2-Amino-5-chloro-4-(trifluoromethoxy)pyridine-3-acetonitrile
2-Amino-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-carboxylic acid
6-Bromo-4-(difluoromethyl)-3-methoxypyridine-2-methanol
2-(Aminomethyl)-5-cyano-4-methoxy-3-(trifluoromethoxy)pyridine