2-(Aminomethyl)-4-(difluoromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine
5-Cyano-3-hydroxy-2-iodo-4-(trifluoromethoxy)pyridine
4-(Chloromethyl)-2-fluoro-6-methoxy-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-(difluoromethyl)-4-fluoro-6-(trifluoromethoxy)pyridine