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题名: Selenium-catalyzed reductive carbonylation of 2-nitrophenols to 2-benzoxazolones
作者: Wang, XF;  Ling, G;  Xue, Y;  Lu, SW
通讯作者: 陆世维
关键词: carbonylation ;  nitrophenols ;  phase-transfer catalysis ;  reduction ;  selenium
刊名: EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
发表日期: 2005-04-15
DOI: 10.1002/ejoc.200400561
卷: 2005, 期:8, 页:1675-1679
收录类别: SCI
文章类型: Article
部门归属: 9
项目归属: 901
产权排名: 1;1
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: 2-Benzoxazolones or 2-benzimidazolones are synthesized in moderate to good yields in the presence of a base (KOH, NaOH, KOAc, NEt3, DBU) at atmospheric pressure or under a high pressure of CO by one-pot reductive carbonylation of 2-nitrophenols or 2-nitroanihne in the presence of selenium as catalyst. Besides the effect of base, the effects of solvent and temperature on the reaction were investigated at high or atmospheric pressure. Contrasting results were obtained for 2-benzoxazolones or 2-benzimidazolone at high and atmospheric pressures. Moreover, phase-transfer catalysis was exhibited. ((c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005).
关键词[WOS]: CARBON-MONOXIDE ;  OXIDATIVE CARBONYLATION ;  CYCLIC UREAS ;  ASSISTED CARBONYLATION ;  AROMATIC-AMINES ;  DEOXYGENATION ;  NITROBENZENE ;  DERIVATIVES ;  DIAMINES ;  CO
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000228785100024
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/93145
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 116011, Liaoning, Peoples R China

Recommended Citation:
Wang, XF,Ling, G,Xue, Y,et al. Selenium-catalyzed reductive carbonylation of 2-nitrophenols to 2-benzoxazolones[J]. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY,2005,2005(8):1675-1679.
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