2-(Difluoromethyl)-6-hydroxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
4-(Bromomethyl)-2-iodo-3-nitro-6-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-6-hydroxy-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
Ethyl 3-(fluoromethyl)-4-hydroxy-5-(trifluoromethoxy)pyridine-2-carboxylate