2-Bromo-3-fluoro-4-(trifluoromethoxy)pyridine-5-acetonitrile
Methyl 2-amino-4-nitro-3-(trifluoromethoxy)pyridine-5-carboxylate
5-Amino-4-(difluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine
4-Bromo-3-chloro-2-(trifluoromethoxy)pyridine-6-acetic acid