Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its structure allows for selective functionalization, making it valuable in creating compounds with antitumor, antiviral, and anti-inflammatory activities. Commonly employed in medicinal chemistry for constructing nitrogen-containing heterocycles. Also utilized in agrochemical research for developing novel pesticides and herbicides due to its reactivity and stability in cross-coupling reactions.