1
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Goebel JF, Stemmer J, Krüger N, Sakhaee N, Gooßen LJ. Coupling of Aryl Chlorides with Lithium Nucleophiles Enabled by Molecularly Defined Alkynyllithium Palladium Catalysts. Angew Chem Int Ed Engl 2024:e202408974. [PMID: 38837734 DOI: 10.1002/anie.202408974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2024] [Revised: 05/29/2024] [Accepted: 05/30/2024] [Indexed: 06/07/2024]
Abstract
Palladium-catalyzed cross-couplings of aryl chlorides usually call for bulky, electron-rich ligands such as phosphines or heterocyclic carbenes. We have now found that similarly powerful cross-coupling catalysts are obtained by the reaction of palladium salts with alkynyllithium reagents. The species initially formed in this process was characterized as a dilithium tetraalkinyl palladate complex. It catalyzes the coupling of aryl chlorides with the lithium salts of various terminal alkynes to give alkynyl arenes. The isolated Li-alkynyl-Pd complex also efficiently promotes the reaction of aryl, and allyl chlorides with (hetero)aryl-, alkyl-, and allyllithium compounds as well as lithium amides. None of these reactions proceeded in the presence of palladium salts alone. The preparative utility of this approach was demonstrated by the synthesis of 49 molecules, including pharmaceutically relevant compounds.
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Affiliation(s)
- Jonas F Goebel
- Department of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Johanna Stemmer
- Department of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Nele Krüger
- Department of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Nader Sakhaee
- Department of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Lukas J Gooßen
- Department of Chemistry and Biochemistry, Ruhr-University Bochum, Universitätsstr. 150, 44801, Bochum, Germany
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2
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Islam K, Arora V, Vikas, Nag B, Kumar A. Nickel Bromide Catalyzed Ligand‐Free and Activator‐less Suzuki Coupling Reactions. ChemCatChem 2022. [DOI: 10.1002/cctc.202200440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Khadimul Islam
- Department of Chemistry Indian Institute of Technology Guwahati Guwahati 781039 Assam India
| | - Vinay Arora
- Department of Chemistry Indian Institute of Technology Guwahati Guwahati 781039 Assam India
| | - Vikas
- Department of Chemistry Indian Institute of Technology Guwahati Guwahati 781039 Assam India
| | - Bedabara Nag
- Department of Chemistry Indian Institute of Technology Guwahati Guwahati 781039 Assam India
| | - Akshai Kumar
- Department of Chemistry Indian Institute of Technology Guwahati Guwahati 781039 Assam India
- Centre for Nanotechnology Indian Institute of Technology Guwahati Guwahati 781039 Assam India
- Jyoti and Bhupat Mehta School of Health Sciences and Technology Indian Institute of Technology Guwahati Guwahati 781039 Assam India
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3
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Yang T, Cao X, Zhang XX, Ou Y, Au CT, Yin SF, Qiu R. Iodine-Catalyzed Synthesis of N,N'-Chelate Organoboron Aminoquinolate. J Org Chem 2020; 85:12430-12443. [PMID: 32929959 DOI: 10.1021/acs.joc.0c01649] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
We disclose a novel method for the synthesis of fluorescent N,N'-chelate organoboron compounds in high efficiency by treatment of aminoquinolates with NaBAr4/R'COOH in the presence of an iodine catalyst. These compounds display high air and thermal stability. A possible catalytic mechanism based on the results of control experiments has been proposed. Fluorescence quantum yield of 3b is up to 0.79 in dichloromethane.
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Affiliation(s)
- Tianbao Yang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Xin Cao
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Xing-Xing Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Yifeng Ou
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Chak-Tong Au
- College of Chemistry and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104 Hunan, China
| | - Shuang-Feng Yin
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Renhua Qiu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
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4
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Li HH, Maitra R, Kuo YT, Chen JH, Hu CH, Lee HM. A tridentate CNO-donor palladium(II) complex as efficient catalyst for direct C―H arylation: Application in preparation of imidazole-based push-pull chromophores. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3956] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Hui-Hong Li
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
| | - Ratnava Maitra
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
| | - Ya-Ting Kuo
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
| | - Jie-Hong Chen
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
| | - Ching-Han Hu
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
| | - Hon Man Lee
- Department of Chemistry; National Changhua University of Education; Changhua 50058 Taiwan, ROC
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5
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Lee HJ, Lee JI. An Efficient Synthesis of N,N-Dialkyl-5-(chlorophenyl)-2-furancarbothioamides from 2-Furoic Acid. JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE 2016. [DOI: 10.5012/jkcs.2016.60.6.457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Hofmann J, Clark T, Heinrich MR. Strongly Directing Substituents in the Radical Arylation of Substituted Benzenes. J Org Chem 2016; 81:9785-9791. [DOI: 10.1021/acs.joc.6b01840] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Josefa Hofmann
- Department
of Chemistry and Pharmacy, Pharmaceutical Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schuhstraße 19, 91052 Erlangen, Germany
| | - Timothy Clark
- Computer-Chemie-Centrum
and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstraße 25, 91052 Erlangen, Germany
| | - Markus R. Heinrich
- Department
of Chemistry and Pharmacy, Pharmaceutical Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schuhstraße 19, 91052 Erlangen, Germany
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7
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Hussain I, Capricho J, Yawer MA. Synthesis of BiarylsviaLigand-Free Suzuki-Miyaura Cross-Coupling Reactions: A Review of Homogeneous and Heterogeneous Catalytic Developments. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600354] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ibrar Hussain
- Biopolymers and Chemical Division; Scion; 49 Sala Street, Private Bag 3020 Rotorua 3046 New Zealand
| | - Jaworski Capricho
- Hexion Pty. Ltd.; Gate 3, 765 Ballarat Road, Deer Park 3023 Victoria Australia
| | - Mirza A. Yawer
- Research Centre for Toxic Compounds in the Environment; Kamenice 753/5 625 00 Brno Czech Republic
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8
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Mondal M, Dewan A, Begum T, Gogoi PK, Thakur AJ, Bora U. Suzuki–Miyaura Cross-Coupling in Aqueous Medium Using Recyclable Palladium/Amide-Silica Catalyst. Catal Letters 2016. [DOI: 10.1007/s10562-016-1796-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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9
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Li X, Zou G. Palladium-catalyzed acylative cross-coupling of amides with diarylborinic acids and sodium tetraarylborates. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.07.009] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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10
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11
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Liu DX, Gong WJ, Li HX, Gao J, Li FL, Lang JP. Palladium(II)-catalyzed Suzuki–Miyaura reactions of arylboronic acid with aryl halide in water in the presence of 4-(benzylthio)-N,N,N-trimethybenzenammonium chloride. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.03.098] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Chen X, Ke H, Zou G. Nickel-Catalyzed Cross-Coupling of Diarylborinic Acids with Aryl Chlorides. ACS Catal 2013. [DOI: 10.1021/cs4009946] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiaofeng Chen
- Department of Fine Chemicals, East China University of Science & Technology, 130 Meilong Rd., Shanghai, People’s Republic of China
| | - Haihua Ke
- Department of Fine Chemicals, East China University of Science & Technology, 130 Meilong Rd., Shanghai, People’s Republic of China
| | - Gang Zou
- Department of Fine Chemicals, East China University of Science & Technology, 130 Meilong Rd., Shanghai, People’s Republic of China
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13
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Malik P, Joseph D, Chakraborty D. BiCl3
-catalyzed carbon-carbon cross-coupling of organoboronic acids with aryl iodides. Appl Organomet Chem 2013. [DOI: 10.1002/aoc.3020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Payal Malik
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 Tamil Nadu India
| | - Desna Joseph
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 Tamil Nadu India
| | - Debashis Chakraborty
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 Tamil Nadu India
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14
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Li Y, Lin XF, Liu MY, Zhang LL, Jin AP, Lu JM. PdCl 2(1-methylimidazole) 2-catalysed Suzuki–Miyaura and Mizoroki–Heck Reactions Performed in Neat Water. JOURNAL OF CHEMICAL RESEARCH 2013. [DOI: 10.3184/174751913x13662179283121] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PdCl2(1-methylimidazole)2 was an effective catalyst in neat water for the Suzuki–Miyaura and Mizoroki–Heck reactions of aryl bromides and iodides with, respectively, arylboronic acids and acrylic acid. Under optimal conditions, the products, variously substituted biphenyls and monosubstituted trans-cinnamic acids, respectively, were formed in good to almost quantitative yields.
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Affiliation(s)
- Yao Li
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
| | - Xiao-Fang Lin
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
| | - Meng-Yuan Liu
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
| | - Lu-Lu Zhang
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
| | - Ai-Ping Jin
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
| | - Jian-Mei Lu
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, P. R. China
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15
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Zhao J, Ye J, Zhang YJ. Stereospecific Allyl-Aryl Coupling Catalyzed byin situGenerated Palladium Nanoparticles in Water under Ambient Conditions. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201200704] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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16
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Schmidt B, Berger R. A Deacetylation-Diazotation-Coupling Sequence: Palladium- Catalyzed CC Bond Formation with Acetanilides as Formal Leaving Groups. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201200929] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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17
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18
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Jasch H, Scheumann J, Heinrich MR. Regioselective Radical Arylation of Anilines with Arylhydrazines. J Org Chem 2012; 77:10699-706. [DOI: 10.1021/jo301980j] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hannelore Jasch
- Department
of Chemistry and Pharmacy, Pharmaceutical
Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schuhstraße 19, 91052 Erlangen, Germany
| | - Julia Scheumann
- Department
of Chemistry and Pharmacy, Pharmaceutical
Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schuhstraße 19, 91052 Erlangen, Germany
| | - Markus R. Heinrich
- Department
of Chemistry and Pharmacy, Pharmaceutical
Chemistry, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schuhstraße 19, 91052 Erlangen, Germany
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19
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Yang M, Gu Y, Wang Y, Zhao X, Yan G. Palladium-Catalyzed Suzuki-Miyaura Type Coupling Reaction of Aryl Halides with Triphenylborane-Pyridine. CHINESE J CHEM 2012. [DOI: 10.1002/cjoc.201200775] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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20
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Wang ZY, Chen GQ, Shao LX. N-heterocyclic carbene-palladium(II)-1-methylimidazole complex-catalyzed Suzuki-Miyaura coupling of aryl sulfonates with arylboronic acids. J Org Chem 2012; 77:6608-14. [PMID: 22804630 DOI: 10.1021/jo301270t] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A well-defined NHC-Pd(II)-Im complex 1 was found to be an effective catalyst for the Suzuki-Miyaura coupling of aryl sulfonates including tosylates and phenylsulfonates with arylboronic acids, giving the desired coupling products in good to high yields. Acceptable yields can also be achieved even by using the less reactive mesylates as the substrates. It is worthy of noting here that this is the first example of NHC-Pd(II) complex-catalyzed Suzuki-Miyaura coupling of aryl sulfonates with arylboronic acids, enriching an inexpensive, convenient, and alternative method for the synthesis of biaryl compounds.
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Affiliation(s)
- Zhan-Yong Wang
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province 325035, People's Republic of China
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21
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Zhang L, Li P, Li H, Wang L. A recyclable magnetic nanoparticles supported palladium catalyst for the Hiyama reaction of aryltrialkoxysilanes with aryl halides. Catal Sci Technol 2012. [DOI: 10.1039/c2cy20162c] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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22
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Masuyama Y, Sugioka Y, Chonan S, Suzuki N, Fujita M, Hara K, Fukuoka A. Palladium(II)-exchanged hydroxyapatite-catalyzed Suzuki–Miyaura-type cross-coupling reactions with potassium aryltrifluoroborates. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.molcata.2011.10.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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23
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Zarei A, Khazdooz L, Hajipour AR, Rafiee F, Azizi G, Abrishami F. Suzuki–Miyaura cross-coupling of aryldiazonium silica sulfates under mild and heterogeneous conditions. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2011.11.053] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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24
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Qiu J, Wang L, Liu M, Shen Q, Tang J. An efficient and simple protocol for a PdCl2-ligandless and additive-free Suzuki coupling reaction of aryl bromides. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.09.115] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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25
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Kumar PV, Lin WS, Shen JS, Nandi D, Lee HM. Direct C5-Arylation Reaction between Imidazoles and Aryl Chlorides Catalyzed by Palladium Complexes with Phosphines and N-Heterocyclic Carbenes. Organometallics 2011. [DOI: 10.1021/om200490k] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- P. Vijaya Kumar
- Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan, Republic of China
| | - Wu-Shien Lin
- Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan, Republic of China
| | - Jiun-Shian Shen
- Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan, Republic of China
| | - Debkumar Nandi
- Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan, Republic of China
| | - Hon Man Lee
- Department of Chemistry, National Changhua University of Education, Changhua 50058, Taiwan, Republic of China
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Rossi R, Bellina F, Lessi M. Highly selective palladium-catalyzed Suzuki–Miyaura monocoupling reactions of ethene and arene derivatives bearing two or more electrophilic sites. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.06.001] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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27
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Chaturbhuj GU, Akamanchi KG. Copper catalyzed Gomberg–Buchmann–Hey reaction using aryldiazonium tosylate. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.07.074] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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28
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In situ generation of palladium nanoparticles: ligand-free palladium catalyzed ultrafast Suzuki–Miyaura cross-coupling reaction in aqueous phase at room temperature. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.04.093] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Cano R, Ramón DJ, Yus M. Impregnated palladium on magnetite, a new catalyst for the ligand-free cross-coupling Suzuki–Miyaura reaction. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.05.072] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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30
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Firouzabadi H, Iranpoor N, Gholinejad M, Kazemi F. Agarose hydrogel as an effective bioorganic ligand and support for the stabilization of palladium nanoparticles. Application as a recyclable catalyst for Suzuki–Miyaura reaction in aqueous media. RSC Adv 2011. [DOI: 10.1039/c1ra00480h] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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31
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LIU N, LIU C, JIN Z. An Efficient Protocol for a Pd(OAc)2-Catalyzed Ligand-Free Suzuki Reaction in Toluene. CHINESE JOURNAL OF CATALYSIS 2010. [DOI: 10.1016/s1872-2067(10)60119-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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