Synthesis of biaryls by reaction of aryl
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H.C. Bell; J.R. Kalman; J.T. Pinhey; S. Sternhell
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Article
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1974
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Elsevier Science
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French
โ 214 KB
In the preceeding communication1 we reported that aryllead(IV) tricarboxylates react readily at room temperature with trifluoroacetic acid (TFA) to give high-yields of aryl trifluoroacetates, and we proposed that aryl cations2'3'4 are intermediates in these reactions.