概述
4-溴-2-甲氧基苯酚 是一种生化试剂,可作为生物材料或有机化合物,用于生命科学相关研究。
生化试剂; 生物材料; 有机化合物; 生命科学研究
合成路线 1(1. 合成:7368-78-7)
产率:95%
合成条件:With tetra-N-butylammonium tribromide In dichloromethane at 23℃; for 2 h;
实验步骤:一般步骤:将NBu4Br3(1.0当量)在CH 2 Cl 2(~5mL / mmol NBu 4 Br 3)中的溶液立即加入到苯酚1(1.0当量)的CH 2 Cl 2溶液(~5mL / mmol 1)中。 将反应混合物在23℃下搅拌2小时。 减压(12毫巴,40℃)除去溶剂。 将水(5.0mL)加入到残余物中,水层用Et 2 O(3×10mL)萃取。 分离有机层并干燥(MgSO 4)。 在减压下(14毫巴,40℃)除去有机溶剂,得到油状残余物,将其通过吸附色谱法(SiO 2,CH 2 Cl 2)纯化。
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