钴(III)催化的重氮化合物导向的 C-H 键偶联反应：构建扩展的π体系的简便方法。
Cobalt(III)-catalyzed directed C-H coupling with diazo compounds: straightforward access towards extended π-systems.
机构信息
Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstrasse 40, 48149 Münster (Germany).
出版信息
Angew Chem Int Ed Engl. 2015 Apr 7;54(15):4508-11. doi: 10.1002/anie.201411994. Epub 2015 Feb 20.
PMID:25703696
Abstract
The first highly efficient and scalable cobalt-catalyzed directed C-H functionalization with carbene precursors is presented. This methodology provides a modular route towards a new class of conjugated polycyclic hydrocarbons with tunable emission wavelengths both in solution and in the solid state.
摘要
本文首次报道了首例高效、可规模化的钴催化导向碳氢键官能团化反应，使用碳烯前体作为反应试剂。该方法为一类新型共轭多环芳烃提供了一个模块化的合成途径，其溶液和固态状态下的荧光发射波长均可进行调控。
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