Selective Oxidative Homo- and Cross-Coupling of Phenols with Aerobic Catalysts
نویسندگان
چکیده
Simple catalysts that use atom-economical oxygen as the terminal oxidant to accomplish selective ortho-ortho, ortho-para, or para-para homo-couplings of phenols are described. In addition, chromium salen catalysts have been discovered as uniquely effective in the cross-coupling of different phenols with high chemo- and regioselectivity.
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