Aerobic Oxidation of Hydroquinone Derivatives Catalyzed by Polymer-Incarcerated Platinum Catalyst

被引：91
|
作者：
Miyamura, Hiroyuki [1 ,2 ]
Shiramizu, Mika [1 ,2 ]
Matsubara, Ryosuke [1 ,2 ]
Kobayashi, Shu [1 ,2 ]
机构：
[1] Univ Tokyo, Dept Chem, Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan
[2] Univ Tokyo, Grad Sch Pharmaceut Sci, HFRE Div, ERATO Japan Sci Technol Agcy,Bunkyo Ku, Tokyo 1130033, Japan
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 42期
关键词：
hydroquinones; oxidation; platinum; polymers; supported catalysts;
D O I：
10.1002/anie.200802192
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) It's a lock-in! A remarkably wide substrate scope of hydroquinones are oxidized to quinones in high yields in a platinum-catalyzed process with as low as 0.05 mol% catalyst. The aerobic oxidation is catalyzed by platinum nanoclusters trapped in a styrene-based polymer network (see scheme, PI Pt=polymer-incarcerated nanoclusters). The catalyst could be reused at least 13 times without any loss of catalytic activity. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：8093 / 8095
页数：3
相关论文
共 50 条
  • [31] Aerobic Oxidation of Primary Aliphatic Alcohols to Aldehydes Catalyzed by a Palladium(II) Polyoxometalate Catalyst
    Barats, Delina
    Neumann, Ronny
    ADVANCED SYNTHESIS & CATALYSIS, 2010, 352 (2-3) : 293 - 298
  • [32] Iron-Catalyzed Aerobic Oxidation of Aldehydes: Single Component Catalyst and Mechanistic Studies
    Jiang, Xingguo
    Zhai, Yizhan
    Chen, Junyu
    Han, Yulin
    Yang, Zheng
    Ma, Shengming
    CHINESE JOURNAL OF CHEMISTRY, 2018, 36 (01) : 15 - 19
  • [33] Direct aerobic oxidation of primary alcohols to methyl esters catalyzed by a heterogeneous gold catalyst
    Nielsen, Inger S.
    Taarning, Esben
    Egeblad, Kresten
    Madsen, Robert
    Christensen, Claus H.
    CATALYSIS LETTERS, 2007, 116 (1-2) : 35 - 40
  • [34] Direct aerobic oxidation of primary alcohols to methyl esters catalyzed by a heterogeneous gold catalyst
    Inger S. Nielsen
    Esben Taarning
    Kresten Egeblad
    Robert Madsen
    Claus H. Christensen
    Catalysis Letters, 2007, 116 : 35 - 40
  • [35] Oxidation of benzyl alcohol with dioxygen catalyzed by an inorganic polymer-platinum complex
    Yang, XT
    Li, Y
    Huang, MY
    Jiang, YY
    POLYMERS FOR ADVANCED TECHNOLOGIES, 1996, 7 (01) : 47 - 49
  • [36] Co-N-C-Supported Platinum Catalyst: Synergistic Effect on the Aerobic Oxidation of Glycerol
    He, Zhiyan
    Yang, Guangxing
    Wang, Hongjuan
    Dai, Fengying
    Peng, Feng
    Yu, Hao
    ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2020, 8 (51): : 19062 - 19071
  • [37] IRON PHTHALOCYANINE AS A CATALYST FOR THE AEROBIC OXIDATION OF HYDROQUINONE TO 1,4-BENZOQUINONE - A SIMPLE TEST FOR CATALYTIC OXIDASE ACTIVITY
    GRENNBERG, H
    BACKVALL, JE
    ACTA CHEMICA SCANDINAVICA, 1993, 47 (05): : 506 - 508
  • [38] Tannic acid-based hypercrosslinked polymer as heterogeneous catalyst for aerobic oxidation reaction
    Wang, Tian-Xiong
    Ding, Xuesong
    Han, Bao-Hang
    POLYMER, 2022, 259
  • [39] Interfacial Engineering of Platinum Catalysts for Fuel Cells: Methanol Oxidation is Dramatically Improved by Polymer Coating on a Platinum Catalyst
    Fujigaya, Tsuyohiko
    Okamoto, Minoru
    Matsumoto, Kazuya
    Kaneko, Kenji
    Nakashima, Naotoshi
    CHEMCATCHEM, 2013, 5 (07) : 1701 - 1704
  • [40] Ruthenium-Catalyzed Aerobic Oxidation of Alcohols on Zeolite-Encapsulated Cobalt Salophen Catalyst
    Ágnes Zsigmond
    Ferenc Notheisz
    Gábor Csjernyik
    Jan-E. Bäckvall
    Topics in Catalysis, 2002, 19 : 119 - 124
12345