Used in Suzuki-Miyaura cross-coupling reactions as a stable boron reagent, enabling efficient synthesis of complex organic molecules. Its MIDA ester group enhances stability and solubility, allowing for iterative cross-coupling strategies in natural product synthesis. The oxirane ring can undergo selective ring-opening reactions, making it valuable for building polyfunctionalized structures in pharmaceutical and agrochemical research. Ideal for modular synthesis due to its compatibility with various functional groups and reaction conditions.