4-(Chloromethyl)-2,6-diamino-3-(trifluoromethoxy)pyridine
2,6-Dibromo-3-(trifluoromethoxy)pyridine-5-acetonitrile
2-(Chloromethyl)-3,6-diamino-5-(trifluoromethoxy)pyridine
5-Amino-4-chloro-3-iodo-2-(trifluoromethoxy)pyridine
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