Cu-catalyzed cross-couplings under ligandless conditions

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Cu-catalyzed cross-couplings under ligandless conditions

机译：无配体条件下的铜催化交叉偶联

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摘要

The possibility to carry out Cu-catalyzed cross-couplings under ligandless conditions was studied. It was found that by using K3PO4 as the base, the cross-coupling could proceed successfully between aryl iodides and several types of nucleophiles. Aryl bromides were completely inactive under the same reaction conditions.

机译：研究了在无配体条件下进行Cu催化交叉偶联的可能性。发现以K 3 PO 4为碱，可以在芳基碘化物和几种亲核试剂之间成功进行交叉偶联。在相同的反应条件下，芳基溴化物完全不活泼。

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《中国化学快报（英文版）》 |2007年第10期|1199-1202|共4页
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作者单位

Department of Chemistry, University of Science and Technology of China, Hefei 230026, China;

Department of Chemistry, University of Science and Technology of China, Hefei 230026, China;

Department of Chemistry, University of Science and Technology of China, Hefei 230026, China;

Department of Chemistry, University of Science and Technology of China, Hefei 230026, China;

Department of Chemistry, University of Science and Technology of China, Hefei 230026, China;

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收录信息中国科技论文与引文数据库(CSTPCD);
原文格式 PDF
正文语种 chi
中图分类化学;
关键词
Cu; Catalysis; Cross-coupling; Ligand free;

机译：铜催化;交叉耦合;无配体;
入库时间 2022-08-19 04:03:04

Cu-catalyzed cross-couplings under ligandless conditions

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