Used in organic synthesis as a ligand in palladium-catalyzed cross-coupling reactions, enabling efficient carbon-carbon bond formation. Particularly effective in Suzuki-Miyaura and Buchwald-Hartwig aminations, it enhances catalyst stability and reactivity under mild conditions. Its steric and electronic properties improve selectivity and yields in the synthesis of complex molecules, including pharmaceuticals and agrochemicals. Also applied in materials science for constructing conjugated systems in organic electronics.