Used as a key intermediate in the synthesis of pharmaceutical agents, particularly nicotinic acetylcholine receptor modulators. It serves in developing treatments for neurological disorders such as Alzheimer's and Parkinson's disease. Its structure supports binding to central nervous system targets, making it valuable in medicinal chemistry for optimizing drug candidates. Also employed in the preparation of kinase inhibitors and compounds with antidepressant or cognitive-enhancing effects. Commonly found in research settings for structure-activity relationship (SAR) studies due to its rigid piperidine core and hydrogen-bonding capability.