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I2-Promoted Intramolecular Oxidative Cyclization of Butenyl Anilines: A Facile Route to Benzo[b]azepines
Chemistry - An Asian Journal ( IF 4.1 ) Pub Date : 2021-08-03 , DOI: 10.1002/asia.202100710
Zhenyu An 1 , Yi Ren 1 , Yafeng Liu 2 , Rulong Yan 1
Affiliation  

An efficient strategy for the synthesis of benzo[b]azepine derivatives has been developed by the I2-promoted intramolecular cross-coupling/annulation of butenyl anilines. This cyclization reaction involves C−H activation and C−C bond formation. A series of benzo[b]azepine derivatives are obtained in moderate to good yields.
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中文翻译:

I2 促进的丁烯基苯胺的分子内氧化环化:通往苯并[b]氮杂的简便途径

通过 I 2促进的丁烯基苯胺的分子内交叉偶联/环化,已经开发出一种用于合成苯并[ b ]氮杂卓的有效策略。这种环化反应涉及 C-H 活化和 C-C 键的形成。以中等至良好的收率获得了一系列苯并[ b ]氮杂衍生物。
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更新日期:2021-09-20
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