Article ID Journal Published Year Pages File Type
5268747 Tetrahedron Letters 2012 4 Pages PDF
Abstract
Organofluorine compounds are of high interest in modern drug discovery and material sciences. We herein report a new synthetic access to o-amino-2,2,2-trifluoroacetophenones starting from commercially available o-amino benzoic acids, which can easily be converted into the corresponding benzoxazinones. In a second step the trifluoromethylated ketone is formed via addition of Ruppert's reagent following acidic work up.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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