FIRST-EVER PER(ONIO) SUBSTITUTION OF BENZENE - THE ROLE OF THE COUNTERION

被引：36

作者：

WEISS, R

POMREHN, B

HAMPEL, F

BAUER, W

机构：

[1] Institut Für Organische Chemie, Universität Erlangen-Nürnberg, Erlangen, D-91054

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 12期

关键词：

ARENES; NUCLEOPHILIC AROMATIC SUBSTITUTION; POLYCATIONS;

D O I：

10.1002/anie.199513191

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Efficient trapping of the liberated fluoride ions is the key to the synthesis of the hexakis(onio)‐substituted benzene derivative 1 in 92% yield from hexafluorobenzene and dimethylaminopyridine. In the solid state one of the triflate counterions of 1 is located above and one below the central benzene ring to give a triple‐decker‐type structure. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany

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页码：1319 / 1321

页数：3

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