91228-44-3Relevant articles and documents
Pd(0)-Mediated 11C-Carbonylation of Aryl(mesityl)iodonium Salts as a Route to [11C]Arylcarboxylic Acids and Derivatives
Altomonte, Stefano,Telu, Sanjay,Lu, Shuiyu,Pike, Victor W.
, p. 11925 - 11932 (2017/11/24)
Pd(0)-mediated 11C-carbonylation of aryl(mesityl)iodonium salts followed by suitable quench provides a rapid room-temperature two-pot procedure for labeling arylcarboxylic acids and amide derivatives with the short-lived positron emitter carbon
Transition-Metal-Free N-Arylation of Pyrazoles with Diaryliodonium Salts
Gonda, Zsombor,Novák, Zoltán
supporting information, p. 16801 - 16806 (2015/11/16)
A new synthetic method was developed for the N-arylation of pyrazoles using diaryliodonium salts. The transformation does not require any transition-metal catalyst and provides the desired N-arylpyrazoles rapidly under mild reaction condition in the presence of aqueous ammonia solution as a mild base without the use of inert atmosphere. The chemoselectivity of unsymmetric diaryliodonium salts was also explored with large number of examples.
One-pot synthesis of diaryliodonium salts using toluenesulfonic acid: A fast entry to electron-rich diaryliodonium tosylates and triflates
Zhu, Mingzhao,Jalalian, Nazli,Olofsson, Berit
, p. 592 - 596 (2008/12/22)
A direct synthesis of symmetric and unsymmetric electron-rich diaryliodonium salts is described. The use of MCPBA and toluenesulfonic acid delivers diaryliodonium tosylates in high yields. An in situ anion exchange has also been developed, giving access to the corresponding triflate salts. Georg Thieme Verlag Stuttgart.