4-Chloro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxaldehyde
4-Chloro-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-methanol
5-Chloro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxaldehyde
5-Chloro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxaldehyde