3-bromo-5-fluorobenzoic acid

1-Butyl-4-methylpyridinium hexafluorophosphate

(S)-([1-(2-fluoro-6-nitro-benzoyl)-phenyl-aminocarbonyl]-propyl)carbamic acid tert-butyl ester

5-Fluoro-2-methylbenzenesulfonyl chloride

4-(3-Trifluoromethoxyphenyl)benzoic acid

1-Nitro-2-(trifluoromethyl)benzene