Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the synthesis of complex organic molecules, particularly in pharmaceutical and agrochemical research. Its boron-containing group facilitates carbon-carbon bond formation under mild conditions, offering high selectivity and functional group tolerance. The presence of bromine atoms allows for further derivatization, making it valuable in multi-step synthetic routes. Commonly applied in the development of conjugated systems and functionalized alkenes for materials science and drug discovery.