Methyl 4-bromo-3-methyl-6-(trifluoromethoxy)pyridine-2-acetate
Methyl 6-bromo-2-methyl-4-(trifluoromethoxy)pyridine-3-acetate
Methyl 3-(aminomethyl)-2-bromo-6-(trifluoromethoxy)pyridine-4-acetate
Methyl 2-bromo-4-methyl-3-(trifluoromethoxy)pyridine-5-acetate