2-Bromo-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylic acid
3-Bromo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxaldehyde
2-Bromo-4-methoxy-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
6-Bromo-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxaldehyde