Rhodium-Catalyzed Cyclization of Diynes with Nitrones: A Formal [2+2+5] Approach to Bridged Eight-Membered Heterocycles | |
Wang, Chunxiang; Wang, Dongping; Yan, Hao; Wang, Haolong; Pan, Bin; Xin, Xiaoyi; Li, Xincheng; Wu, Fan; Wan, Boshun | |
刊名 | angewandte chemie-international edition |
2014-10-27 | |
卷号 | 53期号:44页码:11940-11943 |
关键词 | alkenylation C H activation cyclization nitrones rhodium |
通讯作者 | 万伯顺 |
英文摘要 | n-aryl-substituted nitrones were employed as five-atom coupling partners in the rhodium-catalyzed cyclization with diynes. in this reaction, the nitrone moiety served as a directing group for the catalytic c-h activation of the n-aryl ring. this formal [2+2+5] approach allows rapid access to bridged eight-membered heterocycles with broad substrate scope. the results of this study may provide new insight into the chemistry of nitrones and find applications in the synthesis of other heterocycles. |
学科主题 | 物理化学 |
WOS标题词 | science & technology ; physical sciences |
类目[WOS] | chemistry, multidisciplinary |
研究领域[WOS] | chemistry |
关键词[WOS] | diastereoselective 1,3-dipolar cycloaddition ; c-h bonds ; complexes ; palladium ; cyclopropanes ; carbene ; ketones ; 2-(1-alkynyl)-2-alken-1-ones ; pyridines ; reagents |
收录类别 | SCI ; IC ; CCR |
语种 | 英语 |
WOS记录号 | WOS:000344050700042 |
公开日期 | 2016-05-09 |
内容类型 | 期刊论文 |
源URL | [http://cas-ir.dicp.ac.cn/handle/321008/144260] |
专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Chunxiang,Wang, Dongping,Yan, Hao,et al. Rhodium-Catalyzed Cyclization of Diynes with Nitrones: A Formal [2+2+5] Approach to Bridged Eight-Membered Heterocycles[J]. angewandte chemie-international edition,2014,53(44):11940-11943. |
APA | Wang, Chunxiang.,Wang, Dongping.,Yan, Hao.,Wang, Haolong.,Pan, Bin.,...&Wan, Boshun.(2014).Rhodium-Catalyzed Cyclization of Diynes with Nitrones: A Formal [2+2+5] Approach to Bridged Eight-Membered Heterocycles.angewandte chemie-international edition,53(44),11940-11943. |
MLA | Wang, Chunxiang,et al."Rhodium-Catalyzed Cyclization of Diynes with Nitrones: A Formal [2+2+5] Approach to Bridged Eight-Membered Heterocycles".angewandte chemie-international edition 53.44(2014):11940-11943. |
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