5-([2-Chloro-4-(trifluoromethyl)phenyl]{7-[(methylsulfanyl)methyl]-1H-indol-3-yl}methyl)-2,2-dimethyl-1,3-dioxane-4,6-dione 在
铜 crude product 、
acetonitrile-water 作用下,
以
吡啶 、
乙醇 为溶剂,
反应 16.0h,
以to result in 1.34 g (57% of theory) of the title compound的产率得到ethyl 3-[2-chloro-4-(trifluoromethyl)phenyl]-3-{7-[(methylsulfanyl)methyl]-1H-indol-3-yl}propanoate