2-Fluoro-6-hydroxy-3-methoxy-5-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-6-fluoro-3-methyl-4-(trifluoromethoxy)pyridine
Methyl 2-cyano-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetate
6-Fluoro-3-hydroxy-2-methoxy-4-(trifluoromethoxy)pyridine