Methyl 6-bromo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetate
2-Bromo-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetic acid
Methyl 6-bromo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-acetate
Methyl 2-bromo-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetate