Technical Notes:
1. Ligand for Ru-catalyzed enantioselective hydrogenation of ene carbamates .
2.Ligand for Pd-catalyzed asymmetric hydrogenation for producing N-acyI enamide.
3.Ligand for Rh-catalyzed regio- and enantioselective asymmetric hydroformylation of olefins .
4.Ligand for Rh-catalyzed enantioselective catalyst for asymmetric hydroformylation of 2.2 1-bicyclic olefins .
References:
1.Tetrahedron: Asymmetry, 2001, 12, 863.
2.Tetrahedron L etters, 2004, 45, 9277.
3.Angew. Chem. Int. Ed., 2005, 44, 5834.
4.Tetrahedron L etters, 2005, 46, 7831.
Strem