化学合成。
化学合成
合成路线 1（1. 合成：108940-96-1）
产率：100%
合成条件：With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 15 h; Inert atmosphere
实验步骤：将2,4-二溴-3-甲氧基 - 苯甲醛（化合物1）溶于无水DMF中，加入过量的甲基碘和碳酸钾，在室温下在氮气下搅拌过夜，萃取得到化合物2。
参考文献：
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