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