| Facile Bromination of Aromatic Ethers with Quaternary Ammonium Bromide and Iodosylbenzene |
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| 引用本文： | Yu Lin JIANG(Department of Chemistry,The University of Adelaide,Adelaide,South Australia 5005)Ying Cheng LI(Shanghai Research Institute of Petrochemical Technology,Shanghai 201208)Bao Gong YANG, Da Bin GAO, Ji Ye TAN, Yun Cheng YUAN(School of Chemical. Facile Bromination of Aromatic Ethers with Quaternary Ammonium Bromide and Iodosylbenzene[J]. 中国化学快报, 1998, 0(1) |
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| 作者姓名： | Yu Lin JIANG(Department of Chemistry The University of Adelaide Adelaide South Australia 5005)Ying Cheng LI(Shanghai Research Institute of Petrochemical Technology Shanghai 201208)Bao Gong YANG Da Bin GAO Ji Ye TAN Yun Cheng YUAN(School of Chemical |
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| 作者单位： | Yu Lin JIANG(Department of Chemistry，The University of Adelaide，Adelaide，South Australia 5005)Ying Cheng LI(Shanghai Research Institute of Petrochemical Technology，Shanghai 201208)Bao Gong YANG; Da Bin GAO; Ji Ye TAN; Yun Cheng YUAN(School of Chemical |
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| 摘 要： | Thedirectintroductionofbromineintotheringsofaromaticethersisawell-establishedprocedure,withbromineinasuitablesolventsuchascarbontetrachloride'oraceticacid2.Recently,quatemaryammoniumsaltswerefoundtobeusedasco-catalystforthedirectbrominationofanilinederivatives3.Thus,quaternaryammoniumtribro-mide,acomplexofquatemaryammoniumbromideandbromine4couldbeappliedforbrominationofaromaticethers5'6.However,theproceduresareverytroublesomeandunsafe.RozenandBrand'reportedthatbrominefluoridecouldbeappliedasa…
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Facile Bromination of Aromatic Ethers with Quaternary Ammonium Bromide and Iodosylbenzene |
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| Yu Lin JIANG. Facile Bromination of Aromatic Ethers with Quaternary Ammonium Bromide and Iodosylbenzene[J]. Chinese Chemical Letters, 1998, 0(1) |
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| Authors: | Yu Lin JIANG |
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| Abstract: | Aromatic ethers were conveniently brominated with quaternary ammonium bromide and iodosylbenzene in glacial acetic acid under mild conditions to give the corresponding monobromoaromatic ethers in nearly quantitative yields. |
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| Keywords: | bromination aromatic ether quaternary ammonium bromide iodosylbenzene |
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