Used primarily in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various bioactive molecules. Its unique spirocyclic structure makes it valuable in developing drugs targeting neurological disorders, particularly those involving the central nervous system. Researchers utilize it to create potential treatments for conditions like depression, anxiety, and cognitive impairments. Additionally, its application extends to the study of receptor interactions, aiding in the design of compounds with improved efficacy and reduced side effects. Its hydrochloride form enhances stability and solubility, making it suitable for experimental and formulation purposes.