p. 2768 - 2771
(2021/03/23)2,2-Dimethyl-5-(2,2,2-trifluoro-1-hydroxy-ethylidene)-[1,3]dioxane-4,6-dione
2,2-Dibromo-4,4,4-trifluoro-3-oxo-butyric acid methyl ester
2-Chloro-4,4,4-trifluoro-3-oxo-butyric acid methyl ester
4-Oxo-2,6-bis-trifluoromethyl-4H-pyran-3-carboxylic acid methyl ester
Methyl 2-trifluoroacetyl-2-pentenoate
5,5,5-Trifluoro-1-(4-fluoro-phenyl)-pentane-1,4-dione
Methyl 5-methyl-2-(trifluoroacetyl)-2-hexenoate
4-(3,4-difluorophenyl)-2-oxo-6-trifluoromethyl-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid