Abstract
The thermolysis of 7-aryl-1,6-diazabicyclo[4.1.0]heptanes in the absence of 1,3-dipolarophiles leads to dimers of the initially formed azomethineimines, namely, 6,13-diaryloctahydrodipyridazino[1,2-a:1′,2′
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References
R. Grashey, in: A. Padwa (editor), 1,3-Dipolar Cycloaddition Chemistry, vol. 1, John Wiley & Sons, New York (1984), p. 733.
V. V. Trofimov, Yu. B. Koptelov, A. P. Koptelov, and R. R. Kostikov, Zh. Org. Khim., 30, 1389 (1994).
Yu. B. Koptelov, M. Kh. Kim, A. P. Molchanov, and R. R. Kostikov, Zh. Org. Khim., 35, 116 (1999).
A. P. Molchanov, D. I. Sipkin, Yu. B. Koptelov, and R. R. Kostikov, Zh. Org. Khim., 37, 888 (2001).
A. P. Molchanov, D. I. Sipkin, Yu. B. Koptelov, and R. R. Kostikov, Synlett, 1779 (2000).
A. P. Molchanov, D. I. Sipkin, Yu. B. Koptelov, J. Kopf, and R. R. Kostikov, Zh. Org. Khim., 39, 1410 (2003).
V. V. Kuznetsov, S. A. Kutepov, N. N. Makhova, K. A. Lysenko, and D. E. Dmitriev, Izv. Akad. Nauk, Ser. Khim., 638 (2003).
G. Verardo, N. Toniutti, and A. G. Giumanini, Tetrahedron, 53, 3707 (1997).
Yu. B. Koptelov, A. P. Molchanov, J. Kopf, and R. R. Kostikov, Zh. Org. Khim., 35, 149 (1999).
Yu. B. Koptelov, Zh. Org. Khim., 42, 1524 (2006).
M. Rink and S. Mehta, Naturwissenschaften, 45, 313 (1958).
M. Rink, D. Krebber, and D. Fanslau, and S. Mehta, Arch. Pharm. Ber. Deutsch. Pharm. Ges., 299, 254 (1966).
H. E. Gottlieb, V. Kotlyar, and A. Nudelman, J. Org. Chem., 62, 7512 (1997).
M. J. Mintz and C. Walling, Org. Synth., 49, 9 (1969).
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Dedicated to the memory of A. A. Potekhin.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 1062–1070, July, 2008.
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Koptelov, Y.B., Ukolov, A.I. Thermal transformations of 7-aryl-1,6-diazabicyclo[4.10]heptanes and 6,13-diarylperhydrodipyridazino-[1,2-a: 1′,2′-d]-1,2,4,5-tetrazines. Chem Heterocycl Comp 44, 852–859 (2008). https://doi.org/10.1007/s10593-008-0120-7
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DOI: https://doi.org/10.1007/s10593-008-0120-7