Methyl 3-bromo-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-acetate
Methyl 4-bromo-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylate
Methyl 4-bromo-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carboxylate
3-Bromo-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-carboxylic acid