Widely used as a chiral ligand in asymmetric catalysis, this compound plays a key role in enantioselective hydrogenation reactions. It is particularly effective in the synthesis of complex pharmaceutical intermediates where high enantiomeric excess is required. Its structure enables strong coordination with transition metals like rhodium or ruthenium, enhancing catalytic efficiency and stereocontrol. Due to its robust performance in homogeneous catalysis, it is employed in the production of bioactive molecules, especially in the development of chiral amines and heterocyclic compounds found in active pharmaceutical ingredients.