Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and antiviral agents. Its structure supports the creation of biologically active molecules by serving as a building block in heterocyclic chemistry. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to the presence of reactive amino and fluoro groups that allow further functionalization. Also utilized in agrochemical research for designing novel pesticides with improved selectivity and efficacy.