This compound is primarily utilized in the field of organic synthesis, particularly as an intermediate in the development of more complex chemical structures. Its spirocyclic framework makes it a valuable building block for constructing molecules with potential pharmacological activities. Researchers often employ it in the synthesis of novel drug candidates, especially in the design of compounds targeting central nervous system disorders. Additionally, its structure is advantageous in the creation of peptidomimetics, which are used to mimic the biological activity of peptides. The tert-butyl ester group in the compound provides stability and facilitates further chemical modifications, making it a versatile reagent in medicinal chemistry and drug discovery processes.