Used in organic synthesis as a building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical development. Its boronic acid group facilitates coupling with aryl halides, making it valuable in creating complex aromatic systems. Commonly applied in the synthesis of bioactive molecules and functional materials where substituted phenyl structures are required. The methoxy and butoxy groups enhance solubility and influence electronic properties, aiding in the modulation of reactivity and selectivity during coupling processes.