Used as a chiral ligand or intermediate in asymmetric synthesis, particularly in catalytic reactions where high enantioselectivity is required. Its oxazoline core combined with pyridine and phenyl groups allows it to form stable complexes with transition metals, making it effective in enantioselective hydrogenation and C–C bond-forming reactions. Commonly applied in pharmaceutical synthesis to produce enantiomerically pure compounds, especially in the development of active pharmaceutical ingredients (APIs) where stereochemistry is critical. Its rigid structure enhances stereocontrol, improving yield and selectivity in complex organic transformations.