2-(Difluoromethyl)-6-fluoro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Fluoro-4-iodo-6-(trifluoromethoxy)pyridine-2-carboxylic acid
Methyl 2-(chloromethyl)-3-cyano-5-(trifluoromethoxy)pyridine-6-acetate
3-Fluoro-4-iodo-2-(trifluoromethoxy)pyridine-6-carboxylic acid