化学合成。
化学合成
合成路线 1(1. 合成:5460-29-7)
产率:88.3%
合成条件:With tetrabutylammomium bromide In N,N-dimethyl-formamide at 70℃; for 2 h;
实验步骤:50mLDMF,0.025mol邻苯二甲酰亚胺钾盐,0.10mol 1,3-二溴丙烷和0.5g TBAB,70反应2.0h;冷却至室温,倒入冰水乙酸乙酯萃取,洗涤,干燥,溶解,静置过夜,5.91g 将N-(3-溴丙基)邻苯二甲酰亚胺沉淀,为白色固体,mp 70-73°C,收率88.3%。
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