Abstract
New tetrahydroisoquinoline-5,7-dicarbonitrile derivatives have been synthesized by piperazine hydrate-catalyzed reaction of acetoacetanilide with 2-(1-arylethylidene)malononitriles (Knoevenagel condensation products of acetophenones and malononitrile) in aqueous ethanol at room temperature. The product structure was confirmed by NMR spectra and X-ray analysis of 1,6-diamino-4a-methyl-3-oxo-2,8-diphenyl-2,3,4,4a-tetrahydroisoquinoline-5,7-dicarbonitrile.
References
Galán, A., Moreno, L., Párraga, J., Serrano, Á., Sanz, M.J., Cortes, D., and Cabedo, N., Bioorg. Med. Chem., 2013, vol. 21, p. 3221. https://doi.org/10.1016/j.bmc.2013.03.042
Liu, X.H., Zhu, J., Zhou, A., Song, B.A., Zhu, H.L., Bai, L.Sh., Bhadury, P.S., and Pan, C.X., Bioorg. Med. Chem., 2009, vol. 17, p. 1207. https://doi.org/10.1016/j.bmc.2008.12.034
Iwasa, K., Moriyasu, M., Tachibana, Y., Kim, H.S., Wataya, Y., Wiegrebe, W., Bastow, K.F., Cosentino, L.M., Kozuka, M., and Lee, K.H., Bioorg. Med. Chem., 2001, vol. 9, p. 2871. https://doi.org/10.1016/s0968-0896(01)00154-7
Tiwari, R.K., Singh, D., Singh, J., Chhillar, A.K., Chandra, R., and Verma, A.K., Eur. J. Med. Chem., 2006, vol. 41, p. 40. https://doi.org/10.1016/j.ejmech.2005.10.010
Dabholkar, V.V. and Tripathi, D.R., J. Heterocycl. Chem., 2011, vol. 48, p. 529. https://doi.org/10.1002/jhet.245
Yu, Y., Tu, M.S., Jiang, B., Wang, Sh.L., and Tu, Sh.J., Tetrahedron Lett., 2012, vol. 53, p. 5071. https://doi.org/10.1016/j.tetlet.2012.07.008
Wang, X.W., Li, P., Xiao, H., Zhu, Sh.Zh., and Zhao, G., Tetrahedron, 2011, vol. 67, p. 7618. https://doi.org/10.1016/j.tet.2011.07.007
Korotaev, V.Yu., Barkov, A.Yu., Kutyashev, I.B., Safrygin, A.V., and Sosnovskikh, V.Ya., Tetrahedron, 2014, vol. 70, p. 3584. https://doi.org/10.1016/j.tet.2014.03.105
Villemin, D., Belhadj, Z., Cheikh, N., Choukchou-Braham, N., Bar, N., and Lohier, J.F., Tetrahedron Lett., 2013, vol. 54, p. 1664. https://doi.org/10.1016/j.tetlet.2013.01.021
Alizadeh, A., Hosseini, S.Y., Sedighian, H., Bayat, F., Zhu, Z., and Dusek, M., Tetrahedron, 2015, vol. 71, p. 7885. https://doi.org/10.1016/j.tet.2015.08.033
Xue, D., Li, J., Zhang, Z.T., and Deng, J.G., J. Org. Chem., 2007, vol. 72, p. 5443. https://doi.org/10.1021/jo070766i
Battye, T.G., Kontogiannis, L., Johnson, O., Powell, H.R., and Leslie, A.G.W., Acta Crystallogr., Sect. D, 2011, vol. 67, p. 271. https://doi.org/10.1107/S0907444910048675
Evans, P., Acta Crystallogr., Sect. D, 2006, vol. 62, p. 72. https://doi.org/10.1107/S0907444905036693
Sheldrick, G.M., Acta Crystallogr., Sect. C, 2015, vol. 71, p. 3. https://doi.org/10.1107/S2053229614024218
Funding
This study was performed under financial support by the Ministry of Science and Higher Education of the Russian Federation (project no. 4.1154.2017/4.6).
Author information
Authors and Affiliations
Corresponding authors
Additional information
Conflict of Interests
The authors declare the absence of conflict of interests.
Russian Text © The Author(s), 2019, published in Zhurnal Organicheskoi Khimii, 2019, Vol. 55, No. 12, pp. 1933–1937.
Rights and permissions
About this article
Cite this article
Naghiyev, F.N., Mamedov, I.G., Asadov, K.A. et al. Synthesis of Functionalized Bicyclic Compounds Based on 2-(1-Arylethylidene)malononitriles. Russ J Org Chem 55, 1967–1970 (2019). https://doi.org/10.1134/S1070428019120273
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1070428019120273