Efficient acylation of toluene and anisole with aliphatic carboxylic acids catalysed by heteropoly salt Cs2.5H0.5PW12O40

被引:70
作者
Kaur, J [1 ]
Kozhevnikov, IV [1 ]
机构
[1] Univ Liverpool, Dept Chem, Leverhulme Ctr Innovat Catalysis, Liverpool L69 7ZD, Merseyside, England
关键词
D O I
10.1039/b207915c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Heteropoly salt Cs2.5H0.5PW12O40 is a highly efficient and reusable solid acid catalyst for the liquid-phase acylation of toluene or anisole with C-2 - C-12 aliphatic carboxylic acids.
引用
收藏
页码:2508 / 2509
页数:2
相关论文
共 19 条
  • [1] [Anonymous], J MOL CATAL A
  • [2] On the acylation reactions of anisole using α,β-unsaturated organic acids as acylating agents and solid acids as catalysts:: a mechanistic overview
    Castro, C
    Corma, A
    Primo, J
    [J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2002, 177 (02) : 273 - 280
  • [3] FRIEDEL-CRAFTS ACYLATION OF TOLUENE AND PARA-XYLENE WITH CARBOXYLIC-ACIDS CATALYZED BY ZEOLITES
    CHICHE, B
    FINIELS, A
    GAUTHIER, C
    GENESTE, P
    GRAILLE, J
    PIOCH, D
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1986, 51 (11) : 2128 - 2130
  • [4] ACYLATION OVER CATION-EXCHANGED MONTMORILLONITE
    CHICHE, B
    FINIELS, A
    GAUTHIER, C
    GENESTE, P
    GRAILLE, J
    PIOCH, D
    [J]. JOURNAL OF MOLECULAR CATALYSIS, 1987, 42 (02): : 229 - 235
  • [5] 12-Tungstophosphoric acid/zirconia - a highly active stable solid acid - comparison with a tungstated zirconia catalyst
    Devassy, BM
    Halligudi, SB
    Hegde, SG
    Halgeri, AB
    Lefebvre, F
    [J]. CHEMICAL COMMUNICATIONS, 2002, (10) : 1074 - 1075
  • [6] INFLUENCE OF ACIDITY IN FRIEDEL-CRAFTS ACYLATION CATALYZED BY ZEOLITES
    GAUTHIER, C
    CHICHE, B
    FINIELS, A
    GENESTE, P
    [J]. JOURNAL OF MOLECULAR CATALYSIS, 1989, 50 (02): : 219 - 229
  • [7] Silica-included heteropoly compounds as solid acid catalysts
    Izumi, Y
    Ono, M
    Kitagawa, M
    Yoshida, M
    Urabe, K
    [J]. MICROPOROUS MATERIALS, 1995, 5 (04): : 255 - 262
  • [8] Izumi Y., 1992, Zeolite, Clay and Heteropoly Acid in Organic Reactions
  • [9] Friedel-Crafts acylation catalysed by heteropoly acids
    Kaur, J
    Griffin, K
    Harrison, B
    Kozhevnikov, IV
    [J]. JOURNAL OF CATALYSIS, 2002, 208 (02) : 448 - 455
  • [10] Kozhevnikov I. V., 2002, CATALYSTS FINE CHEM