd. 2015, 51, 281. [Khim. Geterotsikl. Soedin. 2015, 51, 281.]

  5. (a) Gaponov, A. A.; Anishchenko, А. А. Bull. Dnipropetrovsk University, Series Chemistry 2013, 21, 20, 59. [Visnik Dnipropetrovs'kogo Universitetu. Seriya " Khimiya" 2013, 21, 20, 59.] (b) Essassi, E. M.; Lavergne, J.-P.; Viallffont, Ph. Tetrahedron 1977, 33, 2807. (c) Gaponov, A. A.; Solomko, Z. F.; Bozhanova, N. Ya.; Pantyukh, E. I. Chem. Heterocycl. Compd. 1989, 25, 836. [Khim. Geterotsikl. Soedin. 1989, 997.] (d) Okovytyy, S. I.; Sviatenko, L. K.; Gaponov, A. O.; Tarabara, I. N.; Kasyan, L. I.; Leszczynski, J. J. Chem. A 2009, 113, 1475. (e) Okovytyy, S. I.; Sviatenko, L. K.; Gaponov, A. O.; Tarabara, I. N.; Kasyan, L. I.; Leszczynski, J. J. Chem. A 2009, 113, 11376.

  6. (a) Freeman-Davis, J. G.; Hines, M. A.; Mazat-Griffith, C. L.; Beam, C. F. Synth. Commun. 1993, 23, 201. (b) Obydennov, D. L.; Usachev, B. I. J. Fluorine Chem. 2012, 141, 41.

  7. (a) Özdemir, M. C.; Özgün, B. J. Mol. Liq. 2014, 200, 129. (b) Vicentini, C. B.; Manfrini, M; Mazzanti, M.; Manferdini, M.; Morelli, C. F.; Veronese, A. C. Heterocycles 2000, 53, 1285.

  8. (a) Sosnovskikh, V. Ya.; Sizov, A. Yu.; Usachev, B. I. Russ. Chem. Bull., Int. Ed. 2002, 51, 1270. [Izv. Akad. Nauk, Ser. Khim. 2002, 1175.] (b) Thompson, C. M.; Poole, J. L.; Cross, J. L.; Akritopoulou-Zanze, I.; Djuric, S. W. Molecules 2011, 16, 9161. (c) Usachev, B. I.; Obydennov, D. L.; Röschenthaler, G.-V.; Sosnovskikh, V. Y. J. Fluorine Chem. 2012, 137, 22. (d) Fustero, S.; Román, R.; Sanz-Cervera, J. F.; Simón-Fuentes, A.; Cuñat, A. C.; Villanova, S.; Murguía, M. J. Org. Chem. 2008, 73, 3523.

  9. (a) Gakh, A. A.; Ugrak, B. I.; Kiseleva, V. V. Bull. Acad. Sci. USSR, Div. Chem. Sci. 1990, 39, 1883. [Izv. Akad. Nauk, Ser. Khim. 1990, 2069.] (b) Niculescu-Duvaz, I.; Roman, E.; Whittaker, S. R.; Friedlos, F.; Kirk, R.; Scanlon, I. J.; Davies,. C.; Niculescu-Duvaz, D.; Marais, R.; Springer, C. J. J. Chem. 2006, 49, 407. (c) Fensholdt, J.; Thorhauge, J.; Nørremark, B. WO Patent 2005054179. (d) Dolle, F; Dolci, L.; Valette, H.; Bottlaender, M.; Fournier, D.; Fuseau, C.; Vaufrey, F; Crouzel, C. J. Labelled Compd. Radiopharm. 1996, 38, 1099. (e) Diana, G. D.; Volkots, D. L.; Nitz, T. J.; Bailey, T. R.; Long, M. A.; Vescio, N.; Aldous, S.; Pevear, D. C.; Dutko, F. J. J. Chem. 1994, 37, 2421.

  10. Kurasawa, Y.; Suzuki, K.; Nakamura, S.; Moriyama, K.; Takada, A. Chem. Pharm. Bull. 1984, 32, 4752.

    Article  CAS  Google Scholar 

  11. Armand, J.; Armand, Y.; Boulares, L.; Bellec, C.; Pinson, J. J. Heterocycl. Chem. 1985, 22, 1519.

    Article  CAS  Google Scholar 

Download references

This work was performed with financial support from the Russian Foundation for Basic Research (project No. 14-03-31925).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Dmitrii L. Obydennov.

Additional information

Translated from Khimiya Geterotsiklicheskikh Soedinenii, 2015, 51(6), 503–513

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Obydennov, D.L., Sosnovskikh, V.Y. 3-(1H-1,5-Benzodiazepin-2(3H)-ylidenemethyl)-quinoxalin-2(1H)-ones in reactions with nucleophiles. Synthesis and structure of 3-(hetarylmethyl)quinoxalin-2-ones. Chem Heterocycl Comp 51, 503–513 (2015). https://doi.org/10.1007/s10593-015-1729-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10593-015-1729-y

Keywords

Navigation