Solid state reactions of nitrogenous heterocyclic compounds (Ⅱ)——Solid state reactions of indole with carbonyl compounds |
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引用本文: | 李晓陆,王永梅,杜大明,文忠,熊国祥,孟继本.Solid state reactions of nitrogenous heterocyclic compounds (Ⅱ)——Solid state reactions of indole with carbonyl compounds[J].中国科学B辑(英文版),1997(3). |
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作者姓名: | 李晓陆 王永梅 杜大明 文忠 熊国祥 孟继本 |
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作者单位: | Department of Chemistry,Nankai University,Tianjin 300071,China,Department of Chemistry,Nankai University,Tianjin 300071,China,Department of Chemistry,Nankai University,Tianjin 300071,China,Department of Chemistry,Nankai University,Tianjin 300071,China,Department of Chemistry,Nankai University,Tianjin 300071,China,Department of Chemistry,Nankai University,Tianjin 300071,China |
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基金项目: | Project supported by the National Natural Science Foundation of China |
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摘 要: | Solid state Michael addition reaction of indole with α,β-unsaturaled carbonyl compounds was carried out,by which a series of compounds containing three different heterocyclic groups binding to one carbon atom were obtained.In the presence of Lewis acid,indole could undergo the solid state condensation reaction with aromatic ketones and aldehydes or quinones.The solid state reaction showed higher selectivity and yield than solution reaction The structures of products were identified by IR,1H NMR,MS,elemental analysis and X-ray crystal analysis.The reaction mechanism was also proposed.
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