2-Bromo-6-chloro-4-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 3-bromo-6-cyano-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Bromo-5-methoxy-2-(trifluoromethoxy)pyridine-4-acetonitrile
2-Bromo-5-chloro-6-(trifluoromethoxy)pyridine-3-carboxylic acid