This compound is widely used in organic synthesis, particularly in the preparation of peptides and peptidomimetics. It serves as a key intermediate in the development of pharmaceuticals, enabling the introduction of protected amine groups into complex molecules. Its Boc (tert-butoxycarbonyl) protecting group is crucial for preventing unwanted reactions during synthesis, which is especially valuable in multi-step processes. Additionally, it finds application in the synthesis of biologically active compounds, including inhibitors and receptor ligands, due to its structural versatility and ability to be deprotected under mild conditions.