Ethyl 3-chloro-2-nitro-6-(trifluoromethoxy)pyridine-5-carboxylate
4-Chloro-6-nitro-3-(trifluoromethoxy)pyridine-2-acetonitrile
5-Chloro-4-fluoro-3-(trifluoromethoxy)pyridine-2-acetic acid
4-Chloro-2-nitro-3-(trifluoromethoxy)pyridine-5-acetonitrile
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