Cu(Ⅰ)/Ag(Ⅰ)-Mediated Decarboxylative Trifluoromethylation of Aryl Propiolic Acids with Me3SiCF3 at R

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The trifluoromethyl derivatives are widely used in agrochemicals,pharmaceuticals and materials,[1-4] since incorporation of trifluoromethyl groups into the organic molecules brings remarkable changes in their physical,chemical,and biological properties because of the strong electronic properties,lipophilicity and metabolic stability of the trifluoromethyl group.
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