6-Iodo-3-methoxy-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
6-(Fluoromethyl)-4-hydroxy-2-methyl-3-(trifluoromethoxy)pyridine
6-(Chloromethyl)-2-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid
2-(Fluoromethyl)-4-hydroxy-5-methyl-3-(trifluoromethoxy)pyridine