Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of active pharmaceutical ingredients (APIs) requiring sterically hindered amine functionalities. Its protected amine group allows for selective reactions in multi-step organic syntheses, especially in the preparation of kinase inhibitors and other bioactive molecules. The tert-butyl carbamate (Boc) group provides stability under various reaction conditions and can be easily removed under mild acidic conditions, making it ideal for use in peptide chemistry and medicinal chemistry routes. Commonly employed in the production of central nervous system (CNS) agents and anti-inflammatory drugs.