This compound is primarily used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. It serves as a key intermediate for constructing complex organic molecules, especially in pharmaceutical and agrochemical research. The boronic acid group enables efficient coupling with aryl halides, facilitating the creation of biaryl structures. Its tert-butyl and pyrimidinyl groups enhance stability and reactivity, making it suitable for synthesizing compounds with potential biological activity. Applications include the development of drug candidates, ligands for catalysis, and materials for organic electronics. Its versatility in forming carbon-carbon bonds makes it valuable in medicinal chemistry and material science.