2-Bromo-3-cyano-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride
4-Bromo-6-methyl-3-(trifluoromethoxy)pyridine-2-carboxylic acid
3-Bromo-5-fluoro-6-(trifluoromethoxy)pyridine-2-acetic acid
Methyl 2-bromo-3-hydroxy-5-(trifluoromethoxy)pyridine-6-carboxylate