Used in Suzuki-Miyaura cross-coupling reactions to synthesize complex organic molecules, particularly in pharmaceutical and agrochemical research. Its boronic acid group enables formation of carbon-carbon bonds with aryl or vinyl halides, facilitating the construction of biaryl structures. The trifluoromethyl and ester functional groups enhance reactivity and provide handles for further modification, making it valuable in drug discovery for building fluorinated compounds with improved metabolic stability and bioavailability.