2-Amino-3-hydroxy-5-(trifluoromethoxy)pyridine-6-acetonitrile
3-Amino-6-bromo-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-Amino-3-iodo-6-methoxy-2-(trifluoromethoxy)pyridine
5-Amino-2-bromo-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
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