F 70 Fluorine-Containing Heterocycles. VII. Nucleophilic Substitution in 6,7-Difluoroquinoxalines [Electronic resource] / S. K. Kotovskaya, S. A. Romanova, V. N. Charushin, O. N. Chupakhin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2002. - Vol. 38, № 7. - P1046-1052 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: For the purpose of biological screening, a number of new quinoxalines have been synthesized via fluorine replacement in 2,3-disubstituted 6,7-difluoroquinoxaline 1,4-dioxides and their deoxygenated derivatives by reactions with dialkylamines, sodium azide, and sodium methoxide \\\\Expert2\\nbo\\Russian Journal of Organic Chemistry\\2002, 38 (7), 1046.pdf |