Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of protease inhibitors and other biologically active compounds. Its structure allows for selective functionalization, making it valuable in medicinal chemistry for constructing complex molecules with high stereochemical control. Commonly employed in solid-phase and solution-phase peptide synthesis due to the presence of protected amine and carboxylic acid functionalities. The Boc-protected amine ensures stability during reactions while allowing for easy deprotection when needed. Frequently utilized in the preparation of drug candidates targeting central nervous system disorders and metabolic diseases.