Used in Suzuki-Miyaura cross-coupling reactions to synthesize fluorinated pyridine derivatives, which are key intermediates in pharmaceuticals and agrochemicals. Its boronic acid group enables efficient carbon-carbon bond formation under mild conditions. Commonly applied in drug discovery for constructing biaryl systems with improved metabolic stability and bioavailability. Also utilized in the development of fluorinated ligands for catalysis and in materials science for tuning electronic properties of organic semiconductors.