Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its halogen substituents allow for selective cross-coupling reactions, making it valuable in medicinal chemistry for constructing complex heterocyclic systems. Commonly employed in research settings to design compounds with potential anticancer, anti-inflammatory, and antimicrobial activities. Also utilized in the preparation of ligands for catalysis and in the study of structure-activity relationships in drug discovery.