Abstract
Aroylketenes, generated by the thermolysis of 5-aryl-2,3-dihydro-2,3-furandiones, react with S-methyl-N-cyano-N′-phenylisothiourea, N-cyano-N′,N′-dimethylformamidine, and N,N-bis(β-cyanoethyl)-cyanamide with the formation of 6-aryl-2-[(methylthio)(phenylamino)methylene]amino-, 6-aryl-2-dimethylaminomethyleneamino-, and 6-aryl-2-[N,N-bis(β-cyanoethyl)amino]-4H-1,3-oxazin-4-ones respectively. Modeling has been carried out of the interaction of benzoylketene with the indicated cyano compounds by the SSP MO LCAO semiempirical method using the MNDO-PM3 approach. A mechanism is proposed for the formation of substituted 4H-1,3-oxazin-4-ones.
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REFERENCES
Yu. S. Andreichikov, Yu. A. Nalimova, A. P. Kozlov, and I. A. Rusakov, Zh. Org. Khim., 14, 2436 (1978).
Yu. S. Andreichikov, G. Kollenz, C. P. Kappe, R. Lueng-Toung, and C. Wentrup, Acta Chem. Scand., 46, 683 (1992).
Yu. S. Andreichikov, V. O. Koz'minykh, Yu. V. Ionov, and R. F. Saraeva, Khim. Geterotsikl. Soedin., 271 (1978).
Yu. S. Andreichikov and Yu. V. Ionov, Zh. Org. Khim., 18, 2430 (1982).
L. N. Karpova, N. V. Kolotova, S. N. Shurov, and Yu. S. Andreichikov, Zh. Org. Khim., 28, 779 (1992).
Yu. S. Andreichikov, D. D. Nekrasov, M. A. Rudenko, and A. Yu. Konovalov, Khim. Geterotsikl. Soedin., 740 (1987).
Yu. S. Andreichikov and D. D. Nekrasov, Zh. Org. Khim., 20, 1755 (1984).
Yu. S. Andreichikov and D. D. Nekrasov, Khim. Geterotsikl. Soedin., 166 (1985).
D. D. Nekrasov, Khim. Geterotsikl. Soedin., 291 (2001).
Z. G. Aliev, D. D. Nekrasov, and L. O. Atovmyan, Zh. Strukt. Khim., 41, 1293 (2000).
J. J. P. Stewart, J. Comp. Chem., 10, 202 (1989).
T. Saitoh, T. Oyama, K. Sakurai, Y. Niimura, M. Hinata, Y. Horiguchi, J. Toda, and T. Sato, Chem. Pharm. Bull., 44, 956 (1996).
S. N. Shurov, in Aspects of the Development of Natural Sciences in Colleges, [in Russian], Vol. 1, Perm (2001), p. 50.
R. Woodward and R. Hoffman, Conservation of Orbital Symmetry [Russian translation], Mir, Moscow (1971), p. 30.
J. J. P. Stewart, MOPAC 7.0, Frank J. Seiler Res. Lab., U. S. Air Force Laboratory, QCMP, p. 175.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1490–1501, October, 2005.
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Nekrasov, D.D., Shurov, S.N. Investigation of the Interaction of 5-Aryl-2,3-dihydro-2,3-furandiones with Compounds Containing C=N and C≡N Bonds Simultaneously. Chem Heterocycl Compd 41, 1245–1254 (2005). https://doi.org/10.1007/s10593-005-0310-5
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DOI: https://doi.org/10.1007/s10593-005-0310-5