SYNTHESIS ОF 1-THIA-5,7-DIAZACYCLOPENTA[<i>cd</i>]PHENALENES FROM 6(7)-PERIMIDINE DERIVATIVES
DOI:
https://doi.org/10.1007/1597Keywords:
1H-perimidines, 1-thia-5, 7-diazacyclopenta[cd]phenalenes, peri-annelation, fusing, electrochemical activationAbstract
It was demonstrated that the electrochemical of 6(7)-benzoylperimidines proceeds in two one-electron stages. Using the data from cyclic voltammetry and microelectrolysis, a method for peri-annelation of thiophene cycle to perimidine benzyl derivatives was developed. A new method for the synthesis of 1-thia-5,7-diazacyclopenta[cd]phenalenes by fusion of 6(7)-carbonyl derivatives of perimidine with elementary sulfur was proposed.
How to Cite
Aksenov, A. V.; Shcherbakov, S. V.; Lobach, D. A.; Letichevskaya, N. N.; Vasil'eva, E. A. Chem. Heterocycl. Compd. 2014, 50, 677. [Khim. Geterotsikl. Soedin. 2014, 737.]
For this article in the English edition see DOI 10.1007/s10593-014-1520-5