化学合成。
化学合成
合成路线 1（1. 合成：33524-31-1）
产率：91%
合成条件：With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 0.50 h; Inert atmosphere
实验步骤：在0℃下，在30℃下，将2,5-二甲氧基苯甲醛8（3.32g，20mmol）的THF（20mL）溶液缓慢加入到LiAlH 4（748mg，22mmol）的THF（20mL）悬浮液中。分钟。 30分钟后，在0℃下用饱和Na 2 SO 4溶液（10mL）小心地淬灭反应，并将所得悬浮液搅拌3小时，然后通过硅胶垫过滤。 将滤液用Na 2 SO 4干燥，减压蒸发溶剂，并通过柱色谱（石油醚-EtOAc，1：1）纯化残余物，得到相应的醇，为无色浓稠液体（3.06g，91％）。 Rf = 0.4（石油醚--- EtOAc，1：1）。
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