4-Fluoro-3-methyl-2-(trifluoromethoxy)pyridine-5-sulfonyl chloride
4-Fluoro-6-methyl-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
3-Hydroxy-6-nitro-4-(trifluoromethoxy)pyridine-2-methanol
5-Hydroxy-2-nitro-3-(trifluoromethoxy)pyridine-4-methanol
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