Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the development of drugs targeting the central nervous system. It serves as a key intermediate in the production of enantiomerically pure compounds, enhancing the efficacy and specificity of therapeutic agents. Additionally, it is employed in the preparation of ligands for asymmetric catalysis, facilitating the creation of complex molecules with high stereochemical control. Its role in organic synthesis is crucial for producing biologically active molecules with potential applications in treating neurological disorders and other medical conditions.