Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of protease inhibitors and other biologically active molecules. Its structure supports the construction of complex drug candidates requiring stereochemical control and functional group compatibility. Commonly employed in medicinal chemistry for building blocks in peptidomimetics and enzyme inhibitors, especially in treatments targeting metabolic and viral diseases. The Boc-protected amine and carboxylic acid functionalities allow for sequential coupling reactions, making it valuable in solid-phase and solution-phase synthesis of drug-like compounds.