Used primarily in pharmaceutical research as a key intermediate in the synthesis of bioactive compounds targeting central nervous system disorders. Shows potential in the development of novel antidepressants and antipsychotic agents due to its affinity for serotonin and dopamine receptors. Also investigated for use in treatments of neurodegenerative diseases like Parkinson’s and Alzheimer’s, owing to its neuroprotective properties. Employed in structure-activity relationship (SAR) studies to optimize receptor selectivity and improve blood-brain barrier penetration in drug candidates.