Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of active pharmaceutical ingredients (APIs) where piperidine derivatives are required. Its hydroxyl and carboxylic acid functional groups allow for further chemical modifications, making it valuable in constructing complex molecules. Commonly employed in medicinal chemistry for drug discovery, especially in the creation of kinase inhibitors, CNS agents, and other bioactive molecules. The Boc-protected amine ensures stability during reactions and enables selective deprotection when needed, facilitating stepwise synthesis in multi-stage drug manufacturing processes.