Used in pharmaceutical synthesis as a chiral building block for developing active pharmaceutical ingredients, particularly in the production of central nervous system agents. Its structural motif is valuable in creating selective serotonin reuptake inhibitors and related neuroactive compounds. The compound's chirality and aromatic heterocyclic system make it suitable for drug development where stereochemistry and receptor specificity are critical. Commonly employed in research settings for structure-activity relationship studies and in the preparation of intermediates for antidepressant and antipsychotic drugs.