Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of nicotinic acetylcholine receptor modulators. It plays a key role in creating compounds for neurological research, including potential treatments for cognitive disorders and neurodegenerative diseases. Also utilized in the preparation of pyridine-based derivatives for medicinal chemistry and drug discovery. Its reactivity allows for efficient coupling in heterocyclic compound formation, making it valuable in building complex bioactive molecules.