5-Bromo-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylic acid
Methyl 3-bromo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-5-carboxylate
6-Bromo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylic acid
6-Bromo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylic acid