2-(Chloromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-4-methanol
Methyl 5-(chloromethyl)-4-iodo-2-(trifluoromethoxy)pyridine-3-acetate
6-(Chloromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-2-methanol
Methyl 3-(chloromethyl)-4-iodo-5-(trifluoromethoxy)pyridine-2-acetate