2-(Chloromethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxamide
3-(Chloromethyl)-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxamide
2-(Chloromethyl)-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxamide
5-(Chloromethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-carboxamide