2,5-Diamino-3-fluoro-6-(trifluoromethoxy)pyridine
5-(Chloromethyl)-2-hydroxy-4-(trifluoromethoxy)pyridine
2,4-Diamino-6-nitro-3-(trifluoromethoxy)pyridine
2-Nitro-6-(trifluoromethoxy)pyridine-4-sulfonyl chloride
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