6-Hydroxy-2-methyl-3-(trifluoromethoxy)pyridine-4-carbonyl chloride
Methyl 2-hydroxy-3-iodo-5-(trifluoromethoxy)pyridine-4-carboxylate
3-Hydroxy-6-iodo-2-(trifluoromethoxy)pyridine-4-carboxylic acid
2-Hydroxy-5-methyl-6-(trifluoromethoxy)pyridine-3-carbonyl chloride