trifluoromethyl的意思|示意

Synthesis of phenylcyclohexane trifluoromethyl ketones by lithium reagent isand the yield of reaction is 60 %.

通过锂试剂的方法,合成了三氟甲基苯基环己基酮化合物,反应产率达到60%.

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A high performance liquid chromatography method was established to determine m - trifluoromethyl phenol.

用反相高效液相色谱,外标法测定间三氟甲基苯酚.

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Various method of preparation and application of Sulfide phenyl trifluoromethyl are introduced.

本文介绍了三氟甲基苯硫醚的制备方法和它的具体应用.

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Various method of preparation and application of 2 - trifluoromethyl acrylic acid, an unsaturated acid containing - fluorine , are reviewed.

介绍一种 含氟 不饱和酸 2- 三氟甲基丙烯酸的制备方法和应用情况.

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