This chemical is primarily utilized in the field of organic synthesis, particularly in the development of pharmaceuticals. It serves as a key intermediate in the production of complex molecules, often contributing to the construction of spirocyclic structures, which are valuable in drug discovery. Its unique spiro[3.4]octane framework makes it a versatile building block for designing compounds with potential biological activity. Additionally, it is employed in research settings to explore novel therapeutic agents, especially in the areas of central nervous system disorders and metabolic diseases. The tert-butyl and carboxylate groups enhance its stability and reactivity, facilitating its use in multi-step synthetic processes.