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