Synthesis and properties of 8-phenylindolo-3,3′-trimethinecyanines

Autor: Karymova, T. M., Dvoinishnikova, T. A., Abramenko, P. I., Kalent'ev, V. K., Kazymov, A. V.
Zdroj: Chemistry of Heterocyclic Compounds; April 1992, Vol. 28 Issue: 4 p417-419, 3p
Abstrakt: The condensation of 1-methyl-2-aryl-3-(2-benzoylvinyl)indoles with substituted indoles in acetic anhydride in the presence of a mineral acid afforded 8-phenylindolo-3,3'-trimethinecyanines. Their spectral, polarographic, and photographic properties were studied.
Databáze: Supplemental Index