Synthesis of 2-bromo-1H-indenes via copper-catalyzed intramolecular cross-coupling of gem-dibromoolefins

被引：6
|
作者：
Liu, Peijun [1 ]
Tao, Kemei [1 ]
Zhao, Liwen [1 ]
Shen, Wang [2 ]
Zhang, Jincun [1 ,3 ]
机构：
[1] Chinese Acad Sci, Guangzhou Inst Biomed & Hlth, Guangzhou 510530, Guangdong, Peoples R China
[2] Kanion USA Inc, Hayward, CA 94545 USA
[3] Guangzhou Med Univ, State Key Lab Resp Dis, Guangzhou 510120, Guangdong, Peoples R China
来源：
TETRAHEDRON LETTERS | 2012年 / 53卷 / 05期
关键词：
Copper catalyzed reaction; Cross-coupling reaction; Gem-dibromoolefins; Indenes; ONE-POT SYNTHESIS; TRISUBSTITUTED CONJUGATED DIENES; FACILE SYNTHESIS; DERIVATIVES; CYCLIZATION; ENEDIYNES; INSIGHTS;
D O I：
10.1016/j.tetlet.2011.11.102
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel copper-catalyzed intramolecular C-C coupling reaction of activated methylene aromatic compounds with gem-dibromoolefins is described. The reaction can tolerate various functional groups and lead to efficient formation of 2-bromo-1H-indenes. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：560 / 563
页数：4
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