Pd(II)-Catalyzed C-H Activation/Aryl-Aryl Coupling of Phenol Esters was written by Xiao, Bin;Fu, Yao;Xu, Jun;Gong, Tian-Jun;Dai, Jian-Jun;Yi, Jun;Liu, Lei. And the article was included in Journal of the American Chemical Society in 2010.Name: Mesityl(p-tolyl)iodonium trifluoromethanesulfonate The following contents are mentioned in the article:
Although nitrogen-containing group-directed cyclopalladation reactions have been well-known, Pd(II) insertion into C-H bonds promoted by coordination of an oxygen-only group to the palladium remains rather rare. In the present study, the first cyclopalladation complex formed from a simple phenol ester was characterized by x-ray crystallog. A promising protocol for the ortho C-H activation/aryl-aryl coupling of phenol esters, utilizing diaryl iodonium salts as the arylating reagents, that was not sensitive to moisture or air was then established. The utility of the reaction was demonstrated for the synthesis of useful biaryl phenol derivatives This study involved multiple reactions and reactants, such as Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4Name: Mesityl(p-tolyl)iodonium trifluoromethanesulfonate).
Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4) belongs to iodide derivatives. Indole could be stereoselectively alkylated with chiral cyclopentyl sulfone reagent. Due to this activity, the indole ring system has become an important component or intermediate in the synthesis of heterocycles.Name: Mesityl(p-tolyl)iodonium trifluoromethanesulfonate
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com