Used as a key chiral intermediate in the synthesis of pharmaceutical agents, particularly in the development of central nervous system (CNS) drugs. Its enantiomeric purity is critical for biological activity, making it valuable in asymmetric synthesis for active pharmaceutical ingredients (APIs). Commonly employed in the preparation of serotonin and dopamine receptor modulators. Also utilized in research settings for the development of novel neuroactive compounds due to its ability to selectively interact with neural targets. Its fluorinated and brominated structure allows for further functionalization via cross-coupling reactions, enhancing its utility in medicinal chemistry.