吲哚嗪并异吲哚或苯并吲哚嗪并异吲哚衍生物的合成研究

来源 :中国化学会第十三届全国有机合成化学学术研讨会 | 被引量 : 0次 | 上传用户:pkuai
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  吲哚嗪并异吲哚衍生物具有非常好的荧光性和商量子产率,在发光材料和传感器等方面具有潜在的应用前景[1],吲哚嗪并异吲哚衍生物的合成已引起了大家的兴趣[1,2]。[8+2]环加成反应是合成杂环化合物的一类重要反应,具有原子经济性的特点[3],也是现代有机合成化学所关注的热点之一。本论文研究以苯并双(氧二硅茂)1或氧二硅基萘7为芳炔前体,在室温条件下形成苯炔3或萘炔9,分别与吲哚嗪衍生物4a-e发生[8+2]环加成反应,合成得到吲哚嗪并异吲哚衍生物5a-e和6a-e或苯并吲哚嗪并异吲哚衍生物10a-e,并研究其光电性能。
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