Ethyl 6-fluoro-4-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylate
4-Fluoro-5-nitro-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride
Ethyl 2-fluoro-4-methoxy-5-(trifluoromethoxy)pyridine-3-carboxylate
2-(Bromomethyl)-3-fluoro-6-methoxy-4-(trifluoromethoxy)pyridine