3-Fluoro-6-methyl-4-(trifluoromethoxy)pyridine-2-carboxylic acid
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