Synthesis method of 2-bromo-5-fluorobenzotrifluoride
The invention relates to a synthesis method of 2-bromo-5-fluorobenzotrifluoride. The synthesis method comprises the following steps: with benzotrifluoride as a raw material, mixing benzotrifluoride with sulfuric acid, potassium bromide, cuprous bromide and a catalyst, and carrying out a bromination...
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Sprache: | chi ; eng |
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