Used in organic synthesis as a building block for pharmaceuticals and agrochemicals, particularly in Suzuki-Miyaura cross-coupling reactions to form biaryl compounds. Its boronic acid group enables efficient carbon-carbon bond formation under mild conditions. The tert-butylcarbamoyl and chloro substituents provide steric and electronic properties that enhance selectivity in coupling reactions. Commonly employed in the development of kinase inhibitors and other bioactive molecules in medicinal chemistry research. Also utilized in the synthesis of functional materials and ligands for catalysis.