Pd-Catalyzed ortho-Arylation of N-Aryloxazolidinones with Simple Arenes Using Sodium Persulfate
作者:Vy Dong、Charles Yeung
DOI:10.1055/s-0030-1259731
日期:2011.4
We report a Pd-catalyzed ortho-arylation of N-aryloxazolidinones under mild conditions. Our oxidative cross-coupling consumes sodium persulfate (Na2S2O8), a green and environmentally benign reagent, as the terminal oxidant. Trifluoroacetic acid (TFA) is critical for reactivity.