This compound is primarily utilized in pharmaceutical research and development, particularly in the synthesis of novel drug candidates. Its unique spirocyclic structure makes it a valuable building block in medicinal chemistry, enabling the creation of molecules with enhanced biological activity and selectivity. It is often employed in the design of small molecule inhibitors, targeting specific enzymes or receptors involved in various diseases. Additionally, its trifluoroacetate salt form improves solubility and stability, facilitating its use in high-throughput screening and optimization processes. The compound’s versatility also extends to its application in the development of central nervous system (CNS) drugs, where its structural properties can contribute to improved blood-brain barrier penetration.