Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of active pharmaceutical ingredients (APIs) with central nervous system activity. It serves as a building block in the production of certain analgesics and anti-inflammatory agents due to its ability to enhance molecular solubility and bioavailability. Its structural features make it suitable for modifying drug candidates to improve metabolic stability and receptor binding affinity. Also employed in the preparation of novel heterocyclic compounds for medicinal chemistry research and drug discovery programs.