Iridium-Catalyzed Asymmetric Allylic Etherification and Ring-Closing Metathesis Reaction for Enantioselective Synthesis of Chromene and 2,5-Dihydrobenzo[b]oxepine Derivatives
文献类型：期刊论文
| 作者 | He H(贺虎) ; Ye KY(叶克印) ; Wu QF(武庆锋) ; Dai LX(戴立信) ; You SL(游书力) |
| 刊名 | Adv. Synth. Catal.
 |
| 出版日期 | 2012 |
| 卷号 | 354期号:6页码:1084-1094 |
| ISSN号 | 1615-4150 |
| 其他题名 | 通过铱催化的不对称烯丙基醚化和关环复分解(RCM)反应实现的苯并吡喃和 2,5-Dihydrobenzo [b]oxepine衍生物的手性合成 |
| 通讯作者 | 游书力 |
| 英文摘要 | Iridium-catalyzed asymmetric etherifications of allylic carbonates with 2-vinylphenols and 2-allylphenols were realized. With a catalyst generated from 2 mol% of [Ir(cod)Cl]2 (cod=cycloocta-1,5-diene) and 4 mol% of the phosphoramidite ligand L2, the etherification products were obtained in excellent ees and then subjected to the ring-closing metathesis reaction providing an efficient synthesis of enantioenriched 2H-chromene and 2,5-dihydrobenzo[b]oxepine derivatives. |
| 学科主题 | 金属有机化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1002/adsc.201100809 |
| 语种 | 英语 |
| WOS记录号 | WOS:000302936000018 |
| 公开日期 | 2013-08-22 |
| 源URL | [http://202.127.28.38/handle/331003/27999]  |
| 专题 | 上海有机化学研究所_金属有机化学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | He H,Ye KY,Wu QF,et al. Iridium-Catalyzed Asymmetric Allylic Etherification and Ring-Closing Metathesis Reaction for Enantioselective Synthesis of Chromene and 2,5-Dihydrobenzo[b]oxepine Derivatives[J]. Adv. Synth. Catal.,2012,354(6):1084-1094. |
| APA | 贺虎,叶克印,武庆锋,戴立信,&游书力.(2012).Iridium-Catalyzed Asymmetric Allylic Etherification and Ring-Closing Metathesis Reaction for Enantioselective Synthesis of Chromene and 2,5-Dihydrobenzo[b]oxepine Derivatives.Adv. Synth. Catal.,354(6),1084-1094. |
| MLA | 贺虎,et al."Iridium-Catalyzed Asymmetric Allylic Etherification and Ring-Closing Metathesis Reaction for Enantioselective Synthesis of Chromene and 2,5-Dihydrobenzo[b]oxepine Derivatives".Adv. Synth. Catal. 354.6(2012):1084-1094. |
入库方式： OAI收割
来源：上海有机化学研究所
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