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