Used as an intermediate in pharmaceutical synthesis, particularly in the development of bioactive molecules and drug candidates. Its protected amine group and carboxylic acid functionality make it valuable in peptide-like coupling reactions and heterocyclic chemistry. Commonly employed in medicinal chemistry for constructing piperidine-based scaffolds, which are prevalent in central nervous system agents, receptor modulators, and enzyme inhibitors. The Boc-protected amine allows for selective deprotection and further functionalization, enabling stepwise assembly of complex molecules.