6-(Bromomethyl)-4-hydroxy-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
3-Hydroxy-4-iodo-5-(trifluoromethoxy)pyridine-2-carboxaldehyde
Methyl 2-hydroxy-6-iodo-3-(trifluoromethoxy)pyridine-5-carboxylate
4-Hydroxy-3-iodo-6-(trifluoromethoxy)pyridine-2-carboxaldehyde