2-(Chloromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Methoxy-5-methyl-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
5-Methoxy-4-methyl-3-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-(Chloromethyl)-3-iodo-6-(trifluoromethoxy)pyridine-4-carboxylic acid