Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the production of enantiomerically pure drugs. It serves as a key intermediate in the development of compounds with specific biological activities, such as central nervous system agents, antivirals, and anticancer agents. Its chiral structure is valuable in asymmetric synthesis, enabling the creation of molecules with high stereochemical control. Additionally, it is employed in research for designing and optimizing ligands in catalytic processes, enhancing selectivity and efficiency in chemical reactions.