4-溴-3-(溴甲基)苯甲酸甲酯主要用于医药和农药领域，具体用途未在输入数据中详细说明。
医药; 农药
合成路线 1（1. 合成：142031-67-2）
产率：77%
合成条件：With N-Bromosuccinimide In dichloromethane; water for 10 h; Heating / reflux; Irradiation
实验步骤：步骤1：; 制备4-溴-3-溴甲基苯甲酸甲酯在装有冷凝器，中央机械搅拌器和温度计的6升反应器中，引入575g（2.5mol）4-溴-3-甲基苯甲酸甲酯，3升亚甲基 氯化物，494g（2.75mol）N-溴代琥珀酰亚胺和17g过氧化苯甲酰（0.05mol; 70％水溶液）。 在用1000瓦灯照射下将混合物加热回流10小时。 用1升水洗涤混合物两次，然后用1升饱和氯化钠溶液洗涤。 蒸发二氯甲烷。 重结晶从庚烷获得的粗产物。 得到596g灰白色晶体形式的4-溴-3-溴甲基苯甲酸甲酯（产率= 77％）。熔点：100-101℃.1H NMR（CDCl3; 400MHz）：3.94（s; 3H）; 4.64（s：2H）; 7.68（d; 1H; Jo = 8.3 Hz）; 7.83（d.x.d; 1H; Jo = 8.3 Hz，Jm = 2.0 Hz）; 8.14（d; 1H; Jm = 2.0 Hz）
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