Used as a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in organic synthesis. Its structure stabilizes the boronate functionality, making it suitable for palladium-catalyzed coupling with aryl or vinyl halides to construct substituted olefins and biaryl systems. Commonly employed in the synthesis of pharmaceuticals, agrochemicals, and advanced materials where precise molecular architecture is required. The compound's steric bulk and electron-donating groups enhance reaction selectivity and yield under mild conditions.