4-乙炔基吡啶 、 1,4-Bis[1-(2-iodophenyl)-4,4-dimethylpent-1-yn-3-yl]benzene 在
bis-triphenylphosphine-palladium(II) chloride 、
copper(l) iodide 、
三乙胺 作用下,
反应 24.0h,
生成
4-[2-[2-[(3S)-3-[4-[(3R)-4,4-dimethyl-1-[2-(2-pyridin-4-ylethynyl)phenyl]pent-1-yn-3-yl]phenyl]-4,4-dimethylpent-1-ynyl]phenyl]ethynyl]pyridine 、 4-[2-[2-[(3S)-3-[4-[(3S)-4,4-dimethyl-1-[2-(2-pyridin-4-ylethynyl)phenyl]pent-1-yn-3-yl]phenyl]-4,4-dimethylpent-1-ynyl]phenyl]ethynyl]pyridine