Technical Notes:

1.L igand for the rhodium-catalyzed, asymmetric hydrogenation of dehydroamino acid esters and a-enamides.

2.Ligand for the rhodium-catalyzed, asymmetric 1,4-addition of arylboronic acids to a,ß-unsaturated carbonyl compounds.

3.Ligand for the rhodium-catalyzed, asymmetric alkylative ring opening reaction

4.Ligand for the palladium catalyzed asymmetric allylic alkylation and amination of racemic substrates.

5.Ligand for the ruthenium-catalyzed asymmetric hydrogenation of ketones.

6.Ligand for the rhodium-catalyzed, asymmetric hydroacylation of 1,1-disubstituted alkenes with aldehydes .

7.Ligand for the silver-catalyzed asymmetric nitroso aldol reaction

8. Cu- catalyzed enantioconvergent allyllic borylation.

9.Cu-catalyzed enantioselective cyclopropylation.