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学科主题: 金属有机化学
题名: Iridium-Catalyzed Asymmetric Allylic Etherification and Ring-Closing Metathesis Reaction for Enantioselective Synthesis of Chromene and 2,5-Dihydrobenzo[b]oxepine Derivatives
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
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)
通讯作者: 游书力
刊名: Adv. Synth. Catal.
发表日期: 2012
卷: 354, 期:6, 页:1084-1094
收录类别: SCI
部门归属: 中科院上海有机化学研究所
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.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000302936000018
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/27999
Appears in Collections:金属有机化学国家重点实验室_期刊论文

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Recommended Citation:
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.
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