Abstract
Conformationally heterogeneous 2-substituted 1,3-dithiacyclohept-5-enes (R = Ph, Me, t-Bu), which exist in solution as chair and boat conformers, react with dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate with high exo-diastereoselectivity: only the chair conformer is involved. The steric structure of 4-methyl-3,5-dithia-9,10-diazabicyclo[5.4.0]undeca-7,10-diene was determined by X-ray analysis. Its crystal packing and supramolecular structure were also analyzed.
Similar content being viewed by others
References
Fedorenko, V.Yu., Baryshnikov, R.N., Khairutdinov, B.I., Vafina, R.M., Shtyrlin, Yu.G., Klochkov, V.V., and Klimovitskii, E.N., Russ. J. Org. Chem., 2005, vol. 41, p. 293.
Fisera, L., Stibranyi, Z., and Oremus, V., Chem. Zvesti, 1984, vol. 38, p. 557.
Camilleri, P., Munro, D., Weaver, K., Williams, D.J., Rzepa, H.S., and Slawin, A.M.Z., J. Chem. Soc., Perkin Trans. 2, 1985, p. 1265.
Hausweiler, A., Schwarzer, K., Wollweber, H., and Hiltmann, R., FRG Patent no. 1 088 066, 1958; Chem. Abstr., 1962, vol. 56, p. 3498.
Hausweiler, A., Schwarzer, K., Wollweber, H., Hiltmann, R., and Unterstenhofer, G., FRG Patent no. 1 075 373, 1960; Chem. Abstr., 1961, vol. 55, p. 18003.
Klimovitskii, E.N., Shtyrlin, Yu.G., Kashaeva, E.A., Kiselev, V.D., Vafina, R.M., and Khotinen, A.V., Russ. J. Gen. Chem., 1996, vol. 66, p. 477.
Klimovitskii, E.N., Shtyrlin, Yu.G., Shaikhutdinova, G.R., Vafina, R.M., Kashaeva, E.A., Kataeva, O.N., and Litvinov, I.A., Russ. J. Gen. Chem., 2000, vol. 70, p. 788.
Shtyrlin, Yu.G., Fedorenko, V.Yu., Kataeva, O.N., Litvinov, I.A., Gubaidullin, A.T., Krivolapov, D.B., and Klimovitskii, E.N., Russ. J. Gen. Chem., 1998, vol. 68, p. 1793.
Shtyrlin, Yu.G., Fedorenko, V.Yu., and Klimovitskii, E.N., Russ. J. Gen. Chem., 2001, vol. 71, p. 819.
Klimovitskii, E.N., Strel’nik, D.Yu., Il’yasov, K.A., and Klochkov, V.V., Zh. Org. Khim., 1991, vol. 27, p. 1065.
Strel’nik, D.Yu., Cand. Sci. (Chem.) Dissertation, Kazan, 1991.
Gubaidullin, A.T. and Litvinov, I.A., Acta Crystallogr., Sect. A, 2000, vol. 56, p. 318.
Gubaidullin, A.T. and Litvinov, I.A., XVII Mendeleevskii s"ezd po obshchei i prikladnoi khimii. T1. Plenarnye doklady (XVIIth Mendeleev Congr. on General and Applied Chemistry. Vol. 1. Plenary Lectures), Kazan, 2003, p. 252.
Gubaidullin, A.T., Mamedov, V.A., and Litvinov, I.A., ARKIVOC, 2004, part XII, p. 80.
Grosberg, A.Yu. and Khokhlov, A.R., Fizika v mire polimerov (Physics in the Polymer World), Moscow: Nauka, 1989.
Frenkel, S., J. Polym. Sci., Polym. Symp., 1977, vol. 61, p. 327.
Goldacker, T. and Abetz, V., Macromolecules, 1999, vol. 32, p. 5165.
Gubaidullin, A.T., Beskrovnyi, D.V., and Litvinov, I.A., Zh. Strukt. Khim., 2005, vol. 46, p. 193.
Boger, D.L., Coleman, R.S., Panek, J.S., Huber, F.X., and Sauer, J., J. Org. Chem., 1985, vol. 50, p. 5377.
Altomare, A., Cascarano, G., Giacovazzo, C., and Viterbo, D., Acta Crystallogr., Sect. A, 1991, vol. 47, p. 744.
Straver, L.H. and Schierbeek, A.J., MOLEN. Structure Determination System. Vol. 1. Program Description, Nonius B.V., 1994.
Spek, A.L., Acta Crystallogr., Sect. A, 1990, vol. 46, p. 34.
Barbour, L.J., J. Supramol. Chem., 2001, vol. 1, p. 189.
Author information
Authors and Affiliations
Additional information
Original Russian Text © R.M. Vafina, A.T. Gubaidullin, O.N. Kataeva, I.A. Litvinov, Yu.G. Shtyrlin, E.N. Klimovitskii, 2006, published in Zhurnal Organicheskoi Khimii, 2006, Vol. 42, No. 10, pp. 1574–1578.
For communication XLIV, see [1].
Rights and permissions
About this article
Cite this article
Vafina, R.M., Gubaidullin, A.T., Kataeva, O.N. et al. Stereochemistry of seven-membered heterocycles: XLV. Highly diastereoselective addition of dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate to 2-substituted 1,3-dithiacyclohept-5-enes. Russ J Org Chem 42, 1563–1567 (2006). https://doi.org/10.1134/S1070428006100277
Received:
Issue Date:
DOI: https://doi.org/10.1134/S1070428006100277