5-(Chloromethyl)-4-hydroxy-2-iodo-3-(trifluoromethoxy)pyridine
4-Hydroxy-3-iodo-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
3-(Chloromethyl)-2-hydroxy-6-iodo-5-(trifluoromethoxy)pyridine
Ethyl 2-hydroxy-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylate