2-(cyclopropylmethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 、
5-bromo-2-cyclobutylmethoxybenzonitrile 以giving 3.5 g of the desired product as colourless oil的产率得到2-cyclobutylmethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile