Used as an intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its boronate ester group facilitates palladium-catalyzed coupling with aryl or vinyl halides, making it valuable in constructing complex organic molecules, particularly in drug discovery and development of functional materials. The presence of bromine and isobutoxy groups allows for further functionalization or selective reactions, enhancing its utility in multi-step synthetic routes.