Novel Pumice@SO3H catalyzed efficient synthesis of 2,4,5-triarylimidazoles and acridine-1,8-diones under microwave assisted solvent-free path

被引：18
|
作者：
Tambe, Adinath [1 ]
Gadhave, Anil [2 ]
Pathare, Akshay [1 ]
Shirole, Gopinath [1 ]
机构：
[1] Arts Sci & Commerce Coll, Dept Chem, Rahata,Ahmednagar, Mumbai 423107, Maharashtra, India
[2] Padmashri Vikhe Patil Coll, Res Ctr, Rahata, Ahmednagar, Maharashtra, India
来源：
SUSTAINABLE CHEMISTRY AND PHARMACY | 2021年 / 22卷
关键词：
Pumice; Pumice@SO3H; Imidazole; Acridinedione; Benzil; Dimedone; Microwave; Etc; ONE-POT SYNTHESIS; IMIDAZOLE-BASED INHIBITORS; ACIDIC IONIC LIQUID; HIGHLY EFFICIENT; MULTICOMPONENT SYNTHESIS; HETEROGENEOUS CATALYSTS; RECYCLABLE CATALYST; SULFURIC-ACID; COATED PUMICE; DERIVATIVES;
D O I：
10.1016/j.scp.2021.100485
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In the present investigation, new heterogeneous catalyst pumice supported sulfonic acid (pumice@SO3H) was prepared from natural pumice by simple agitation with chlorosulphonic acid. The catalytic performance of a pumice@SO3H was investigated for the synthesis of 2,4,5-triaryl imidazoles and acridine-1,8-diones under microwave (MW) assisted solvent-free condition. The pumice@SO3H was stable and exhibits a good Brunsted acidic character. The beneficial characteristic features observed with this protocol are the recyclability of catalyst, the solvent free approach, the applicability to a wide variety of substrates, good to excellent yields, and easy to use. The catalyst pumice@SO3H with MW has been increased the green chemistry value of this method.
引用
收藏
页数：15
相关论文
共 50 条
  • [21] Synthesis of substituted coumarins catalyzed by sawdust-SO3H. An efficient and environmentally benign solid acid catalyst under solvent-free conditions
    Tahanpesar, E.
    Sarami, L.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2015, 85 (09) : 2135 - 2140
  • [22] ZSM-5-SO3H as an efficient catalyst for the one-pot synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted imidazoles under solvent-free conditions
    Vosoughi, M.
    Mohebali, F.
    Bonakdar, A. Pesaran Seiied
    Lordegani, H. Ardeshiri
    Massah, A. R.
    BULGARIAN CHEMICAL COMMUNICATIONS, 2015, 47 (02): : 607 - 612
  • [23] An efficient solvent-free synthesis of 1,8-dioxo-octahydroxanthenes using Fe-2(SO4)(3).7H(2)O as catalyst
    Khoeiniha, Reyhaneh
    Ezabadi, Ali
    Olyaei, Abolfazl
    IRANIAN CHEMICAL COMMUNICATION, 2016, 4 (03) : 273 - 282
  • [24] H2SO4-silica as an efficient and chemoselective catalyst for the synthesis of acylal from aldehydes under solvent-free conditions
    Pourmousavi, Seied Ali
    Zinati, Zahra
    TURKISH JOURNAL OF CHEMISTRY, 2009, 33 (03) : 385 - 392
  • [25] An Efficient Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones and Thiones Catalyzed by a Novel Bronsted Acidic Ionic Liquid under Solvent-Free Conditions
    Zhang, Yonghong
    Wang, Bin
    Zhang, Xiaomei
    Huang, Jianbin
    Liu, Chenjiang
    MOLECULES, 2015, 20 (03): : 3811 - 3820
  • [26] Synthesis of substituted coumarins catalyzed by sawdust-SO3H. An efficient and environmentally benign solid acid catalyst under solvent-free conditions
    E. Tahanpesar
    L. Sarami
    Russian Journal of General Chemistry, 2015, 85 : 2135 - 2140
  • [27] m Microwave-Assisted Erlenmeyer Synthesis of Azlactones Catalyzed by MgO/Al2O3 Under Solvent-Free Conditions
    Rostamizadeh, Nader
    Khajeh-Amiri, Alireza
    Moghanian, Hassan
    SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2016, 46 (05) : 631 - 634
  • [28] Microwave Assisted Synthesis of Biologically Active α-Aminophosphonates Catalyzed by Nano-BF3•SiO2 under Solvent-Free Conditions
    Rajasekhar, D.
    Rao, D. Subba
    Srinivasulu, D.
    Raju, C. Naga
    Balaji, M.
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2013, 188 (08) : 1017 - 1025
  • [29] Nano kaolin-SO3H as a new efficient and reusable catalyst for one-pot synthesis of 2,4,5-trisubstituted imidazoles in solvent-free conditions
    Bamoniri, A.
    Yaghmaeiyan-Mahabadi, N.
    SCIENTIA IRANICA, 2018, 25 (03) : 1344 - 1353
  • [30] Microwave-Assisted Solvent-Free Rapid Synthesis of 4-Methyl Coumarin Derivatives by Using Silica functionalized-SO3H as an Effective Heterogeneous Catalyst
    Kalaria, Piyush N.
    Satasia, Shailesh P.
    Purohit, Vishal B.
    Avalani, Jemin R.
    Sapariya, Nirav H.
    Raval, Dipak K.
    POLYCYCLIC AROMATIC COMPOUNDS, 2021, 41 (06) : 1212 - 1222
12345