Used primarily in organic synthesis as a protected boronic ester intermediate for Suzuki-Miyaura cross-coupling reactions. The tert-butyl carbamate (Boc) group provides protection for the amine functionality, allowing selective coupling at the boron site under mild conditions. This compound is valuable in the preparation of complex aromatic amines, particularly in pharmaceutical and agrochemical synthesis where controlled reactivity and functional group compatibility are essential. Its stability under various reaction conditions makes it suitable for multi-step synthetic sequences.