Lin, Qing-Yu Xu, Xiu-Hua Qing, Feng-Ling Chemo‑, Regio‑, and Stereoselective Trifluoromethylation of Styrenes via Visible Light-Driven Single-Electron Transfer (SET) and Triplet–Triplet Energy Transfer (TTET) Processes A process for tunable and chemo-, regio-, and stereoselective photocatalytic trifluoromethylation of styrenes was developed. Thermodynamically stable <i>E</i>-trifluoromethylated alkenes were prepared using Togni’s reagent in the presence of Ru­(bpy)<sub>3</sub>Cl<sub>2</sub>·6H<sub>2</sub>O under visible light irradiation, whereas less thermodynamically stable <i>Z</i>-trifluoromethylated alkenes were obtained by employing Umemoto’s reagent and photocatalyst Ir­(ppy)<sub>3</sub>. Ru;presence;Transfer;Stereoselective Trifluoromethylation;Thermodynamically;ProcessesA process;stereoselective photocatalytic trifluoromethylation;TTET;styrene;light irradiation;regio;Regio;Styrene;photocatalyst;alkene;Umemoto;reagent;Triplet;Chemo;Ir;tunable;Togni;Visible;chemo 2014-11-07
    https://acs.figshare.com/articles/journal_contribution/Chemo_Regio_and_Stereoselective_Trifluoromethylation_of_Styrenes_via_Visible_Light_Driven_Single_Electron_Transfer_SET_and_Triplet_Triplet_Energy_Transfer_TTET_Processes/2237809
10.1021/jo502040t.s002