Used primarily in cross-coupling reactions, this compound serves as a key intermediate in the synthesis of pharmaceuticals and agrochemicals. Its boronate ester group enables efficient Suzuki-Miyaura coupling, allowing the formation of carbon-carbon bonds under mild conditions. It is especially valuable in constructing complex indazole-based structures, which are common in bioactive molecules and drug candidates. Due to its stability and reactivity, it is widely employed in medicinal chemistry for lead optimization and library synthesis.