Polyfluorobenzoyl chlorides and isothiocyanates in reactions with CH-reactive benzimidazoles [Electronic resource] / E. V. Nosova, G. N. Lipunova, A. A. Laeva, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2005. - Vol. 54, № 3. - P. 733-737. - URL: http://www.springerlink.com/content/p516012r30p0r171/fulltext.pdf. - (Дата обращения: 26.10.2011