4-(Aminomethyl)-2-chloro-3-(trifluoromethoxy)pyridine-6-carboxylic acid
4-Chloro-5-(chloromethyl)-2-(trifluoromethoxy)pyridine-3-methanol
2-(Aminomethyl)-4-chloro-3-(trifluoromethoxy)pyridine-6-acetic acid
4-Chloro-2-(chloromethyl)-5-(trifluoromethoxy)pyridine-3-methanol