This compound is primarily utilized in pharmaceutical research and development as a key intermediate in the synthesis of more complex molecules. Its structure, featuring a spirocyclic ring system, makes it valuable for constructing biologically active compounds, particularly those targeting neurological and psychiatric disorders. It is often employed in the preparation of potential drug candidates that interact with specific receptors or enzymes in the brain. Additionally, its tert-butyl ester group provides stability and ease of manipulation during chemical reactions, making it a versatile building block in medicinal chemistry. Researchers also explore its use in creating novel compounds with potential anti-inflammatory or analgesic properties.