Autor: | V. V. Abakumov, N. Yu. Gorobets |
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Rok vydání: | 2002 |
Předmět: | |
Zdroj: | Chemistry of Heterocyclic Compounds. 38:1518-1520 |
ISSN: | 0009-3122 |
DOI: | 10.1023/a:1022605930640 |
Popis: | Interaction of 3-(benzimidazolyl-2)-2-iminocoumarins with aromatic aldehydes in the presence of piperidine gave the corresponding 7-aryl-7H-benzo[4,5]imidazo[1,2-c]benzopyrano[3,2-e]pyrimidines. The 3-diethylamino derivatives of this series fluoresce effectively in alcohol solutions. |
Databáze: | OpenAIRE |
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