66003-76-7 二苯基三氟甲磺酸碘

运输信息：常温运输。危险描述：非危险化学品，WGK Germany:3，F:8-10，危险等级:6.1，海关编码:29319090，存储类别:11 - 可燃固体，危险性类别:眼部刺激 类别2，经皮刺激 类别2，特异性靶器官毒性-一次接触，类别3

化学合成；用作研究用化合物；作为苯基化试剂、阳离子光敏引发剂、光致酸发生剂。

化学合成

合成路线 1（66003-76-7）

• 步骤：将5.5 mmol间氯过氧苯甲酸作为氧化剂与5.5 mmol碘苯、15 mL二氯甲烷、5 mmol苯、10 mmol三氟甲磺酸及搅拌子一同加入反应瓶中，安装冷凝管，室温下从底部至顶部进行冷凝。随后，将反应瓶置于40℃油浴中加热，进行缩合回流反应。在磁力搅拌下持续反应1小时。反应完成后，使用旋转蒸发器（40℃水浴）对反应液进行旋转干燥。向干燥后的产物中加入20 mL乙醚，室温搅拌30分钟，随后将混合物置于0-4℃医用冰箱中冷却15分钟。取出后，以乙醚为洗脱液，通过布氏漏斗进行抽滤。将滤纸上的固体产物收集后，置于100℃烘箱中干燥24小时，最终得到二芳基碘鎓三氟甲磺酸酯。
• 条件：0.1 MPa、40℃旋转干燥；40℃油浴加热；0-4℃冷却
• 收率：88%
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