1-{2-(2-bromo-ethoxy)-5-chloro-3-[3-(4-fluoro-phenyl)-butoxy]-4-methoxy-6-methyl-phenyl}-ethanone 、
4-fluoropiperidine hydrochloride 在
crude mixture 、 silica gel 、
hexane-diethyl ether 作用下,
以to afford the title compound (38 mg, 41%) as a pale yellow oil的产率得到1-{3-chloro-5-[3-(4-fluoro-phenyl)-butoxy]-6-[2-(4-fluoro-piperidin-1-yl)-ethoxy]-4-methoxy-2-methyl-phenyl}-ethanone