Oxidative Cross‐Coupling of Substituted Phenols with Unactivated Aromatics
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DOI: 10.1002/ejoc.201700666
Abstract: A regioselective C–H arylation of substituted phenols or naphthols with substituted aromatics in the presence of K2S2O8 and Bu4N+·HSO4– in CF3COOH at ambient temperature providing unsymmetrical biaryls is described. The cross-coupling reaction is compatible with… read more here.
Keywords: radical intermediate; substituted phenols; reaction; cross coupling ... See more keywords