Convenient preparation of (4-iodophenyl)aryliodonium salts

被引：14

作者：

Cardinale, Jens ^{[1
]}

Ermert, Johannes ^{[1
]}

Coenen, Heinz H. ^{[1
]}

机构：

[1] Forschungszentrum Julich, Inst Neurowissensch & Med, D-52425 Julich, Germany

来源：

TETRAHEDRON | 2012年 / 68卷 / 22期

关键词：

Aryliodonium salts; Radiofluorination; 4-Fluoroiodobenzene; 4-lodophenyl-moiety; Cross coupling reactions; POLYVALENT IODINE COMPOUNDS; CROSS-COUPLING REACTIONS; ONE-POT SYNTHESIS; DIARYLIODONIUM SALTS; NO-CARRIER; ARYLBORONIC ACIDS; IODONIUM SALTS; ARYL IODIDES; CHEMISTRY; TOSYLATES;

D O I：

10.1016/j.tet.2012.03.113

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The (4-iodophenyl)aryliodonium salts bis(4-iodophenyl)iodonium, (4-iodophenyl)(4-methoxy-phenyl) iodonium and (4-iodophenyl)(2-thienyl)iodonium, each with three different anions, were prepared using 4-iodo-1-[hydroxy(tosyloxy)iodo]benzene. These are suitable precursor molecules for electrophilic radiofluorination and other 4-iodophenylation reactions, whose products can subsequently serve as reagents for transition metal catalysed cross coupling and other metal organic reactions. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：4112 / 4116

页数：5

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