Die Reaktionen von Bis (perfluoralkyl) cadmium-Komplexen mit Arylcarbonsäurechloriden: Synthese von Aryl-(perfluoralkyl) ketonen,(Perfluoralkyl-dihydropyridin)- …

D Naumann, M Finke, H Lange, W Dukat…

Index: Naumann, Dieter; Finke, Martina; Lange, Horst; Dukat, Wolfgang; Tyrra, Wieland Journal of Fluorine Chemistry, 1992 , vol. 56, # 2 p. 215 - 237

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Citation Number: 18

Abstract

Abstract Perfluoroalkylcadmium complexes react with aroyl halides in the presence of strong bases such as pyridine to give the corresponding ketones ArCOR f (which can be isolated in 5–51% yield) and (perfluoroalkyldihydropyridine) aroylamides. The pure substances are obtained by chromatography. Aroyl fluorides and α, α-bis (trifluoromethyl) benzyl alcohols and benzoic acid-α, α-bis (trifluoromethyl) benzyl esters can be isolated as by-products. ...

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