3-Amino-6-methoxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Amino-3-methyl-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Amino-2-bromo-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Amino-2-bromo-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine