6-(Aminomethyl)-3-bromo-2-(trifluoromethoxy)pyridine-4-methanol
3-(Aminomethyl)-5-bromo-6-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Bromo-4-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-methanol
6-Chloro-2-fluoro-3-(trifluoromethoxy)pyridine-4-acetonitrile