Key points are not available for this paper at this time.
Diaryliodonium salts, a kind of mild, non-toxic and stable arylation reagent, have wide applications in organic chemistry. This review presents its structure and reaction activity characteristics, preparation methods, recent progresses in arylation of C-H bond, arylation of carbonyl compounds, cascade reaction, as well as arylation of hetero-atom nucleophiles. The characteristics of the reaction mechanisms and their applications are also discussed.
Xiao et al. (Tue,) studied this question.