Journal of the American Chemical Society, Vol.132, No.48, 17108-17110, 2010
Stereospecific Cross-Coupling of Secondary Alkyl beta-Trifluoroboratoamides
The stereospecific cross-coupling of enantioenriched nonbenzylic secondary alkyl boron compounds has been achieved. The high selectivity toward product formation over an undesired beta-H elimination pathway is achieved via an intramolecular coordination of an ancillary carbonyl to the metal center in the diorganopalladium intermediate.