Eco-Friendly Synthesis of 1,8-Dioxo-octahydroxanthenes Catalyzed by Ionic Liquid in Aqueous Media

被引：21
|
作者：
Fang, Dong [1 ,2 ]
Yang, Jin-Ming [1 ]
Liu, Zu-Liang [2 ]
机构：
[1] Jiangsu Prov Key Lab Coast Wetland Bioresources &, Yancheng 224002, Peoples R China
[2] Yancheng Normal Univ, Sch Chem & Chem Engn, Yancheng 224002, Peoples R China
来源：
JOURNAL OF HETEROCYCLIC CHEMISTRY | 2011年 / 48卷 / 02期
关键词：
EFFICIENT SYNTHESIS; PROMOTED SYNTHESIS; DERIVATIVES; ACID;
D O I：
10.1002/jhet.543
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A biodegradable functionalized ionic liquid 3-(N,N-dimethyldodecylammonium)propanesulfonic acid hydrogen sulfate ([DDPAR][HSO4]) was prepared and used as a Bronsted acid-surfactant-combined catalyst for the eco-friendly one-pot synthesis of 1,8-dioxo-octahydroxanthenes at 100 degrees C in water. Under these conditions, the reaction of various aromatic aldehydes with dimedone generated 1,8-dioxo-octahydroxanthenes in good yields with a simple postreaction procedure. The products could simply be separated from the catalyst/water system, and the catalyst could be reused at least six times without noticeably decreasing the catalytic activity.
引用
收藏
页码：468 / 472
页数：5
相关论文
共 50 条
  • [1] Synthesis of 1,8-Dioxo-octahydroxanthenes Catalyzed by Acidic Ionic Liquids in Aqueous Media
    Fang, Dong
    Gong, Kai
    Liu, Zu-Liang
    CATALYSIS LETTERS, 2009, 127 (3-4) : 291 - 295
  • [2] Synthesis of 1,8-Dioxo-octahydroxanthenes Catalyzed by Acidic Ionic Liquids in Aqueous Media
    Dong Fang
    Kai Gong
    Zu-Liang Liu
    Catalysis Letters, 2009, 127 : 291 - 295
  • [3] A caffeine-based ionic liquid as a novel and eco-friendly catalyst for the synthesis of 1,8-dioxo-octahydroxanthenes under solvent-free conditions
    Masoumeh Salami
    Ali Ezabadi
    Research on Chemical Intermediates, 2019, 45 : 3673 - 3686
  • [4] A caffeine-based ionic liquid as a novel and eco-friendly catalyst for the synthesis of 1,8-dioxo-octahydroxanthenes under solvent-free conditions
    Salami, Masoumeh
    Ezabadi, Ali
    RESEARCH ON CHEMICAL INTERMEDIATES, 2019, 45 (07) : 3673 - 3686
  • [5] Efficient synthesis of 1,8-dioxo-octahydroxanthenes catalyzed by β-cyclodextrin grafted with butyl sulfonic acid in aqueous media
    Gong, Kai
    Wang, Hualan
    Wang, Shuxin
    Wang, Ying
    Chen, Jinghua
    CHINESE JOURNAL OF CATALYSIS, 2015, 36 (08) : 1249 - 1255
  • [6] An expedient and straightforward solvent-free synthesis of 1,8-dioxo-octahydroxanthenes using eco-friendly aluminized polyborate catalyst
    Aute, Dilip
    Kshirsagar, Akshay
    Uphade, Bhagwat
    Gadhave, Anil
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2020, 57 (10) : 3691 - 3702
  • [7] Hydrotrope induced synthesis of 1,8-dioxo-octahydroxanthenes in aqueous medium
    Kamble, Santosh
    Rashinkar, Gajanan
    Kumbhar, Arjun
    Salunkhe, Rajashri
    GREEN CHEMISTRY LETTERS AND REVIEWS, 2012, 5 (01) : 101 - 107
  • [8] EFFICIENT ORGANOCATALYTIC SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES
    Das, Biswanath
    Kashanna, J.
    Kumar, Rathod Aravind
    Jangili, Paramesh
    SYNTHETIC COMMUNICATIONS, 2012, 42 (19) : 2876 - 2884
  • [9] An effective bismuth trichloride-catalyzed synthesis of 1,8-dioxo-octahydroxanthenes
    Li, Jian-Jiong
    Tao, Xu-Ye
    Zhang, Zhan-Hui
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2008, 183 (07) : 1672 - 1678
  • [10] An efficient synthesis of 1,8-dioxo-octahydroxanthenes using heterogeneous catalysts
    Das, Biswanath
    Thirupathi, Ponnaboina
    Reddy, K. Ravinder
    Ravikanth, B.
    Nagarapu, Lingaiah
    CATALYSIS COMMUNICATIONS, 2007, 8 (03) : 535 - 538
12345