Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of central nervous system (CNS) drugs. Its chiral piperidine structure makes it valuable for creating enantiomerically pure compounds, which are often required for high selectivity and reduced side effects in neuroactive medications. Commonly employed in the preparation of receptor modulators, including those targeting serotonin and dopamine pathways. Also utilized in medicinal chemistry research for structure-activity relationship (SAR) studies due to its rigid aromatic and cyclic amine features.