Tytuł pozycji:
Novel Oxidative, Liquid-Phase Chlorination Procedures for the Preparation of (Dichloroiodo)arenes from Iodoarenes
One improved and eight novel oxidative, liquid-phase chlorination procedures for the preparation of (dichloroiodo)arenes, ArICl2, from iodoarenes, ArI, are presented in this paper.KMnO4, activatedMnO2, KCIO3, NaIO4, NaIO3źH2O, concentrated nitric acid, sodium perborate monohydrate, sodium percarbonate, and a stable ureaźH2O2 complex are used as oxidants, which oxidize hydrochloric acid to produce in situ a very active chlorine. The crude yields for the PhICl2 obtained are good or excellent (63.5–99%).
