Diene synthesis of 2-tropylcyclohexanone with N-phenylmaleimide

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2024-08-31 DOI:10.1007/s11172-024-4311-x

G. N. Kadikova, E. S. Meshcheryakova, L. M. Khalilov

引用次数: 0

Abstract

The [4π+2π]-cycloaddition of N-phenylmaleimide to 2-tropylcyclohexanone was performed to prepare previously unknown 9-(2-oxocyclohexyl)-4-phenyl-4-azatetra-cyclo[5.3.2.0^2,6.0^8,10]dodec-11-ene-3,5-dione in 92% yield. The structure of the azacyclic compound was established by modern methods, including 1D and 2D NMR spectroscopy and X-ray diffraction analysis.

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2- 丙基环己酮与 N-苯基马来酰亚胺的二烯合成

通过 N-苯基马来酰亚胺与 2-丙基环己酮的[4π+2π]-环加成反应，制备出了之前未知的 9-(2-氧代环己基)-4-苯基-4-氮杂四环[5.3.2.02,6.08,10]十二-11-烯-3,5-二酮，收率为 92%。该氮杂环化合物的结构是通过现代方法（包括一维和二维核磁共振光谱以及 X 射线衍射分析）确定的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.