Ethyl 5,5-difluoro-2-oxo-cyclohexanecarboxylate

1,2,5-Trifluoro-3-nitrobenzene

4-Bromo-5-chloro-2-fluorotoluene

2-Amino-4-chloro-5-fluoro-1-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile

2-Chloro-3-(trifluoromethyl)benzene-1-sulfonyl chloride

Methyl 4-chloro-5-fluoro-2-nitrobenzoate