Used as a key building block in Suzuki-Miyaura cross-coupling reactions, enabling the synthesis of complex aromatic compounds for applications in organic electronics, pharmaceuticals, and advanced materials. Its boronic acid functionality allows for efficient carbon-carbon bond formation under mild conditions, making it valuable in drug discovery and the development of conjugated polymers for OLEDs and semiconductors. Commonly employed in research settings to construct biaryl and teraryl structures with high selectivity and yield.