Methyl 5-iodo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate
Methyl 3-iodo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
4-(Chloromethyl)-2-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-(Chloromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-2-methanol