2-Amino-4-hydroxy-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
5-Amino-2-fluoro-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
2-Amino-3-fluoro-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 3-(bromomethyl)-2-(difluoromethyl)-5-(trifluoromethyl)pyridine-4-acetate