Photoexcited acetophenone can catalyze the fluorination of unactivatedC(sp(3))-H groups. While acetophenone, a colorless oil, only has a trace amount of absorption in the visiblelight region, its photoexcitation can be achieved by irradiation with light generated by a household compact fluorescent lamp (CFL). This operational simple method provides improved substrate scope for the direct incorporation
Effet de la concentration en acide fluorhydrique dans la pyridine sur la regio-selective de la fluoration par deamination d′α-amino-esters : syntheses de composes cargoxyles-β-fluores.