potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0); biphenyl-2-yl-di-tert-butyl-phosphane in various solvent(s) T=100°C; Substitution; silylation;
1: 1-trifluoromethyl-4-bromobenzene With n-butyllithium in tetrahydrofuran T=-78°C; 1 h; 2: boric acid trimethyl ester in tetrahydrofuran T=-78 - 20°C; 12 h; 3: With hydrogenchloride; water in tetrahydrofuran T=20°C; 1 h;
参考文献
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Patent: WO2008/26614 A1, 2008 ;
Location in patent: Page/Page column 93-95 ;
