Used primarily as an intermediate in the synthesis of pharmaceutical compounds, particularly those targeting neurological and psychiatric disorders. Its structure supports the development of agents that modulate neurotransmitter activity, making it valuable in research for antidepressants and antipsychotics. Also employed in the preparation of bioactive molecules due to its ability to enhance binding affinity and metabolic stability in drug candidates. Commonly found in early-stage drug discovery for optimizing lead compounds with improved pharmacokinetic profiles.