6-Bromo-3-nitro-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
Methyl 5-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate
3-Chloro-5-cyano-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine
2-Bromo-5-nitro-3-(trifluoromethoxy)pyridine-6-carboxaldehyde