化学合成;分析试剂,HPLC衍生化试剂。
医药中间体;化学合成;分析试剂(HPLC衍生化试剂)
合成路线 1(1. 合成:5000-65-7)
产率:100%
合成条件:With phenyltrimethylammonium tribromide In tetrahydrofuran at 20℃; for 1 h;
实验步骤:在室温下向搅拌的澄清的1-(3-甲氧基苯基)乙酮(20nL,139mmol)的四氢呋喃(250mL)黄色溶液中分批加入三溴化苯基三甲基铵(54.7g,145mmol)并搅拌1小时。 然后,滤出铵盐,滤饼用乙醚洗涤。 减压浓缩滤液,得到的油状产物无需进一步纯化,得到2-溴-1-(3-甲氧基苯基)乙酮(32.6g,142mmol,定量收率)。
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