Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports the design of compounds with high selectivity and potency in targeting specific enzyme pathways. Also employed in medicinal chemistry research to explore new treatments for neurological disorders due to its ability to cross the blood-brain barrier. Additionally, it serves as a building block in the preparation of bioactive molecules and heterocyclic compounds in drug discovery programs.