2-(Chloromethyl)-3-cyano-6-(trifluoromethoxy)pyridine-4-carboxylic acid
2-(Chloromethyl)-3-cyano-4-(trifluoromethoxy)pyridine-6-carboxylic acid
3-(Chloromethyl)-5-cyano-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
3-(Chloromethyl)-2-cyano-6-(trifluoromethoxy)pyridine-4-carboxaldehyde