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