Used in the synthesis of peptides and pharmaceutical compounds, particularly as a building block for creating complex molecules with specific biological activities. It is often employed in the development of drugs targeting neurological disorders and metabolic diseases. The tert-butoxy group provides stability during chemical reactions, making it valuable in organic synthesis. Additionally, it serves as a precursor in the production of chiral intermediates, which are crucial for creating enantiomerically pure substances in medicinal chemistry. Its application extends to research in biochemistry and drug discovery, where it aids in studying enzyme interactions and designing inhibitors.