4-Chloro-6-cyano-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
3-Bromo-6-nitro-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
4-(Aminomethyl)-6-chloro-3-methyl-2-(trifluoromethoxy)pyridine
4-Chloro-2-cyano-3-(trifluoromethoxy)pyridine-5-carboxaldehyde