2-Hydroxy-6-iodo-3-(trifluoromethoxy)pyridine-5-carbonyl chloride
Methyl 5-hydroxy-2-iodo-3-(trifluoromethoxy)pyridine-4-acetate
3-Hydroxy-2-nitro-5-(trifluoromethoxy)pyridine-4-carbonyl chloride
5-(Chloromethyl)-3-hydroxy-4-methoxy-2-(trifluoromethoxy)pyridine