Water was used as solvent, the optimum reaction conditions were obtained by orthogonal experiments ,yield of piperonal is 84.9%.
以水为溶剂,通过单因素、正交实验得异黄樟油素的臭氧化最佳工艺,洋茉莉醛得率为84.9%。
参考来源 - 新洋茉莉醛合成新工艺的研究The reactions between l-acetylindole-2, 3-didone with phenols and piperonal are kind of free radical reactions.
对1一乙酞基一2，3一叫噪二酮夺氢光还原反应机理的研究表明:1一乙酞基一2，3一叼}噪二酮与酚类化合物及含有活泼氢的胡椒醛在氖苯溶液中的光化学反应过程具有自由基反应的特点。
参考来源 - 化学诱导动态核极化（CIDNP）技术对光诱导自由基反应机理的研究.4. By studying the oxidation behavior of isoafrole and piperonal on pt, provide experimental data for synthesizing piperonal in industry.5.
4．结合常规电化学方法和原位表面拉曼光谱技术，研究异黄樟油素及目标产物胡椒醛在铂电极上电氧化行为，为直接电氧化合成胡椒醛工艺提供实验依据。
参考来源 - 非水体系（异）黄樟油素的电化学及其原位表面增强拉曼光谱研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N a white fragrant aldehyde used in flavourings, perfumery, and suntan lotions. Formula: C8H6O3 胡椒醛 (Also called heliotropin)
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