Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of drugs targeting the central nervous system. It plays a key role in the production of compounds with potential therapeutic effects, such as analgesics or antipsychotics. Its tert-butoxycarbonyl (Boc) protecting group ensures stability during complex chemical reactions, making it valuable in organic synthesis. Additionally, it is utilized in the preparation of peptide-based drugs, where it helps in the controlled assembly of amino acids. Its versatility in medicinal chemistry makes it a crucial component in drug discovery and development processes.