Synthesis, Reaction, and Recycle of Light Fluorous Grubbs−Hoveyda Catalysts for Alkene Metathesis
- 9 February 2005
- journal article
- research article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 70 (5), 1636-1642
- https://doi.org/10.1021/jo048001n
Abstract
Light fluorous versions of first- and second-generation Grubbs−Hoveyda metathesis catalysts are introduced. These exhibit the expected reactivity profile, are readily recovered from reaction mixtures by fluorous solid-phase extraction, and can be routinely reused five or more times. The catalysts can be used in a stand alone fashion, or supported on fluorous silica gel.Keywords
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