Abstract
Reactions of 6-methylpyrimidine-2,4(1H,3H)-dione or 5-hydroxy-6-methyl-pyrimidine-2,4(1H,3H)-dione with 2-chloromethylthiirane afforded the corresponding substituted 1-(thietan-3-yl)pyrimidine-2,4(1H,3H)-diones. The calculations in the framework of approximations PBE/3z, B3LYP/6-31G++(d,p) and MP2/6-31G++(d,p) showed that the alkylation occurred at the atom N1 of the pyrimidine ring.
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Belikov, V.G., Farmatsevticheskaya khimiya (Pharmaceutical Chemistry), Moscow: MEDpress-Inform, 2008.
Rakhimov, A.I., Kameneva, I.Yu., Navrotskii, M.B., Titova, E.S., and Kudashev, S.V., Zh. Obshch. Khim., 2008, vol. 78, p. 828; Kostrub, V.V., Tsupak, E.B., and Smol’yakov, A.F., Izv. Akad. Nauk, Ser. Khim., 2009, p. 1426.
Block, E., Comp. Heterocycl. Chem., 1997, vol. 7, p. 403.
Fokin, A.V. and Kolomiets, A.F., Khimiya tiiranov (Chemistry of Thiiranes), Moscow: Nauka, 1978.
Kataev, V.A., Khaliullin, A.N., Spirikhin, L.V., and Gailyunas, I.A., Zh. Org. Khim., 2002, vol. 38, p. 1560; Khaliullin, F.A., Kataev, V.A., and Strokin, Yu.V., Khim. Geterotsikl. Soedin., 1991, p. 516.
Novikov, M.S. and Ozerov, A.A., Khim. Geterotsikl. Soedin., 2005, p. 1071.
Laikov, D.N. and Ustynyuk, Yu.A., Izv. Russian Akad. Nauk, Ser. Khim., 2005, p. 804.
Schmidt, M.W., Baldridge, K.K., Boatz, J.A., Elbert, S.T., Gor-don, M.S., Jensen, J.H., Koseki, S., Matsunaga, N., Nguyen, K.A., Su. S., Windus, T.L., Dupuis, M., and Montgomery, J.A., J. Comput. Chem., 1993, vol. 14, p. 1347.
ORCA, version, 2.9. http://www.thch.uni-bonn.de
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Original English Text © V.A. Kataev, S.A. Meshcheryakova, V.V. Lazarev, V.V. Kuznetsov, 2013, published in Zhurnal Organicheskoi Khimii, 2013, Vol. 49, No. 5, pp. 760–762.
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Kataev, V.A., Meshcheryakova, S.A., Lazarev, V.V. et al. Synthesis of thietanyl-substituted pyrimidine-2,4(1H,3H)-dions. Russ J Org Chem 49, 743–745 (2013). https://doi.org/10.1134/S1070428013050199
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DOI: https://doi.org/10.1134/S1070428013050199