3-Chloro-4-fluoro-6-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-(Aminomethyl)-5-bromo-3-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Bromo-4-methoxy-2-(trifluoromethoxy)pyridine-5-carboxylic acid
3-Chloro-4-fluoro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde