4-Methoxy-2-methyl-3-(trifluoromethoxy)pyridine-5-acetic acid
5-Methoxy-3-methyl-4-(trifluoromethoxy)pyridine-2-acetic acid
3-Iodo-6-nitro-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Ethyl 3-(bromomethyl)-6-iodo-2-(trifluoromethoxy)pyridine-5-carboxylate