Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der Ruhr, Germany.
J Am Chem Soc. 2021 May 26;143(20):7623-7628. doi: 10.1021/jacs.1c02606. Epub 2021 May 14.
Here we report the synthesis and application of trifluoromethyl thianthrenium triflate (TT-CFOTf) as a novel trifluoromethylating reagent, which is conveniently accessible in a single step from thianthrene and triflic anhydride. We demonstrate the use of TT-CFOTf in electrophilic, radical, and nucleophilic trifluoromethylation reactions.
在这里,我们报告了三氟甲基噻吨鎓三氟甲磺酸酯(TT-CFOTf)的合成及其作为一种新型三氟甲基化试剂的应用,该试剂可通过噻吨和三氟甲磺酸酐一步方便地获得。我们展示了 TT-CFOTf 在亲电、自由基和亲核三氟甲基化反应中的应用。