Used as a chiral ligand in asymmetric synthesis, particularly in catalytic hydrogenation reactions. Its stereochemistry enables high enantioselectivity, making it valuable in the pharmaceutical industry for producing single-enantiomer drugs. Commonly employed in transition metal complexes with ruthenium or rhodium to enhance catalytic efficiency. Also applied in the development of chiral catalysts for carbon-carbon bond-forming reactions, supporting the synthesis of complex organic molecules with precise stereocontrol.