1-[5-(4-Dimethylaminophenyl)-8,8-dimethyl-7,8-dihydro-2-naphthyl]prop-2-yn-1-ol 、
4-碘苯甲酸 在
双三苯基磷二氯化钯 、
cupric iodide 作用下,
以a beige-colored solid is obtained (0.65 g; yield=72%; m.p.=91° C.)的产率得到4-{3-[5-(4-dimethylaminophenyl)-8,8-dimethyl-7,8-dihydro-2-naphthyl]-3-hydroxyprop-1-ynyl}benzoic acid