An efficient synthesis of bis(indolyl)methanes catalyzed by recycled acidic ionic liquid

被引：135
|
作者：
Gu, DG
Ji, SJ [1 ]
Jiang, ZQ
Zhou, MF
Loh, TP
机构：
[1] Suzhou Univ, Coll Chem & Chem Engn, Jiangsu Prov Key Lab Fine Petrochem Technol, Suzhou 215006, Peoples R China
[2] Natl Univ Singapore, Dept Chem, Singapore 11754, Singapore
来源：
SYNLETT | 2005年 / 06期
关键词：
acidic ionic liquids; indoles; carbonyl compounds; bis(indolyl)methanes;
D O I：
10.1055/s-2005-865194
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Green, mild and efficient electrophilic substitution reactions of indoles with various aldehydes were carried out using task-specific ionic liquids to afford the corresponding bis(indolyl)methanes in excellent yields.
引用
下载
收藏
页码：959 / 962
页数：4
相关论文
共 50 条
  • [41] Fe3O4 supported acidic ionic liquid: An efficient and recyclable magnetic nanoparticles catalyst for one-pot synthesis of Bis(indolyl)methanes
    Rani, Jims World Star
    Nongthombam, Geetmani Sing
    Kathing, Chingrishon
    Nongrum, Ridaphun
    Kharmawlong, George Kupar
    Nongkhlaw, Rishanlang
    INDIAN JOURNAL OF CHEMISTRY, 2023, 62 (01): : 16 - 23
  • [42] Synthesis of bis(indolyl) methanes using aluminium oxide (acidic) in dry media
    Sadaphal, Sandip A.
    Kategaonkar, Amol H.
    Labade, Vilas B.
    Shingare, Murlidhar S.
    CHINESE CHEMICAL LETTERS, 2010, 21 (01) : 39 - 42
  • [43] A practical and efficient synthesis of bis(indolyl)methanes in water, and synthesis of di-, tri-, and tetra(bis-indolyl)methanes under thermal conditions catalyzed by oxalic acid dihydrate
    Ghorbani-Vaghei, Ramin
    Veisi, Hojat
    Keypour, Hassan
    Dehghani-Firouzabadi, Ahmad Ali
    MOLECULAR DIVERSITY, 2010, 14 (01) : 87 - 96
  • [44] A mild and versatile synthesis of bis(indolyl)methanes and tris(indolyl)alkanes catalyzed by antimony trichloride
    Kundu, Pradip
    Maiti, Gourhari
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2008, 47 (09): : 1402 - 1406
  • [45] A practical and efficient synthesis of bis(indolyl)methanes in water, and synthesis of di-, tri-, and tetra(bis-indolyl)methanes under thermal conditions catalyzed by oxalic acid dihydrate
    Ramin Ghorbani-Vaghei
    Hojat Veisi
    Hassan Keypour
    Ahmad Ali Dehghani-Firouzabadi
    Molecular Diversity, 2010, 14 : 87 - 96
  • [46] Efficient and green synthesis of bis(indolyl)methanes catalyzed by ABS in aqueous media under ultrasound irradiation
    Li, Ji-Tai
    Sun, Ming-Xuan
    He, Gen-Ye
    Xu, Xiao-Ya
    ULTRASONICS SONOCHEMISTRY, 2011, 18 (01) : 412 - 414
  • [47] An efficient sodium chloride-catalyzed synthesis of bis(indolyl) methanes in green solvent and their antibacterial evaluation
    Longkumer, Lensayula
    Imchen, Putusenla
    Zhimomi, Betokali K.
    Swu, Toka
    Phucho, I. Tovishe
    INDIAN JOURNAL OF CHEMISTRY, 2022, 61 (10): : 1120 - 1123
  • [48] Ag Nanoparticles: An Efficient and Versatile Reagent for Synthesis of Bis(indolyl) methanes
    Sadeghi, Bahareh
    Tavasoli, Fereshteh Amiri
    Hassanabadi, Alireza
    SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2015, 45 (09) : 1396 - 1400
  • [49] VCL3 catalysed efficient synthesis of bis(indolyl)methanes
    Rajitha, B
    Reddy, PN
    Kumar, BS
    Sreenivasulu, N
    Reddy, YRT
    JOURNAL OF CHEMICAL RESEARCH, 2005, (04) : 222 - 223
  • [50] Ionic liquid tributyl (carboxymethyl) phosphonium bromide as an efficient catalyst for the synthesis of bis(indolyl)methanes under solvent-free conditions
    Khazaei, Ardeshir
    Zolfigol, Mohammad Ali
    Faal-Rastegar, Toktam
    JOURNAL OF CHEMICAL RESEARCH, 2013, (10) : 617 - 619
12345