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