Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system (CNS) agents. Its structure supports the creation of bioactive molecules due to the presence of functional groups like cyano and bromoaryl, which allow further chemical modifications. Commonly employed in medicinal chemistry for constructing selective receptor modulators, including those targeting serotonin and dopamine receptors. Also utilized in research settings to develop novel piperidine-based analogs with potential antipsychotic or antidepressant activity.