Synthesis of 1,3,7-triazapyrene and 1,2,3,7-tetraazapyrene derivatives as a result of anomalous Hoesch reaction |
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| Authors: | A V Aksenov I V Borovlev I V Aksenova A S Lyakhovnenko D A Kovalev |
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| Institution: | (1) Stavropol’ State University, 1a ul. Pushkina, 355009 Stavropol’, Russian Federation |
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| Abstract: | Method for the synthesis of 6,8-diaryl-1,3,7-triazapyrenes and 6,8-diaryl-1,2,3,7-tetraazapyrenes, based on the reaction of
2-R-1H-perimidines and 1H-naphtho1,8-de]1,2,3]triazine with aromatic nitriles in polyphosphoric acid, has been elaborated.
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 209–210, January, 2008. |
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| Keywords: | perimidine 1H-naphtho[1 8-de][1 2 3]triazine 1 3 7-triazapyrene 1 2 3 7-tetraazapyrene nitriles cyclization the Hoesch reaction |
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