The first example of the reactions of cyclopropenes with N-acyliminium cations generated from hydroxylactams

被引:12
|
作者
Larina, Anna G. [1 ]
Nosova, Vlada E. [1 ]
Filatov, Alexander S. [1 ]
Molchanov, Alexander P. [1 ]
Starova, Galina L. [1 ]
Zolotarev, Andrey A. [1 ]
Boitsov, Vitaly M. [2 ,3 ]
Stepakov, Alexander V. [1 ,4 ]
机构
[1] St Petersburg State Univ, Univ Emb 7-9, St Petersburg 199034, Russia
[2] St Petersburg Acad Univ, RAS, Nanotechnol Res & Educ Ctr, Khlopin Str 8-3, St Petersburg 194021, Russia
[3] Pavlov First St Petersburg State Med Univ, Lva Tolstogo Str 6-8, St Petersburg 197022, Russia
[4] Voeikov Main Geophys Observ, Ul Karbysheva 7, St Petersburg 194021, Russia
基金
俄罗斯科学基金会;
关键词
Cyclopropenes; Hydroxylactams; N-Acyliminium cation; Fused-ring systems; Indenes; Lewis acids; DIELS-ALDER REACTIONS; STEREOSELECTIVE-SYNTHESIS; CYCLIZATIONS; DERIVATIVES; CHEMISTRY; ISOXAZOLOPYRROLOISOQUINOLINES; TRANSFORMATIONS; REARRANGEMENT; CONFORMATION; FLUORESCENCE;
D O I
10.1016/j.tet.2016.06.052
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The first example of the reactions of cyclopropenes with N-acyliminium cations is described. 3-(1H-Inden-3-yl)isoindolin-1-ones and cyclopropa[c]isoindolo[2,1-a]quinolones were prepared by BF3 center dot OEt2 mediated reactions of cyclopropenes with the N-acyliminium cations, generated from 2-aryl(benzyl)-3-hydroxyisoindolin-1-ones. (C) 2016 Elsevier Ltd. All rights reserved.
引用
收藏
页码:5064 / 5073
页数:10
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