Synthesis of 1,3-diazapyrenes from benzo[f]quinazolines |
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Authors: | I. V. Aksenova A. V. Aksenov A. A. Zamorkin V. I. Goncharov |
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Affiliation: | (1) Stavropol State University, Stavropol, 355009, Russia;(2) Stavropol State Medical Academy, Stavropol, 355017, Russia |
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Abstract: | Methods have been developed for the synthesis of 1,3-diazapyrenes based on the reactions of 1-methylbenzo[f]quinazolines with DMF dimethyl acetal or with 1,3,5-triazine in PPA. __________ Translated from Khimiya Geterotsiklicheskikh Soedinenii. No. 2, pp. 260–262, February, 2009. |
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Keywords: | benzo[f]quinazolines 1,3-diazapyrenes DMF dimethyl acetal PPA (polyphosphoric acid) 1,3,5-triazine condensation cyclization |
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