反应条件
1: benzoic acid With potassium phosphate in 1,4-dioxane T=20°C; 0.0833333 h; Inert atmosphere; 2: With DMEG in 1,4-dioxane T=20°C; 2 h; Inert atmosphere; 3: dihydroxy-4-(trifluoromethyl)phenylborane With tetrakis(triphenylphosphine) palladium(0) in 1,4-dioxane T=90°C; 16 h; Inert atmosphereSealed tube;
参考文献
Pathak, Arunendra; Rajput, Chatrasal S.; Bora, Pushkar S.; Sharma, Somesh
Tetrahedron Letters, 2013 , vol. 54, # 17 p. 2149 - 2150