1422056-42-5Relevant articles and documents
Trifluoromethyl Thianthrenium Triflate: A Readily Available Trifluoromethylating Reagent with Formal CF3+, CF3?, and CF3-Reactivity
Jia, Hao,H?ring, Andreas P.,Berger, Florian,Zhang, Li,Ritter, Tobias
supporting information, p. 7623 - 7628 (2021/05/26)
Here we report the synthesis and application of trifluoromethyl thianthrenium triflate (TT-CF3+OTf-) as a novel trifluoromethylating reagent, which is conveniently accessible in a single step from thianthrene and triflic anhydride. We demonstrate the use of TT-CF3+OTf- in electrophilic, radical, and nucleophilic trifluoromethylation reactions.
Catalytic hydrotrifluoromethylation of unactivated alkenes
Mizuta, Satoshi,Verhoog, Stefan,Engle, Keary M.,Khotavivattana, Tanatorn,O'Duill, Miriam,Wheelhouse, Katherine,Rassias, Gerasimos,Medebielle, Maurice,Gouverneur, Veronique
, p. 2505 - 2508 (2013/03/29)
A visible-light-mediated hydrotrifluoromethylation of unactivated alkenes that uses the Umemoto reagent as the CF3 source and MeOH as the reductant is disclosed. This effective transformation operates at room temperature in the presence of 5 mol % Ru(bpy)3Cl2; the process is characterized by its operational simplicity and functional group tolerance.