Versatile and base-free copper-catalyzed α-arylations of aromatic ketones using diaryliodonium salts was written by Bouquin, Maxime;Jaroschik, Florian;Taillefer, Marc. And the article was included in Tetrahedron Letters in 2021.Application of 1204518-02-4 The following contents are mentioned in the article:
A ligand and base-free copper catalyzed synthetic method for the efficient α-arylation of aromatic ketones ArC(O)CH2Ar1 [Ar = Ph, 4-BrC6H4, 2-thienyl, etc.; Ar1 = Ph, 2-MeC6H4, 4-FC6H4, etc.] was described. In order to avoid strong bases, ketone-derived silyl enol ethers were employed. Their reaction with diaryliodonium salts as aryl source provided the intermol. C-C coupling displaying good functional group tolerance and requiring low catalyst loading. This study involved multiple reactions and reactants, such as Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4Application of 1204518-02-4).
Mesityl(p-tolyl)iodonium trifluoromethanesulfonate (cas: 1204518-02-4) belongs to iodide derivatives. Indole produced by Proteus, Pseudomonas, Escherichia and other species was shown to be a growth promoting factor in Arabidopsis thaliana.Indole was synthesized in moderate yield via an o-naphthoquinone catalyzed tandem cross-coupling of substituted aniline and benzylamine under aerobic oxidation conditions.Application of 1204518-02-4
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com