4-Chloro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
4-Chloro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 5-chloro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 4-chloro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-carboxylate