3-Methoxy-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-acetonitrile
4-(Difluoromethyl)-3-nitro-2-(trifluoromethoxy)pyridine-6-carbonyl chloride
5-Methoxy-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetonitrile
Ethyl 5-methoxy-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylate