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