C-F Activation at Rhodium Boryl Complexes: Formation of 2-Fluoroalkyl-1,3,2-Dioxaborolanes by Catalytic Functionalization of Hexafluoropropene

被引：117

作者：

Braun, Thomas ^{[1
]}

Salomon, Marcel Ahijado ^{[1
]}

Altenhoener, Kai ^{[2
]}

Teltewskoi, Michael ^{[1
]}

Hinze, Silke ^{[1
]}

机构：

[1] Humboldt Univ, Inst Chem, D-12489 Berlin, Germany

[2] Univ Bielefeld, Fak Chem, D-33501 Bielefeld, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 10期

关键词：

boryl compounds; borylation; C-F activation; fluorine; rhodium; FLUORINE BOND ACTIVATION; TRANSITION-METAL-COMPLEXES; CROSS-COUPLING REACTION; MOLECULAR-STRUCTURES; ARYL FLUORIDES; H BONDS; HYDRIDE COMPLEXES; EXCHANGE-REACTION; X-RAY; REACTIVITY;

D O I：

10.1002/anie.200805041

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fluorinated building blocks by C-F bond cleavage: Catalytic C-F activation reactions that give novel dioxaborolanes have been developed (see scheme). The reactions proceed at room temperature, and catalytic intermediates are presumably rhodium hydride and boryl species.

引用

收藏

页码：1818 / 1822

页数：5

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