Used in pharmaceutical research as a key intermediate in the synthesis of biologically active compounds, particularly in the development of kinase inhibitors. Shows potential in medicinal chemistry for targeting central nervous system disorders due to its ability to cross the blood-brain barrier. Also employed in the design of novel antipsychotic and antidepressant agents owing to its structural features that facilitate interaction with serotonin and dopamine receptors. Its piperazine and nicotinamide moieties contribute to enhanced solubility and binding affinity, making it valuable in optimizing drug candidates for improved efficacy and pharmacokinetics.