2-(Chloromethyl)-4-hydroxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
4-(Chloromethyl)-3-(difluoromethyl)-6-hydroxy-2-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-hydroxy-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-(Chloromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-5-methanol