Ruthenium-catalyzed olefin metathesis in ionic liquids

被引:139
作者
Buijsman, RC [1 ]
van Vuuren, E [1 ]
Sterrenburg, JG [1 ]
机构
[1] NV Organon, Lead Discovery Unit, NL-5340 BH Oss, Netherlands
关键词
D O I
10.1021/ol016769d
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] Ionic liquid 1-butyl-3-methylimidazollumhexafluorophosphate ([bmim]PF6) is described as an effective medium for ring-closing metathesis (RCM) using Grubbs catalysts. When [bmim]PF6 Was used as solvent, the RCIVI showed high conversions and a broad substrate tolerance. [bmim]PF6 and the ruthenium catalyst were recycled after extraction of the product in the organic phase for at least three cycles.
引用
收藏
页码:3785 / 3787
页数:3
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