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Ionic liquids are not innocent in Pd catalysis. C–H arylation of thiazolium and imidazolium ionic liquids with aryl halides
Organic Chemistry Frontiers ( IF 5.4 ) Pub Date : 2017-06-19 00:00:00 , DOI: 10.1039/c7qo00331e
Takahide Fukuyama 1, 2, 3, 4, 5 , Md. Taifur Rahman 1, 2, 3, 4, 5 , Hiroshi Mashima 1, 2, 3, 4, 5 , Hideo Takahashi 1, 2, 3, 4, 5 , Ilhyong Ryu 1, 2, 3, 4, 5
Affiliation  

The ionic liquids bearing an aromatic vinylic C–H moiety are not innocent during Pd-catalyzed cross-coupling reactions of aryl halides, since palladium-catalyzed direct C–H arylation of thiazolium and imidazolium ionic liquids competes.

中文翻译:

离子液体在Pd催化中并非无害。噻唑鎓和咪唑鎓离子液体与芳基卤化物的C–H芳基化

在钯催化的芳基卤化物的交叉偶联反应过程中,带有芳族乙烯基C–H部分的离子液体并非无害的,因为噻唑鎓和咪唑鎓离子液体的钯催化的直接C–H芳基化竞争。
更新日期:2017-08-23
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