347-48-8Relevant academic research and scientific papers
Trifluoromethylthiolation of Unsymmetrical λ3-Iodane Derivatives: Additive-Free, Selective and Scalable Introduction of the SCF3 Group
Nikolaienko, Pavlo,Yildiz, Tülay,Rueping, Magnus
supporting information, p. 1091 - 1094 (2016/03/05)
The reaction of copper trifluoromethyl sulfide with diaryliodonium salts provides a straightforward pathway for the synthesis of aryl trifluoromethyl thioethers under mild reaction conditions and within short reaction times. High chemoselectivity was achieved by using mesityl as a leaving group. A large range of novel [(het)aryl](mesityl)iodonium salts underwent this reaction under the optimized conditions to give the desired products in moderate to good yields.
Copper-catalyzed trifluoromethylthiolation of aryl halides with diverse directing groups
Xu, Jiabin,Mu, Xin,Chen, Pinhong,Ye, Jinxing,Liu, Guosheng
supporting information, p. 3942 - 3945 (2014/08/18)
The expansion of cross-coupling components in Cu-catalyzed C-X bond forming reactions have received much attention recently. A novel Cu-catalyzed trifluoromethylthiolation of aryl bromides and iodides with the assistance of versatile directing groups such as pyridyl, methyl ester, amide, imine and oxime was reported. CuBr was used as the catalyst, and 1,10-phenanthroline as the ligand. By changing the solvent from acetonitrile to DMF, the coupling process could even take place at room temperature.
