Used in organic synthesis as a building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in the development of pharmaceuticals and agrochemicals. Its boronic acid group facilitates palladium-catalyzed coupling with aryl halides, making it valuable in the preparation of complex heterocyclic systems. Commonly applied in medicinal chemistry for constructing biaryl motifs found in bioactive molecules. Also utilized in materials science for synthesizing conjugated organic frameworks with potential use in optoelectronic devices.