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