2-(Difluoromethyl)-4-fluoro-5-(trifluoromethoxy)pyridine-3-acetonitrile
3-Fluoro-5-methoxy-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Ethyl 3-cyano-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
5-Fluoro-4-methoxy-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride