6-(Fluoromethyl)-4-hydroxy-2-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 2-fluoro-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-carboxylate
2-(Difluoromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-5-methanol
Methyl 5-fluoro-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxylate