Methyl 2-(chloromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine-6-acetate
5-Iodo-3-methyl-2-(trifluoromethoxy)pyridine-4-acetic acid
3-Iodo-5-methyl-2-(trifluoromethoxy)pyridine-4-acetic acid
3-Iodo-2-methyl-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine