4-(3-(3-fluoro-4-hydroxyphenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 、
1,1-dioxidotetrahydro-2H-thiopyran-4-yl 4-methylbenzenesulfonate 、
Dicaesio carbonate 、
N,N-二甲基乙酰胺 在
乙酸乙酯 、
氯化钠 、
Sodium sulfate-III 、
4-(3-(4-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)oxy)-3-fluorophenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 作用下,
以
水 为溶剂,
反应 3.0h,
以A to obtain the title compound 4-(3-(4-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)oxy)-3-fluorophenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 23 (70 mg, yield 72.4%) as a white solid的产率得到4-(3-(4-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)oxy)-3-fluorophenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile