Used primarily in organic synthesis as a protected boronic acid derivative for Suzuki-Miyaura cross-coupling reactions. The tert-butoxycarbonyl (Boc) group stabilizes the pyrrole nitrogen, allowing selective coupling at the boronic acid site while preventing unwanted side reactions. This compound is especially valuable in the preparation of substituted pyrroles found in pharmaceuticals, agrochemicals, and functional materials. Its protected form enhances stability and solubility during reaction sequences, making it suitable for multi-step syntheses in drug discovery and development.