2-Cyano-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid
6-(Aminomethyl)-2-fluoro-3-methyl-4-(trifluoromethoxy)pyridine
Methyl 4-fluoro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-acetate
6-Cyano-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylic acid