Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of anticoagulant drugs. It plays a key role in constructing complex molecules where a protected amino acid moiety is needed alongside an aromatic dichloro-substituted backbone. The Boc-protected amine allows for controlled deprotection during multi-step syntheses, enabling selective reactions without interference. Its structure supports the formation of beta-amino acid derivatives, which are important in peptidomimetic research for enhancing metabolic stability and bioavailability in drug candidates. Commonly employed in medicinal chemistry for optimizing lead compounds targeting protease inhibition and related biological pathways.