Methyl 3-iodo-2-(trifluoromethyl)pyridine-4-acetate
Methyl 2-iodo-5-(trifluoromethyl)pyridine-3-acetate
Methyl 5-iodo-2-(trifluoromethyl)pyridine-4-acetate
Methyl 2-iodo-3-(trifluoromethyl)pyridine-6-acetate
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