Low temperature recyclable catalyst for Heck reactions using ultrasound

被引：100

作者：

Ambulgekar, GV ^{[1
]}

Bhanage, BM ^{[1
]}

Samant, SD ^{[1
]}

机构：

[1] Univ Bombay, Inst Chem Technol, Dept Chem, Organ Chem Res Lab, Bombay 400019, Maharashtra, India

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 14期

关键词：

Heck reaction; ultrasound; heterogeneous catalysis; palladium leaching; aryl halides;

D O I：

10.1016/j.tetlet.2005.02.035

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Heck reaction of iodobenzene with methyl acrylate in NMP as a solvent has been studied using Pd/C as a catalyst in the presence of ultrasound at room temperature. The ultrasound increased the rate of the reaction. The effect of base, solvent and recyclability of catalyst were studied in the presence of ultrasound and without ultrasound. The reaction only takes place in the presence of ultrasound. The catalyst could be recycled using HCOONa-ultrasound. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：2483 / 2485

页数：3

共 50 条

[21] Highly efficient and recyclable palladium catalyst anchored on organic-inorganic hybrid material: Application in the Heck reaction [J].

Liu, Hongqiang ;

Wang, Lei ;

Li, Pinhua .

SYNTHESIS-STUTTGART, 2008, (15) :2405-2411

[22] Palladium nanoparticles supported on poly (N-vinylpyrrolidone)-grafted silica as new recyclable catalyst for Heck cross-coupling reactions [J].

Tamami, Bahman ;

Allahyari, Hamed ;

Ghasemi, Soheila ;

Farjadian, Fatemeh .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2011, 696 (02) :594-599

[23] Room temperature aerobic Suzuki cross-coupling reactions in DMF/water mixture using zeolite confined palladium(0) nanoclusters as efficient and recyclable catalyst [J].

Durap, Feyyaz ;

Rakap, Murat ;

Aydemir, Murat ;

Ozkar, Saim .

APPLIED CATALYSIS A-GENERAL, 2010, 382 (02) :339-344

[24] Silicon Nanowires Supported Palladium Nanoparticles: An Efficient and Recyclable Heterogeneous Catalyst for Heck Reaction [J].

Liu, Li ;

Shao, Mingwang ;

Wang, Xiuhua .

ASIAN JOURNAL OF CHEMISTRY, 2011, 23 (07) :3059-3062

[25] Fiber-Palladium Complex as Highly Active and Recyclable Catalyst for Heck Reaction in Air [J].

Wu, Zhichuan ;

Wu, Qi ;

Chen, Meng ;

Tao, Tingxian .

ASIAN JOURNAL OF CHEMISTRY, 2013, 25 (10) :5783-5786

[26] Functionalized Silica Matrices and Palladium: A Versatile Heterogeneous Catalyst for Suzuki, Heck, and Sonogashira Reactions [J].

Veerakumar, Pitchaimani ;

Thanasekaran, Pounraj ;

Lu, Kuang-Lieh ;

Liu, Shang-Bin ;

Rajagopal, Seenivasan .

ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2017, 5 (08) :6357-6376

[27] Highly Effective Recyclable Palladium-Catalyzed Ligand-Free Heck Reactions under Aerobic Conditions [J].

Sun, Peng ;

Qu, Xiaoming ;

Li, Tingyi ;

Zhu, Yan ;

Yang, Hailong ;

Xing, Zeyong ;

Mao, Jincheng .

SYNLETT, 2012, 23 (01) :150-154

[28] Production of HMF in high yield using a low cost and recyclable carbonaceous catalyst [J].

Perez, Guillermo Portillo ;

Dumont, Marie-Josee .

CHEMICAL ENGINEERING JOURNAL, 2020, 382

[29] Ce0.98Pd0.02O2-δ: Recyclable, ligand free palladium(II) catalyst for Heck reaction [J].

Sanjaykumar, S. R. ;

Mukri, Bhaskar Devu ;

Patil, Satish ;

Madras, Giridhar ;

Hegde, M. S. .

JOURNAL OF CHEMICAL SCIENCES, 2011, 123 (01) :47-54

[30] Easily fabricated and recyclable Pd&Cu@Al catalyst for gram-scale phosphine-free Heck reactions with high TON [J].

Dongliang Zhang ;

Zheng Wei ;

Lei Yu .

ScienceBulletin, 2017, 62 (19) :1325-1330

← 1 2 3 4 5 →