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Domino reactions with fluorinated five-membered heterocycles - Syntheses of trifluoromethyl substituted butenolides and γ-ketoacids
ArticleAbstract: A new approach to trifluoromethyl substituted butenolides and their thioanalogues is described startPalabras claves:2-Fluoro-3-trifluoromethylfurans, 2-Fluoro-3-trifluoromethylthiophenes, Domino reactions, Trifluoromethyl substituted butenolides, α-Trifluoromethyl-γ-keto acidsAutores:Alberício F., Burger K., Fuchs A., Greif D., Hennig L., Jan SpenglerFuentes:googlescopusSynthesis of derivatives of ω-isocyanato-α-methylamino, ω-ureido-α-methylamino, and N<sup>α</sup>-methyl-α,ω-diamino acids
ArticleAbstract: Homochiral Nα-methyl-2,3-diaminopropionic and Nα-methyl-2,4-diaminobutyric acid derivatives 8a,b werPalabras claves:3-Methylaminopyrrolidin-2-ones, Hexafluoroacetone, N -Methyl-2,3-diaminopropionic acid derivatives and homologues α, ω-Isocyanato-α-methylamino acid derivatives, ω-Ureido-α-methylamino acidsAutores:Burger K., Essawy S.A., Hennig L., Herzschuh R., Jan SpenglerFuentes:googlescopus