Bromine → HCID 178524767、化合物

関与物質

反応手順

Bromine (3.6 mL, 70.5 mmol) was added dropwise to a suspension of 6-Hydroxy-nicotinic acid (7 g, 50.32 mmol) in water (70 mL) at 00° C. and the mixture was stirred at room temperature for 4 hours. The precipitated solid was filtered, washed with cold water and dried to get the title compound as off white solid in 82% yield, 9 g.

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