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