Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of selective serotonin reuptake inhibitors (SSRIs) and other central nervous system agents. Its structure supports the creation of chiral compounds important for drug efficacy and specificity. Commonly employed in research settings for the preparation of bioactive molecules and in the optimization of synthetic routes for antidepressant and anxiolytic drugs. Also utilized in the production of fine chemicals where fluorinated aromatic amines are required.