Electrochemical partial fluorination of phenylacetic acids esters and 1-tetralone

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• 作者：Dinoiu ; Vasile ; Fukuhara ; Tsuyoshi ; Miura ; Kaori ; Yoneda ; Norihiko
• 关键词：Electrochemical partial fluorination ; Phenylacetic acids esters ; Amine&ndash ; HF complexes
• 刊名：Journal of Fluorine Chemistry
• 出版年：2003
• 出版时间：June 1, 2003
• 年：2003
• 卷：121
• 期：2
• 页码：227-231
• 全文大小：112 K

文摘

Anodic oxidation of some benzyl derivatives (phenylacetic acids esters) 1, and 1-tetralone 4, using ammonium fluorides or ammonium tetrafluoroborate as fluorine sources and supporting electrolytes and CH₂Cl₂ as solvent, allowed the introduction of a fluorine atom in the α position of an electron withdrawing group via carbocation (C), (EC_BEC_N mechanism).