Key points are not available for this paper at this time.
Joined at Pd: Novel palladium catalysts like 1, in which the planar-chiral phosphine acts as a bridging ligand, have been developed. These dimetallic complexes are highly enantioselective catalysts in the hydroxycarbonylation of alkenes, a reaction that has proven problematic over the years. PTSA=para-toluenesulfonic acid.
Konrad et al. (Tue,) studied this question.