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题名: Divergent Access to 1-Naphthols and Isocoumarins via Rh(III)-Catalyzed C-H Activation Assisted by Phosphonium Ylide
作者: Li, Yunyun1, 2;  Wang, Qiang1, 2;  Yang, Xifa1, 2;  Xie, Fang1;  Li, Xingwei1
刊名: ORGANIC LETTERS
发表日期: 2017-07-07
DOI: 10.1021/acs.orglett.7b01365
卷: 19, 期:13, 页:3410-3413
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: Rh-catalyzed C-H activation of phenacyl phosphoniums in coupling with alpha-diazocarbonyl compounds has been realized with the assistance of a mutifunctional phosphonium ylidic directing group, providing expedient accesses to 1-naphthols and isocoumarins. Switchable synthesis of 1-naphthols and isocoumarins was realized by substrate control, where these transformations were enabled by initial C-H activation and subsequent intramolecular Wittig reaction or nucleophilic C-O formation.
关键词[WOS]: RHODIUM-CATALYZED ANNULATION ;  TRACELESS DIRECTING GROUPS ;  BOND FUNCTIONALIZATION ;  OXIDATIVE ANNULATION ;  RUBIA-CORDIFOLIA ;  N BOND ;  REGIOSELECTIVE SYNTHESIS ;  SUBSTITUTED 1-NAPHTHOLS ;  CLEAVAGE ;  ALKYNES
语种: 英语
WOS记录号: WOS:000405358300020
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/152030
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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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

Recommended Citation:
Li, Yunyun,Wang, Qiang,Yang, Xifa,et al. Divergent Access to 1-Naphthols and Isocoumarins via Rh(III)-Catalyzed C-H Activation Assisted by Phosphonium Ylide[J]. ORGANIC LETTERS,2017,19(13):3410-3413.
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