Synthesis of Cyclopentadienols by Rhodium-Catalyzed C-H Activation of 8-Formylquinolines and [2+2+1] Carbocyclization with Alkynes
文献类型：期刊论文
| 作者 | Qi, Zisong1; Yang, Xifa1,2; Li, Xingwei1 |
| 刊名 | ACS CATALYSIS
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 6期号:10页码:6372-6376 |
| 关键词 | Aldehyde Alkyne Rhodium C-h Activation Cyclopentadienol |
| ISSN号 | 2155-5435 |
| DOI | 10.1021/acscatal.6b01936 |
| 文献子类 | Article |
| 英文摘要 | An efficient Rh(III)-catalyzed redox-neutral [2+2+1] coupling between 8-formylquinolines and alkynes has been realized for the synthesis of cyclopentadienols with broad substrate scope and functional group tolerance. The reaction occurs via C (aryl)-H activation with double insertion of the alkyne in high atom-economy. Instead of simply undergoing a [2+2+1] cyclization, a subsequent formal intermolecular 1,5 -shift of the hydroxyl group is involved, which affords a thermodynamically more stable, conjugated cyclopentadienol. |
| WOS关键词 | N-SULFONYL 2-AMINOBENZALDEHYDES ; CARBON-HYDROGEN BONDS ; INTERNAL ALKYNES ; CHELATION-ASSISTANCE ; COMPLEXES ; FUNCTIONALIZATION ; ALDEHYDES ; INDENOLS ; SALICYLALDEHYDES ; DERIVATIVES |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000385057900006 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/169890]  |
| 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 |
| 通讯作者 | Li, Xingwei |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qi, Zisong,Yang, Xifa,Li, Xingwei. Synthesis of Cyclopentadienols by Rhodium-Catalyzed C-H Activation of 8-Formylquinolines and [2+2+1] Carbocyclization with Alkynes[J]. ACS CATALYSIS,2016,6(10):6372-6376. |
| APA | Qi, Zisong,Yang, Xifa,&Li, Xingwei.(2016).Synthesis of Cyclopentadienols by Rhodium-Catalyzed C-H Activation of 8-Formylquinolines and [2+2+1] Carbocyclization with Alkynes.ACS CATALYSIS,6(10),6372-6376. |
| MLA | Qi, Zisong,et al."Synthesis of Cyclopentadienols by Rhodium-Catalyzed C-H Activation of 8-Formylquinolines and [2+2+1] Carbocyclization with Alkynes".ACS CATALYSIS 6.10(2016):6372-6376. |
入库方式： OAI收割
来源：大连化学物理研究所
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