Regioselective synthesis of spiro naphthofuranone-pyrazoline via a [3+2] cycloaddition of benzoaurones with nitrile imines

被引:16
|
作者
Su, Yingpeng [1 ]
Ma, Chenglong [1 ]
Zhao, Yanan [1 ]
Yang, Caixia [1 ]
Feng, Yawei [1 ]
Wang, Ke-Hu [1 ]
Huang, Danfeng [1 ]
Huo, Congde [1 ]
Hu, Yulai [1 ]
机构
[1] Northwest Normal Univ, Coll Chem & Chem Engn, 967 Anning East Rd, Lanzhou 730070, Peoples R China
基金
中国国家自然科学基金;
关键词
Spirocyclic compound; 3+2] cycloaddition; Benzoaurone; Nitrile imine; Pyrazoline; 1,3-DIPOLAR CYCLOADDITION; ENANTIOSELECTIVE SYNTHESIS; DERIVATIVES BEARING; AURONES; BENZOFURANONE; PYRROLIDINE; ANNULATION; OXINDOLES; SCAFFOLD; KETONES;
D O I
10.1016/j.tet.2020.131355
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[No abstract available]
引用
收藏
页数:9
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