3-Hydroxy-4-iodo-2-(trifluoromethoxy)pyridine-6-carboxylic acid
6-Fluoro-2-methyl-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-Fluoro-5-methyl-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Ethyl 6-hydroxy-2-iodo-4-(trifluoromethoxy)pyridine-3-carboxylate