6-(Aminomethyl)-4-chloro-2-(trifluoromethoxy)pyridine-3-carboxylic acid
2-(Aminomethyl)-4-chloro-5-(trifluoromethoxy)pyridine-3-carboxylic acid
3-(Aminomethyl)-6-chloro-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Aminomethyl)-3-chloro-5-(trifluoromethoxy)pyridine-2-carboxaldehyde