3-Amino-2-fluoro-4-nitro-5-(trifluoromethoxy)pyridine
3,4-Dichloro-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Amino-6-fluoro-3-nitro-4-(trifluoromethoxy)pyridine
4,5-Dibromo-3-(trifluoromethoxy)pyridine-2-carboxylic acid
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