Used as an intermediate in the synthesis of biologically active compounds, particularly in the development of pharmaceuticals targeting central nervous system disorders. Its chiral structure makes it valuable in asymmetric synthesis, where stereochemistry plays a critical role in drug efficacy. Commonly employed in the preparation of enzyme inhibitors and receptor modulators due to the presence of functional groups that can interact with biological targets. Also utilized in medicinal chemistry for constructing complex molecules with high enantiomeric purity.