3,4-Dimethoxy-2-(trifluoromethoxy)pyridine-5-acetonitrile
2,6-Dimethoxy-3-(trifluoromethoxy)pyridine-4-acetonitrile
4-Amino-5-hydroxy-3-iodo-2-(trifluoromethoxy)pyridine
4-Amino-3-fluoro-2-methyl-5-(trifluoromethoxy)pyridine
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