碘仿是不溶于水的浅黄色晶体，并且具有特殊的气味，很容易识别。将甲基酮类化合物（或乙醛、乙醇） 与碘的氢氧化钠溶液作用，很快便有明显的浅黄色沉淀析出，即碘仿析出，所以称这个反应为碘仿反应。
以乙酸酐、乙基苯和无水三氯化铝为原料合成对乙基苯乙酮，并利用碘仿反应氧化对乙基苯乙酮制备对乙基苯甲酸。
The p-ethylacetophenone was synthesized with acetylated, ethylbenzene and anhydrous aluminium chloride, then was oxidized top-ethylbenzoic acid with iodoform reaction.
对电化学合成碘仿装置进行了改进，探索出了利用该装置合成碘仿的最佳反应条件。
In this paper, a new device of synthesizing iodoform by electrochemistry method was introduced and the optimum reaction condition of synthesizing iodoform had been explored by this device.
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