Triethylamine-bonded sulfonic acid {[Et3N-S0(3)H]C1) as an efficient and homogeneous catalyst for the synthesis of 12-aryl-8,9,10,12tetrahydrobenzo[a]xanthen-11-ones

被引：0

作者：

Zare, Abdolkarim ^{[1
]}

Khanivar, Roghayyeh ^{[1
]}

Merajoddin, Maria ^{[1
]}

Kazem-Rostami, Masoud ^{[2
]}

Ahmad-Zadeh, Mohammad Mahdi ^{[1
]}

Moosavi-Zare, Ahmad Reza ^{[3
]}

Hasaninejad, Alireza ^{[4
]}

机构：

[1] Payame Noor Univ, Dept Chem, POB 19395 4697, Tehran, Iran

[2] Islamic Azad Univ, Young Res Club, Takestan Branch, Takestan, Iran

[3] Univ Sayyed Jamaloddin Asadabadi, Dept Chem, Asadabad 6541835583, Iran

[4] Persian Gulf Univ, Fac Sci, Dept Chem, Bushehr 75169, Iran

来源：

IRANIAN JOURNAL OF CATALYSIS | 2012年 / 2卷 / 03期

关键词：

Bronsted acidic ionic liquid; Triethylamine-bonded sulfonic acid {[Et3N-S0311JC1); 12-Aryl-8,9,10,12tetrahydrobenzo[aixanthen-11-one; 2; -Naphthol; Arylaldehyde; Dimedone (5,5-dimethylcyclohexane-1,3-dione);

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Bronsted acidic ionic liquid triethylamine-bonded sulfonic acid {[Et3N-SO3H]C1} efficiently catalyzes the one-pot multi-component condensation of 2-naphthol with arylaldehydes and dimedone (5,5-dimethylcyclohexane-1,3-dione) under solvent-free conditions to afford 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones in high yields and relatively short reaction times.

引用

页码：107 / 114

页数：8

共 36 条

[1] Preparation, characterization and application of ionic liquid sulfonic acid functionalized pyridinium chloride as an efficient catalyst for the solvent-free synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]-xanthen-11-ones
Moosavi-Zare, Ahmad Reza
Zolfigol, Mohammad Ali
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[2] Tannic Acid an Efficient Catalyst for the Synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one Derivatives
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[3] Caro's Acid-Silica Gel-Catalyzed One-Pot Synthesis of 12-Aryl-8,9,10,12-tetrahydrobenzo[a] Xanthen-11-ones
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[4] GREEN APPROACHES FOR THE SYNTHESIS OF 12-ARYL-8,9,10,12-TETRAHYDROBENZO[a]XANTHEN-11-ONES IN AQUEOUS MEDIA AND UNDER MICROWAVE IRRADIATION IN SOLVENTLESS CONDITIONS
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[5] The preparation and characterization of boehmite nanoparticles-TAPC: a tailored and reusable nanocatalyst for the synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones
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[6] One-pot synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones by using of neutral and efficient organocatalysts under solvent-free conditions
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[7] Efficient Synthesis of 12-Aryl-8,9,10,12-tetrahydrobenzo[a]-xanthen-11-ones using Ionic Liquid Pyrazinium Di(hydrogen sulfate) {Py(HSO4)2} as a Novel, Green and Homogeneous Catalyst
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[8] pTSA-catalyzed one-pot synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a] xanthen-11-ones in ionic liquid and neat conditions
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[9] One-pot synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones by using of neutral and efficient organocatalysts under solvent-free conditions
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[10] Lactic Acid: A New Application as an Efficient Catalyst for the Green One-Pot Synthesis of 2-Hydroxy-12-aryl-8, 9, 10, 12-Tetrahydrobenzo[a]xanthene-11-one and 12-Aryl-8,9,10,12Tetrahydrobenzo[a]xanthen-11-one Analogs
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