A 94 Auto-aromatization of the sigma(H)-adducts of 1,2,4-triazine 4-oxides with carbanions in reactions of nucleophilic substitution of hydrogen [Electronic resource] / D. N. Kozhevnikov, A. M. Prokhorov, V. L. Rusinov, O. N. Chupakhin // Mendeleev Communications. - 2000. - Vol.10, N6. - P227-228 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: 1,2,4-triazine 4-oxides react with stable carbanions to form 5-substituted 1,2,4-triazines as the products of deoxygenation nucleophilic substitution of hydrogen |