Used as a key intermediate in the synthesis of various pharmaceuticals, particularly in the development of enzyme inhibitors and receptor antagonists. It plays a significant role in organic synthesis, especially in Suzuki-Miyaura cross-coupling reactions, which are widely employed to form carbon-carbon bonds in the production of complex organic molecules. Additionally, it is utilized in the preparation of boron-containing compounds for potential applications in medicinal chemistry and drug discovery. Its boronic acid group makes it valuable in the design of sensors and probes for detecting biological molecules, such as sugars and other analytes, due to its ability to form reversible covalent bonds with diols.