This compound is primarily utilized in organic synthesis and pharmaceutical research as a key intermediate or building block. Its spirocyclic structure makes it valuable for constructing complex molecules, particularly in the development of bioactive compounds or drugs. The tert-butyl ester group enhances its stability and reactivity, allowing for selective modifications in multi-step synthetic processes. It is often employed in the preparation of compounds targeting neurological disorders or other therapeutic areas due to its unique structural features. Researchers also leverage its properties in peptide mimicry and the design of enzyme inhibitors. Its versatility in chemical transformations makes it a useful tool in medicinal chemistry and drug discovery efforts.