6-Fluoro-2-hydroxy-4-iodo-3-(trifluoromethoxy)pyridine
5-Fluoro-2-methyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 5-(difluoromethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylate
2-Fluoro-5-hydroxy-3-iodo-4-(trifluoromethoxy)pyridine