Used in the synthesis of pharmaceutical intermediates, particularly in the development of central nervous system (CNS) active compounds. It serves as a key building block in the preparation of selective receptor modulators, including those targeting serotonin and dopamine pathways. Its structural features enable efficient binding interactions in neuropharmacological agents, making it valuable in research for treating psychiatric and neurological disorders. Commonly employed in medicinal chemistry for lead optimization due to its favorable conformational and electronic properties.