3,6-Diamino-4-fluoro-2-(trifluoromethoxy)pyridine
6-Amino-3-chloro-2-hydroxy-4-(trifluoromethoxy)pyridine
2-Amino-3,5-dimethyl-4-(trifluoromethoxy)pyridine
2,5-Diamino-3-nitro-4-(trifluoromethoxy)pyridine
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