Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the production of nicotinic acetylcholine receptor ligands. It plays an important role in the development of drugs targeting neurological disorders such as Alzheimer's disease, Parkinson's disease, and schizophrenia. Also utilized in the preparation of nootropic agents and compounds aimed at improving cognitive function. Its structure allows for easy modification in medicinal chemistry, making it valuable in creating analogs for structure-activity relationship studies.