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A Versatile One-Pot Access to Cyanoarenes from ortho- and para-Quinones: Paving the Way for Cyanated Functional Materials

机译:从邻奎宁和对奎奴酮到氰基芳烃的多功能单罐通道:为氰基功能材料铺平道路

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摘要

A generally applicable direct synthesis of cyanoarenes from quinones is presented. Particular emphasis is placed on the preparation of precursors and target molecules relevant for organic materials, including halogenated cyanoarenes and larger cyanated acenes. The reaction and work-up protocols are adjusted for the challenges presented by the different substrates and products. Screening results of the initial reaction optimization are given to further facilitate adaptation to other synthetic problems. The universality of the reaction is finally highlighted by successful substitution of para-quinones by an ortho-quinone as the starting material.
机译:提出了一种普遍适用的由醌直接合成氰基芳烃的方法。特别强调与有机材料有关的前体和目标分子的制备,这些分子包括卤化氰基芳烃和较大的氰化苯乙炔。反应和后处理方案针对不同底物和产品提出的挑战进行了调整。给出了初始反应优化的筛选结果,以进一步促进对其他合成问题的适应。最后,通过用邻醌作为起始原料成功取代对醌,突出了反应的普遍性。

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