Used as an intermediate in the synthesis of biologically active compounds, particularly in pharmaceutical research. It serves as a building block for developing novel drugs targeting central nervous system disorders due to its structural similarity to known neuroactive scaffolds. The spirocyclic core with fluorine substitution enhances metabolic stability and blood-brain barrier penetration, making it valuable in medicinal chemistry. Commonly employed in the development of kinase inhibitors and receptor modulators where fluorinated heterocycles improve binding affinity and selectivity. Also utilized in agrochemical research for designing new active ingredients with improved environmental stability.