This compound is primarily utilized in the field of organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. Its boronic ester functional group makes it a valuable intermediate in Suzuki-Miyaura cross-coupling reactions, which are widely employed to construct carbon-carbon bonds in complex molecules. The presence of the phthalazine moiety enhances its potential as a building block for biologically active compounds, including inhibitors and modulators of specific enzymes or receptors. Additionally, the tert-butyl and fluorine substituents contribute to its stability and selectivity in various chemical transformations, making it a versatile reagent in medicinal chemistry research. Its application extends to the synthesis of novel drug candidates targeting diseases such as cancer, inflammation, and infectious diseases.