3-(Difluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine-2-carboxylic acid
3-(Bromomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
Methyl 3-methoxy-2-nitro-4-(trifluoromethoxy)pyridine-6-carboxylate
5-(Bromomethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde