Dai Wei-Can, Wang Zhong-Xia
CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at Microscale, and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China.
Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, P. R. China.
Chem Asian J. 2017 Dec 5;12(23):3005-3009. doi: 10.1002/asia.201701342. Epub 2017 Oct 17.
Reaction of aryltrimethylammonium iodides with arylzinc chlorides in the absence of a transition-metal catalyst to form biaryl compounds was performed under mild conditions. The reaction was suitable for a broad scope of substrates and exhibited good compatibility of functional groups. The Mg ion was demonstrated to markedly promote the reaction.
在无过渡金属催化剂的情况下，芳基三甲基碘化铵与芳基氯化锌反应生成联芳基化合物的反应在温和条件下进行。该反应适用于广泛的底物范围，并且官能团具有良好的兼容性。已证明镁离子能显著促进该反应。
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