6-Bromo-2-(fluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine
2-Bromo-6-fluoro-3-nitro-4-(trifluoromethoxy)pyridine
3-Amino-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxylic acid
2-Bromo-6-(fluoromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine