4-[1-Ethyl-1-(5-hydroxymethyl-benzofuran-2-yl)-propyl]-2-methyl-phenol 、
1-溴频哪酮 、
potassium carbonate 以
丙酮 为溶剂,
以to give the title compound (870 mg, 100%)的产率得到1-{4-[1-ethyl-1-(5-hydroxymethyl-benzofuran-2-yl)-propyl]-2-methyl-phenoxy}-3,3-dimethyl-butan-2-one