Ethyl 3-(chloromethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
5-(Difluoromethyl)-2-(fluoromethyl)-3-methoxypyridine
2-(Chloromethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
Ethyl 5-(chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate