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Perfluorovinyl cadmium reagents

Perfluorovinyl Cadmium Reagents. In order to achieve the formation of the F-vinyl copper reagent in the absence of F-vinyl halide, we turned to the formation of a F-vinyl organometallic reagent that does not readily couple witii vinyl halides. We... [Pg.298]

BURTON Perfluorovinyl Perfluoroaryl Zinc Cadmium Reagents 299... [Pg.299]

Perfluorovinyl Zinc Reagents. Success in the formation of F-vinyl cadmium reagents (without coupling to vinyl halides) prompted us to examine formation of the corresponding zinc reagents. Thus, we found that zinc metal reacted readily with a... [Pg.300]

Perfluorovinyl Copper Reagents. The F-vinyl cadmium and zinc reagents outlined previously, could be rea y prepared from F-vinyl halides wiAout significant formation of Aenes. Subsequent metaAesis of Ae F-vinyl cadmium and zinc reagents in DMF wiA Cu(I) halides stereospecifically gives a solution of a stable F-vinyl... [Pg.302]

Table 5. Preparation of Vinylcadmlum Reagents from Perfluorovinyl Halides and Cadmium Metal [143]... Table 5. Preparation of Vinylcadmlum Reagents from Perfluorovinyl Halides and Cadmium Metal [143]...
See other pages where Perfluorovinyl cadmium reagents is mentioned: [Pg.297]    [Pg.123]    [Pg.123]    [Pg.123]   
See also in sourсe #XX -- [ Pg.298 , Pg.299 , Pg.300 ]



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