Jm. Brunel et al., New highly active chiral phosphapalladacycle catalysts. First isolation and characterization of a Pd(IV) intermediate, CHEM COMMUN, (19), 2000, pp. 1869-1870
The synthesis and characterization of a new active P*-active phosphapallada
cycle and its successful use in the asymmetric hydroarylation of norbornene
with turnover numbers (TONs) of up to 10(10) is described.