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The Fe-catalyzed insertion of fluoromethylcarbenes including trifluoromethylcarbene and difluoromethylcarbene generated in situ from sulfonium salts (Ph2S+CH2CF3−OTf and Ph2S+CH2CF2H −OTf) into X–H (X = Si, C and P) bonds is described.… Click to show full abstract
The Fe-catalyzed insertion of fluoromethylcarbenes including trifluoromethylcarbene and difluoromethylcarbene generated in situ from sulfonium salts (Ph2S+CH2CF3−OTf and Ph2S+CH2CF2H −OTf) into X–H (X = Si, C and P) bonds is described. The insertion of both carbenes into the Si–H bond occurred smoothly, and trifluoromethylcarbene could also insert into C–H and P–H bonds.
Keywords:
sulfonium salts;
catalyzed insertion;
insertion;
fluoromethylcarbenes generated;
insertion fluoromethylcarbenes
Journal Title: Organic chemistry frontiers
Year Published: 2017
Link to full text (if available)
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Journal Title: Organic chemistry frontiers
Year Published: 2017
Link to full text (if available)
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recommendations!