Methyl 3-amino-4-(difluoromethyl)-6-iodopyridine-2-acetate
3-Fluoro-4-methoxy-5-(2,3,6-trichlorophenyl)pyridine
Methyl 4-(difluoromethyl)-5-fluoro-2-hydroxypyridine-3-acetate
Ethyl 3-(difluoromethyl)-5-hydroxy-2-(trifluoromethyl)pyridine-6-carboxylate