2,4-Dibromo-5-(trifluoromethoxy)pyridine-3-carboxylic acid
3-(Fluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
5-(Chloromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-4-methanol
2,3-Dibromo-6-(trifluoromethoxy)pyridine-5-carboxylic acid