2-Amino-3-(bromomethyl)-5-nitro-4-(trifluoromethoxy)pyridine
2-Amino-3-(bromomethyl)-4-nitro-5-(trifluoromethoxy)pyridine
5-Amino-3-(bromomethyl)-2-iodo-4-(trifluoromethoxy)pyridine
3-Amino-6-(bromomethyl)-2-methyl-5-(trifluoromethoxy)pyridine
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