Synthesis of first nonannulated 1,2,3,4-tetrazine 1,3-dioxides |
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Authors: | A. Yu. Tyurin A. M. Churakov Yu. A. Strelenko M. O. Ratnikov V. A. Tartakovsky |
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Affiliation: | (1) N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991 Moscow, Russian Federation |
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Abstract: | Thermolysis of o-diazidobenzotetrazine 1,3-dioxides was accompanied by cleavage of the C-C bond of the benzene ring to give nonannulated 1,2,3,4-tetrazine 1,3-dioxides. The structures of these first representatives of nonfused 1,2,3,4-tetrazines were confirmed by 13C and 14N NMR spectroscopy. Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 1589–1594, September, 2006. |
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Keywords: | azides 1,2,3,4-tetrazines benzo-1,2,3,4-tetrazines N-oxides 13C NMR spectroscopy |
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