Transition-Metal-Mediated Reactions for Csp2-F Bond Construction: The State of Play

被引：96

作者：

Brown, John M. ^{[1
]}

Gouverneur, Veronique ^{[1
]}

机构：

[1] Univ Oxford, Chem Res Lab, Oxford OX1 3TA, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 46期

关键词：

alkenes; arenes; homogeneous catalysis; fluorine; transition metals; FORMING REDUCTIVE ELIMINATION; ARYLPALLADIUM(II) HALIDE-COMPLEXES; POSITRON-EMISSION-TOMOGRAPHY; PALLADIUM(IV) COMPLEXES; CESIUM FLUOROXYSULFATE; ACETYL HYPOFLUORITE; ARYLBORONIC ACIDS; ARYL FLUORIDES; C-O; FLUORINATION;

D O I：

10.1002/anie.200902121

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It's a rate thing: Crucial conceptual advances have allowed for the development of a Pd-mediated pathway to Caryl-F by using either electrophilic (right) or nucleophilic (left) fluorinating reagents. Of significance is the recognition that PdIV intermediates reduce the barrier to C-F reductive elimination and the use of an ancillary bulky ligand to force reductive elimination from a 14-electron PdII complex. © 2009 Wiley-VCH Verlag GmbH &. Co. KGaA.

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页码：8610 / 8614

页数：5

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