This compound is primarily utilized in organic synthesis as a versatile intermediate, particularly in the development of pharmaceuticals and bioactive molecules. Its spirocyclic structure is valuable for constructing complex ring systems, which are often found in drug candidates. The tert-butyl ester group provides stability and facilitates selective deprotection during multi-step synthesis. It is commonly employed in the preparation of heterocyclic compounds, which are essential in medicinal chemistry for targeting various biological pathways. Additionally, its unique scaffold is explored in the design of enzyme inhibitors and receptor modulators, contributing to the discovery of new therapeutic agents.