Polyphosphoric acid supported on silica-coated NiFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines

被引：34
|
作者：
Khojastehnezhad, Amir [1 ]
Rahimizadeh, Mohammad [1 ]
Moeinpour, Farid [2 ]
Eshghi, Hossein [1 ]
Bakavoli, Mehdi [1 ]
机构：
[1] Ferdowsi Univ Mashhad, Dept Chem, Fac Sci, Mashhad, Iran
[2] Islamic Azad Univ, Dept Chem, Bandar Abbas Branch, Bandar Abbas 7915893144, Iran
来源：
COMPTES RENDUS CHIMIE | 2014年 / 17卷 / 05期
关键词：
Amines; N-formylation; Magnetic recovery; Polyphosphoric acid; Silica-coated NiFe2O4; ONE-POT SYNTHESIS; SOLVENT-FREE; DERIVATIVES; PPA-SIO2;
D O I：
10.1016/j.crci.2013.07.013
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A rapid, green and simple method for the N-formylation of various aromatic amines with formic acid using polyphosphoric acid supported on silica-coated NiFe2O4 magnetic nanoparticles (NiFe2O4@SiO2-PPA) under solvent-free conditions at room temperature has been developed. The magnetic catalyst can be easily removed by a simple magnet and reused at least three times without any loss of its high catalytic activity. In addition to its facility, this protocol enhances product purity and promises economic and also environmental profits. (C) 2013 Academie des sciences. Published by Elsevier Masson SAS. All rights reserved.
引用
收藏
页码：459 / 464
页数：6
相关论文
共 50 条
  • [1] Phosphotungstic acid supported on silica-coated CoFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines under solvent-free conditions
    Kooti, M.
    Nasiri, E.
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2015, 406 : 168 - 177
  • [2] One-pot Synthesis of 1-Amidoalkyl-2-naphthols Catalyzed by Polyphosphoric Acid Supported on Silica-coated NiFe2O4 Nanoparticles
    Maleki, Behrooz
    Sheikh, Elham
    Seresht, Esmail Rezaei
    Eshghi, Hossein
    Ashrafi, Samaneh Sedigh
    Khojastehnezhad, Amir
    Veisi, Hojat
    ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL, 2016, 48 (01) : 37 - 44
  • [3] Polyphosphoric acid supported on Ni0.5Zn0.5Fe2O4 nanoparticles as a magnetically-recoverable green catalyst for the synthesis of pyranopyrazoles
    Moeinpour, Farid
    Khojastehnezhad, Amir
    ARABIAN JOURNAL OF CHEMISTRY, 2017, 10 : S3468 - S3474
  • [4] An imidazolium based ionic liquid supported on Fe3O4@SiO2 nanoparticles as an efficient heterogeneous catalyst for N-formylation of amines
    Garkoti, Charu
    Shabir, Javaid
    Mozumdar, Subho
    NEW JOURNAL OF CHEMISTRY, 2017, 41 (17) : 9291 - 9298
  • [5] Pd on surface-modified NiFe2O4 nanoparticles:: A magnetically recoverable catalyst for Suzuki and Heck reactions
    Baruwati, Babita
    Guin, Debanjan
    Manorama, Sunkara V.
    ORGANIC LETTERS, 2007, 9 (26) : 5377 - 5380
  • [6] Sulfonic acid supported on hydroxyapatite-encapsulated-γ-Fe2O3 nanocrystallites as a magnetically Bronsted acid for N-formylation of amines
    Ma'mani, Leila
    Sheykhan, Mehdi
    Heydari, Akbar
    Faraji, Mohammad
    Yamini, Yadollah
    APPLIED CATALYSIS A-GENERAL, 2010, 377 (1-2) : 64 - 69
  • [7] Silica-coated MgAl2O4 nanoparticles supported phosphotungstic acid as an effective catalyst for synthesis of α-aminophosphonates
    Reza Hajavazzade
    Ali Reza Mahjoub
    M. Kargarrazi
    Research on Chemical Intermediates, 2019, 45 : 2341 - 2355
  • [8] Silica-coated MgAl2O4 nanoparticles supported phosphotungstic acid as an effective catalyst for synthesis of -aminophosphonates
    Hajavazzade, Reza
    Mahjoub, Ali Reza
    Kargarrazi, M.
    RESEARCH ON CHEMICAL INTERMEDIATES, 2019, 45 (04) : 2341 - 2355
  • [9] Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
    Fatimah, Is
    Yanti, Ika
    Wijayanti, Hiroko Kawaii
    Nisa, Elfira Ulya
    Sagadevan, Suresh
    Tamyiz, Muchammad
    Doong, Ruey-an
    MATERIALS LETTERS, 2023, 344
  • [10] Co3O4 nanoparticles prepared by oxidative precipitation method: an efficient and reusable heterogeneous catalyst for N-formylation of amines
    Marjani, Ahmad Poursattar
    Hosseini, Seyed Ali
    Shokri, Zahra
    Maleki, Nasim
    RESEARCH ON CHEMICAL INTERMEDIATES, 2017, 43 (01) : 413 - 422
12345