Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of agrochemicals and bioactive molecules. Its structure allows for selective functionalization, making it valuable in constructing complex pyridine-based compounds. Commonly employed in cross-coupling reactions, such as Suzuki or Buchwald-Hartwig, to introduce the difluoromethyl group, which can enhance metabolic stability and lipophilicity in target molecules. Also utilized in the preparation of kinase inhibitors and other therapeutic agents where fluorinated heterocycles improve pharmacokinetic properties.