Used in pharmaceutical research as a key intermediate in the synthesis of bioactive molecules, particularly in the development of central nervous system agents. Its spirocyclic structure and nitrogen-rich framework make it valuable for designing compounds with high selectivity and binding affinity to neurological targets. Also employed in medicinal chemistry for optimizing drug candidates due to its favorable solubility and metabolic stability. Additionally, serves as a building block in the preparation of kinase inhibitors and receptor modulators in preclinical studies.