Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system (CNS) agents. It serves as a building block for potent GABA modulators and is involved in the preparation of neuroactive drugs targeting anxiety, epilepsy, and insomnia. Its structure allows for selective derivatization, making it valuable in medicinal chemistry for optimizing drug potency and selectivity. Commonly employed in research settings for designing novel heterocyclic compounds with potential therapeutic activity.