Used primarily in organic synthesis as a key building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in the construction of complex aromatic and conjugated systems. Its pyrene core provides a rigid, planar structure that enhances π-π stacking, making it valuable in the development of organic electronic materials such as OLEDs, organic semiconductors, and fluorescent sensors. Commonly employed in the synthesis of polycyclic aromatic hydrocarbons and conjugated polymers for optoelectronic applications. Also utilized in the preparation of boron-containing functional materials for research in materials science and medicinal chemistry.