Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the preparation of bioactive molecules and drug candidates. Its boronic ester functionality makes it valuable in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in complex organic structures. Commonly employed in medicinal chemistry for the development of protease inhibitors and other targeted therapies. The presence of methoxy groups enhances solubility and can influence binding affinity in biological systems. Also utilized in the design of sensors and functional materials due to its ability to participate in reversible covalent interactions.