Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. Its structure enables selective binding to enzyme active sites, making it valuable in drug discovery. Commonly employed in cross-coupling reactions such as Suzuki-Miyaura and Buchwald-Hartwig to build complex heterocyclic systems found in bioactive molecules. Also utilized in the preparation of potent antiviral and anti-inflammatory agents due to its ability to modulate biological pathways. Its bromine functionality allows for easy functionalization, enhancing versatility in medicinal chemistry research.