Methyl 2-(chloromethyl)-6-(difluoromethyl)-5-methoxypyridine-3-carboxylate
Ethyl 4-iodo-2-(trifluoromethoxy)pyridine-6-carboxylate
3,4-Dichloro-6-(trifluoromethoxy)pyridine-2-methanol
Methyl 2-(chloromethyl)-6-(difluoromethyl)-3-methoxypyridine-5-carboxylate