3-Iodo-2-methoxy-6-(trifluoromethoxy)pyridine-5-sulfonyl chloride
3-Iodo-2-methoxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride
Methyl 3-(aminomethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine-2-acetate
6-Iodo-2-methoxy-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride