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