• 这个反应中,发现三氟乙醇亚化学计量的芳香族硫醇

    In this reaction, it was found that trifluoroethanol and substoichiometric amounts of an aromatic thiol.

    youdao

  • 乙酸乙醇原料,以硫酸为催化剂,对反应精馏法制三氟乙酸乙酯过程进行了实验研究。

    Preparation of TFAE through reactive distillation process had been researched, with trifluoroacetic acid and ethanol as raw materials, concentrated sulfuric acid as the catalyst.

    youdao

  • 乙酸乙醇原料,以硫酸为催化剂,对反应精馏法制三氟乙酸乙酯过程进行了实验研究。

    Preparation of TFAE through reactive distillation process had been researched, with trifluoroacetic acid and ethanol as raw materials, concentrated sulfuric acid as the catalyst.

    youdao

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