Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of central nervous system (CNS) active compounds. Its structure supports the creation of bioactive molecules due to the presence of functional groups that can be modified for enhanced binding and selectivity. Commonly employed in the preparation of serotonin and dopamine receptor modulators, it plays a role in the discovery of treatments for neurological and psychiatric disorders such as depression, anxiety, and schizophrenia. The fluorinated moiety improves metabolic stability and membrane permeability, making it valuable in medicinal chemistry for optimizing drug-like properties.