Abstract: | On reaction with halogens, organolithium and organomagnesium derivatives of azoles are converted into halogenoazoles. Halogen derivatives of N-substituted imidazoles, benzimidazoles, and indazoles have been studied.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 8, pp. 1109–1111, August, 1973. |