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
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