Used in organic synthesis as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds for constructing complex quinoline derivatives. Its boronate ester group facilitates palladium-catalyzed coupling with aryl or heteroaryl halides, making it valuable in pharmaceutical and agrochemical research for developing bioactive molecules. The compound’s structure allows for further functionalization, supporting the synthesis of nitrogen-containing heterocycles with potential applications in drug discovery and materials science.