Methyl 3-chloro-6-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 5-chloro-2-methoxy-3-(trifluoromethoxy)pyridine-4-carboxylate
4-(Aminomethyl)-2-chloro-3-fluoro-5-(trifluoromethoxy)pyridine
5-(Aminomethyl)-3-chloro-4-fluoro-2-(trifluoromethoxy)pyridine