Synthesis of 3-alkyl-2, 4, 6-triphenylpyridines and 1,3-diphenyl-4- and-2-azafluorenes
Autor: | N. D. Lopatina, O. I. Sorokin, G. A. Vasil'ev, N. S. Prostakov, Alexey V. Varlamov, A. A. Savina, V. P. Zvolinskii |
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Rok vydání: | 1975 |
Předmět: | |
Zdroj: | Chemistry of Heterocyclic Compounds. 11:971-975 |
ISSN: | 1573-8353 0009-3122 |
DOI: | 10.1007/bf00470502 |
Popis: | The previously unknown 3-alkyl-2,4,6-triphenylpyridines were obtained from 1-methyl-3-alkyl-2, 6-diphenyl-4-piperidones. It was established that a mixture of 1,3-diphenyl-4-azafluorene and 1,3-diphenyl-2-azafluorene is formed in the dehydrocyclization of 3-methyl-2,4,6-triphenylpyridine. |
Databáze: | OpenAIRE |
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