This compound is primarily used in the synthesis of pharmaceuticals, particularly in the development of chiral drugs where its Boc-protected amine group serves as a key intermediate. It is often employed in peptide chemistry to introduce specific amino acid sequences, ensuring the correct stereochemistry is maintained. Additionally, it plays a role in the preparation of biologically active molecules, such as enzyme inhibitors or receptor ligands, due to its ability to act as a building block in organic synthesis. Its application is crucial in medicinal chemistry for creating compounds with high enantiomeric purity, which is essential for drug efficacy and safety.