Used in organic synthesis as a boronic ester reagent for Suzuki-Miyaura cross-coupling reactions. It enables the formation of carbon-carbon bonds, particularly in the construction of biaryl and heteroaryl frameworks found in pharmaceuticals and agrochemicals. The tetrahydrofuran moiety can act as a directing or stabilizing group, enhancing reactivity or selectivity in certain transformations. Its stability and reactivity profile make it suitable for late-stage functionalization in drug discovery and materials science.