Methyl 3-(chloromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-5-acetate
Methyl 2-(chloromethyl)-6-iodo-3-(trifluoromethoxy)pyridine-4-acetate
5-Methoxy-4-methyl-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Methyl 2-(chloromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-4-acetate