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Room Temperature Preparation of Trifluoroethenylzinc Reagent by Metalation of the Readily Available Halocarbon HFC-134a and an Efficient, Economically Viable Synthesis of 1,2,2-Trifluorostyrenes

By courtesy of:
Anilkumar Raghavanpillai and Donald J. Burton*
J. Org. Chem. 2004, 69, 7083-7091
also:
Room temperature preparation of a-chloro-b,b-difluoroethenylzinc reagent (CF2 CClZnCl) by the metallation of HCFC-133a (CF3CH2Cl) and a high yield one-pot synthesis of a-chloro-b,b-difluorostyrenes
R. Anilkumar, Donald J. Burton*
Journal of Fluorine Chemistry 126 (2005) 835–843
the old one:
Palladium-Catalyzed Cross-Coupling of Perfluoroalkenylzinc Reagents with Aryl Iodides. A New, Simple Synthesis of cr,B,B-Trifluorostyrenes and the Stereoselective Preparation of 1-Arylperfluoropropenes
Pamela L. Heinze and Donald J. Burton*
J. Org. Chem. 1988,53, 2714-2720
Another paper by chinese:
The spin-delocalization substituent parameter Part 10. The spin-delocalizing abilities of the paw-trifluorovinyl and para-acetoxy groups. Synthesis of parer-trifluorovinyl-, paravinyl- and para-acetoxy-a,b,b-trifluorostyrenes
Xi-Kui Jiang*, Guo-Zhen Ji*, Daniel Ze-Rong Wang
Journal of Fluorine Chemistry 79 ( 1996) 173-178

Author zhuangPosted on April 16, 2007Categories Functionalization, SOFT

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