Novel Oxidative, Liquid-Phase Chlorination Procedures for the Preparation of (Dichloroiodo)arenes from Iodoarenes

• Autorzy: Obeid, N. , Skulski, L.
• Języki publikacji: EN

Abstrakty

EN

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%).

• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2000
• Tom: Vol. 74, nr 11
• Strony: 1609-1615
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Obeid, N.

autor

Skulski, L.

• Chair and Laboratory of Organic Chemistry, Faculty of Pharmacy, Medical University of Warsaw, 1 Banacha Street, 02-097 Warsaw, Poland