6-Methoxy-4-methyl-3-(trifluoromethoxy)pyridine-2-carboxylic acid
5-(Aminomethyl)-2-methoxy-4-nitro-3-(trifluoromethoxy)pyridine
2-(Chloromethyl)-6-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
4-(Aminomethyl)-3-methoxy-5-nitro-2-(trifluoromethoxy)pyridine