2-Fluoro-6-(difluoromethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine
Ethyl 3-cyano-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
2-Fluoro-5-(difluoromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine
3-Fluoro-6-(fluoromethyl)-2-hydroxy-5-(trifluoromethoxy)pyridine