2-Chloro-5-fluoro-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Chloro-5-fluoro-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
5-Chloro-2-nitro-3-(trifluoromethoxy)pyridine-6-acetonitrile
4-Chloro-3-nitro-6-(trifluoromethoxy)pyridine-2-acetonitrile
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