Palladium‐Catalyzed Enantioselective C?H Arylation for the Synthesis of P‐Stereogenic Compounds

A palladium‐catalyzed enantioselective C H arylation of N‐(o‐bromoaryl)‐diarylphosphinic amides is described for the synthesis of phosphorus compounds bearing a P‐stereogenic center. The method provides good enantioselectivities and high yields. The products were readily transformed into P‐chiral biphenyl monophosphine ligands.