Used as an intermediate in Suzuki-Miyaura cross-coupling reactions for the synthesis of biologically active compounds, particularly in pharmaceutical development. Its boronate ester group enables efficient carbon-carbon bond formation, making it valuable in constructing complex heterocyclic systems found in drug candidates. Commonly applied in the preparation of kinase inhibitors and other nitrogen-containing aromatic scaffolds with potential therapeutic activity. Stable and compatible with a range of functional groups, it supports late-stage functionalization in medicinal chemistry.