Acid-Catalyzed Regiodivergent Annulation of 4-Hydroxycoumarins with Isoprene: Entry to Pyranocoumarins and Pyranochromones
文献类型：期刊论文
| 作者 | Li, Ying1,2; Hu, Yan-Cheng2; Zheng, Hao2; Ji, Ding-Wei2; Cong, Yu-Feng1; Chen, Qing-An2 |
| 刊名 | EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
 |
| 出版日期 | 2019-09-24 |
| 页码 | 6 |
| 关键词 | Regiodivergent annulation Bronsted acid Lewis acids Isoprene 4-Hydroxycoumarin |
| ISSN号 | 1434-193X |
| DOI | 10.1002/ejoc.201901154 |
| 通讯作者 | Cong, Yu-Feng(yufengcong02@163.com) ; Chen, Qing-An(qachen@dicp.ac.cn) |
| 英文摘要 | An acid-catalyzed regiodivergent formal [3+3] annulation of 4-hydroxycoumarins with isoprene is developed. A variety of pyranocoumarins were obtained exclusively in the presence of strong Bronsted acid, while varying to Lewis acid delivered pyranochromones as main products. The protocol also features high atom-economy, wide substrate scope, easy scale-up, and good applications in natural product synthesis. |
| WOS关键词 | REGIOSELECTIVE SYNTHESIS ; 1,3-DICARBONYL COMPOUNDS ; PROPARGYLIC ALCOHOLS ; QUINOLINE ALKALOIDS ; CHEMICAL-SYNTHESIS ; HIGHLY EFFICIENT ; DERIVATIVES ; COUMARINS ; DISCOVERY ; CHEMISTRY |
| 资助项目 | Dalian Institute of Chemical Physics ; National Natural Science Foundation of China[21702204] ; National Natural Science Foundation of China[21801239] ; Liaoning Revitalization Talents Program[XLYC1807181] ; Thousand Youth Talents Plan |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000487480700001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Liaoning Revitalization Talents Program ; Thousand Youth Talents Plan ; Thousand Youth Talents Plan ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Liaoning Revitalization Talents Program ; Thousand Youth Talents Plan ; Thousand Youth Talents Plan ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Liaoning Revitalization Talents Program ; Thousand Youth Talents Plan ; Thousand Youth Talents Plan ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Liaoning Revitalization Talents Program ; Liaoning Revitalization Talents Program ; Thousand Youth Talents Plan ; Thousand Youth Talents Plan |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/172617]  |
| 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 | Cong, Yu-Feng; Chen, Qing-An |
| 作者单位 | 1.Liaoning Shihua Univ, Coll Chem Chem Engn & Environm Engn, Fushun 113001, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Ying,Hu, Yan-Cheng,Zheng, Hao,et al. Acid-Catalyzed Regiodivergent Annulation of 4-Hydroxycoumarins with Isoprene: Entry to Pyranocoumarins and Pyranochromones[J]. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY,2019:6. |
| APA | Li, Ying,Hu, Yan-Cheng,Zheng, Hao,Ji, Ding-Wei,Cong, Yu-Feng,&Chen, Qing-An.(2019).Acid-Catalyzed Regiodivergent Annulation of 4-Hydroxycoumarins with Isoprene: Entry to Pyranocoumarins and Pyranochromones.EUROPEAN JOURNAL OF ORGANIC CHEMISTRY,6. |
| MLA | Li, Ying,et al."Acid-Catalyzed Regiodivergent Annulation of 4-Hydroxycoumarins with Isoprene: Entry to Pyranocoumarins and Pyranochromones".EUROPEAN JOURNAL OF ORGANIC CHEMISTRY (2019):6. |
入库方式： OAI收割
来源：大连化学物理研究所
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