Used primarily in pharmaceutical research as a key intermediate in the synthesis of bioactive molecules. Its spirocyclic structure and nitrogen-containing heterocycles make it valuable for developing compounds with central nervous system activity. It has been explored in the design of ligands for neurological receptors, particularly in studies related to pain modulation and neurodegenerative diseases. The compound’s scaffold offers high structural rigidity, which enhances selectivity and metabolic stability in drug candidates. It is also utilized in medicinal chemistry for optimizing lead compounds due to its favorable pharmacokinetic properties and ability to cross the blood-brain barrier.