Table 2.

Hydrotrifluoromethylation of alkenes^[a]

[a] The reactions were carried out with 1 (3 equiv) and K₂CO₃ (1 equiv) in DMF (5 mL) at 80 °C for 12 h on a 0.25 mmol scale. [b] Run in DMF/1,4-dioxane (1:10).