Used in pharmaceutical synthesis as a key intermediate for constructing bioactive molecules, particularly in the development of central nervous system agents and receptor modulators. The Boc-protected amine and aromatic amine functionality allow for selective reactions, enabling controlled stepwise synthesis. Commonly employed in the preparation of drug candidates targeting neurological disorders, pain management, and psychiatric conditions due to its structural similarity to known pharmacophores. Its piperidine core with a para-aminophenyl group supports binding to various neurotransmitter receptors, making it valuable in medicinal chemistry research and development.