4-Hydroxy-3-methyl-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Bromo-5-cyano-3-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Bromo-6-iodo-4-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Hydroxy-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride