Condensed heterocyclic systems with a quaternary nitrogen atom
Autor: | G. N. Dorofeenko, M. I. Knyazhanskii, Yu. P. Andreichikov, Ya. R. Tymyanskii, G. E. Trukhan |
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Rok vydání: | 1978 |
Předmět: | |
Zdroj: | Chemistry of Heterocyclic Compounds. 14:990-993 |
ISSN: | 1573-8353 0009-3122 |
DOI: | 10.1007/bf00509557 |
Popis: | Nitro and amino derivatives of pyrido[1,2-f]phenanthridinium perchlorate were synthesized by the Pschorr method and by photocyclodehydrogenation from N-(nitrophenyl)-or N-(aminophenyl)pyridinium perchlorates. The mechanism of the photoconversion was investigated. |
Databáze: | OpenAIRE |
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