2-(Chloromethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-5-carboxylic acid
Ethyl 5-chloro-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
4-Amino-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxaldehyde
4-Chloro-3-mercaptopicolinonitrile