N-(1-{6-[2-(4-hydroxyphenyl)ethyl]-1-benzofuran-2-yl}ethyl)acetamide 、
溴代异丁烷 以in the same manner as in Example 158, the title compound was obtained (10.3 mg, yield 27%) as a white solid的产率得到N-[1-(6-{2-[4-(2-methylpropoxy)phenyl]ethyl}-1-benzofuran-2-yl)ethyl]acetamide