2-(Bromomethyl)-4-cyano-5-(trifluoromethoxy)pyridine-3-carboxylic acid
4-(Bromomethyl)-6-cyano-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 4-fluoro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-(bromomethyl)-5-cyano-6-(trifluoromethoxy)pyridine-2-carboxylate