EVALUATION OF CATALYTIC ACTIVITY OF NEWLY PREPARED CuFe2O4@SiO2@C-3-Imid-C4SO3-PW MAGNETIC NANOPARTICLES IN THE SYNTHESIS OF 1,8-DIOXO-OCTAHYDROXANTHENES UNDER SOLVENT-FREE CONDITIONS

被引：0

作者：

Hosseininasab, Nasrinsadat ^{[1
]}

Davoodnia, Abolghasem ^{[1
]}

Rostami-Charati, Faramarz ^{[2
]}

Khojastehnezhad, Amir ^{[3
]}

Tavakoli-Hoseini, Niloofar ^{[3
]}

机构：

[1] Islamic Azad Univ, Mashhad Branch, Dept Chem, Mashhad, Iran

[2] Gonbad Kavous Univ, Fac Sci, Dept Chem, Gonbad, Iran

[3] Islamic Azad Univ, Mashhad Branch, Young Researchers & Elite Club, Mashhad, Iran

来源：

HETEROCYCLIC LETTERS | 2018年 / 8卷 / 01期

关键词：

CuFe2O4@SiO2@C-3-Imid-C4SO3-PW; Magnetic nanoparticles; 1,8-Dioxooctahydroxanthenes; Solvent-free conditions;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Catalytic activity of newly prepared CuFe2O4@SiO2@C-3-Imid-C4SO3-PW magnetic nanoparticles is studied in the synthesis of 1,8-dioxo-octahydroxanthenes by the reaction of dimedone with aromatic aldehydes. The reactions occur under solvent-free conditions and the process is operative with various aromatic aldehydes, giving the corresponding products in high yields over short reaction times. In addition, the magnetic nanocatalyst could be easily recovered from the reaction mixture by a magnet and reused several times.

引用

页码：35 / 42

页数：8

共 57 条

[21] One-pot synthesis of new symmetric and asymmetric xanthene dyes [J].

Hilderbrand, Scott A. ;

Weissleder, Ralph .

TETRAHEDRON LETTERS, 2007, 48 (25) :4383-4385

[22] Preparation, Characterization, and First Catalytic Application of a Novel Phosphotungstic Acid-Containing Ionic Liquid Immobilized on CuFe2O4@SiO2 Magnetic Nanoparticles in the Synthesis of 1H-Pyrazolo[1,2-b]phthalazine-5,10-diones [J].

Hosseininasab, N. ;

Davoodnia, A. ;

Rostami-Charati, F. ;

Khojastehnezhad, A. .

RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2017, 87 (10) :2436-2443

[23] Synthesis, DNA-binding study, and antioxidant activity of 14-aryl-14H-dibenzo[a,j]xanthene derivatives [J].

Ilangovan, Andivelu ;

Anandhan, Karnambaram ;

Prasad, Kaushik Mahabir ;

Vijayakumar, Pakkiri ;

Renganathan, Rajalingam ;

Ananth, Devanesan Arul ;

Sivasudha, Thilagar .

MEDICINAL CHEMISTRY RESEARCH, 2015, 24 (01) :344-355

[24] A highly efficient green synthesis of 1, 8-dioxo-octahydroxanthenes [J].

Ilangovan, Andivelu ;

Malayappasamy, Subramani ;

Muralidharan, Samraj ;

Maruthamuthu, Sundaram .

CHEMISTRY CENTRAL JOURNAL, 2011, 5

[25] Synthesis and antioxidant studies of novel bi-, tri-, and tetrapodal 9-anyl-1,8-dioxo-octahydroxanthenes [J].

Iniyavan, P. ;

Sarveswari, S. ;

Vijayakumar, V. .

TETRAHEDRON LETTERS, 2015, 56 (11) :1401-1406

[26] Microwave-induced CAN promoted atom-economic synthesis of 1H-benzo[b]xanthene and 4H-benzo[g]chromene derivatives of N-allyl quinolone and their antimicrobial activity [J].

Jardosh, Hardik H. ;

Patel, Manish P. .

MEDICINAL CHEMISTRY RESEARCH, 2013, 22 (06) :2954-2963

[27] Hydrotrope induced synthesis of 1,8-dioxo-octahydroxanthenes in aqueous medium [J].

Kamble, Santosh ;

Rashinkar, Gajanan ;

Kumbhar, Arjun ;

Salunkhe, Rajashri .

GREEN CHEMISTRY LETTERS AND REVIEWS, 2012, 5 (01) :101-107

[28] TMSCl mediated highly efficient one-pot synthesis of octahydroquinazolinone and 1,8-dioxo-octahydroxanthene derivatives [J].

Kantevari, Srinivas ;

Bantu, Rajashaker ;

Nagarapu, Lingaiah .

ARKIVOC, 2006, :136-148

[29] Heteropolyacid (H3PW12O40) supported MCM-41: An efficient solid acid catalyst for the green synthesis of xanthenedione derivatives [J].

Karthikeyan, G. ;

Pandurangan, A. .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2009, 311 (1-2) :36-45

[30] DMAP catalyzed synthesis of some new pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidines [J].

Khashi, Maryam ;

Davoodnia, Abolghasem ;

Lingam, V. S. Prasada Rao .

RESEARCH ON CHEMICAL INTERMEDIATES, 2015, 41 (08) :5731-5742

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