2-Cyano-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylic acid
2-(Bromomethyl)-3-fluoro-6-methyl-5-(trifluoromethoxy)pyridine
Ethyl 4-cyano-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylate
2-Cyano-5-fluoro-6-hydroxy-3-(trifluoromethoxy)pyridine