Methyl 2-chloro-4-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate
2-(Aminomethyl)-3-chloro-5-hydroxy-4-(trifluoromethoxy)pyridine
Methyl 2-chloro-4-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylate
2-(Aminomethyl)-4-chloro-3-(trifluoromethoxy)pyridine-5-acetic acid