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 molecules with receptor affinity for serotonin and dopamine pathways, making it valuable in the research of antidepressants, anxiolytics, and antipsychotic drugs. The amine functionality allows for easy derivatization, enabling the formation of amides, sulfonamides, or Schiff bases to optimize pharmacological properties. Additionally, its heterocyclic core contributes to metabolic stability and bioavailability in drug design.