Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors and other bioactive molecules. Its aldehyde and bromo functional groups allow for selective cross-coupling reactions and condensation, making it valuable in constructing complex aromatic frameworks. Commonly employed in medicinal chemistry for building blocks in drug discovery programs, especially in oncology and inflammation research. The benzyloxy groups serve as protecting groups that can be removed or modified in later stages, enabling stepwise synthesis of target molecules.