2-Bromo-3-chloro-5-(chloromethyl)-4-(trifluoromethoxy)pyridine
2-Amino-3-(fluoromethyl)-5-nitro-4-(trifluoromethoxy)pyridine
3-Amino-6-(chloromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
5-Amino-2-(chloromethyl)-4-nitro-3-(trifluoromethoxy)pyridine
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