meta-Bromination of phenols in superacids

JC Jacquesy, MP Jouannetaud…

文献索引：Jacquesy, Jean-Claude; Jouannetaud, Marie-Paule; Makani, Siki Journal of the Chemical Society, Chemical Communications, 1980 , # 3 p. 110 - 111

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被引用次数: 12

摘要

... Soc., Chem. Commun., 1980, 110-111. meta-Bromination of phenols in superacids. (Note: The full text of this document is currently only available in the PDF Version ). Jean-Claude Jacquesy, Marie-Paule Jouannetaud and Siki Makani. In SbF 5 –HF, para-alkylated or 2,6-dialkylated phenols (and their ethers) react with bromine to give the corresponding meta-bromo-substituted compounds; the mechanism implies bromination of the O-protonated substrate.