Nucleophilic aryloxydefluorination of pentafluorobenzene without noble metal catalysis

被引：9

作者：

Adonin, Nicolay Yu. ^{[1
]}

Bardin, Vadim V. ^{[2
]}

机构：

[1] SB RAS, GK Boreskov Inst Catalysis, Novosibirsk 630090, Russia

[2] SB RAS, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2013年 / 153卷

关键词：

Pentafluorobenzene; Phenol; Nucleophilic substitution; NMR spectroscopy;

D O I：

10.1016/j.jfluchem.2013.05.016

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

1-Phenoxy-2,3,5,6-tetrafluorobenzene and 1-(4'-fluorophenoxy)-2,3,5,6-tetrafluorobenzene were prepared in a quantitative yield from C6F5H, ArOH and K2CO3 (DMF or DMSO, 120 degrees C, 9-11 h). The catalytic effect of Pd(OAc)(2) in the presence of AgNO3 as claimed in Ref. [1] was not confirmed. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：165 / 167

页数：3

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