Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of nicotinic acetylcholine receptor modulators. It plays a key role in creating analogs for neurological research, including potential treatments for cognitive disorders, depression, and neuropathic pain. The compound's structure allows for selective binding and improved metabolic stability in drug candidates. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to its rigid heterocyclic framework and functional group compatibility.