71721-75-0Relevant academic research and scientific papers
ORDER OF THE REPLACEMENT OF HYDROGEN BY HALOGEN IN THE HALOGENATION OF DIBENZO-p-DIOXIN AND ITS NITRO AND AMINO DERIVATIVES
Kuntsevich, A. D.,Golovkov, V. F.,Chernov, S. A.
, p. 1279 - 1286 (2007/10/02)
The order of the replacement of hydrogen by halogen in the bromination and chlorination of dibenzo-p-dioxin and its nitro and amino derivatives was examined with the purpose of determining the possibilities of the formation of highly toxic isomers of halogenated dibenzo-p-dioxins from precursors with a tricyclic structure of dibenzo-p-dioxin.A number of halogenated dibenzo-p-dioxins were synthesized, which illustrates the order of the replacement, and their physicochemical and spectral characteristics are given.
