Methyl 5-bromo-2-cyano-3-(trifluoromethoxy)pyridine-4-carboxylate
6-Bromo-3-(difluoromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
3-Bromo-2-iodo-5-nitro-4-(trifluoromethoxy)pyridine
Methyl 4-bromo-3-cyano-2-(trifluoromethoxy)pyridine-5-carboxylate
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