Used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, to construct biaryl compounds for pharmaceutical and agrochemical development. Its boronic acid group enables formation of carbon-carbon bonds under mild conditions, making it valuable in drug discovery. The methoxy and cyclopentyloxy substituents influence electronic and steric properties, enhancing selectivity in coupling reactions. Also employed in the synthesis of functional materials and as an intermediate in creating bioactive molecules with potential therapeutic activity.