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