1
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Shi Y, Derasp JS, Maschmeyer T, Hein JE. Phase transfer catalysts shift the pathway to transmetalation in biphasic Suzuki-Miyaura cross-couplings. Nat Commun 2024; 15:5436. [PMID: 38937470 PMCID: PMC11211432 DOI: 10.1038/s41467-024-49681-4] [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: 02/26/2024] [Accepted: 06/14/2024] [Indexed: 06/29/2024] Open
Abstract
The Suzuki-Miyaura coupling is a widely used C-C bond forming reaction. Numerous mechanistic studies have enabled the use of low catalyst loadings and broad functional group tolerance. However, the dominant mode of transmetalation remains controversial and likely depends on the conditions employed. Herein we detail a mechanistic study of the palladium-catalyzed Suzuki-Miyaura coupling under biphasic conditions. The use of phase transfer catalysts results in a remarkable 12-fold rate enhancement in the targeted system. A shift from an oxo-palladium based transmetalation to a boronate-based pathway lies at the root of this activity. Furthermore, a study of the impact of different water loadings reveals reducing the proportion of the aqueous phase increases the reaction rate, contrary to reaction conditions typically employed in the literature. The importance of these findings is highlighted by achieving an exceptionally broad substrate scope with benzylic electrophiles using a 10-fold reduction in catalyst loading relative to literature precedent.
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Affiliation(s)
- Yao Shi
- Department of Chemistry, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada
| | - Joshua S Derasp
- Department of Chemistry, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada.
| | - Tristan Maschmeyer
- Department of Chemistry, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada
| | - Jason E Hein
- Department of Chemistry, University of British Columbia, Vancouver, BC, V6T 1Z1, Canada.
- Department of Chemistry, University of Bergen, Bergen, Norway.
- Acceleration Consortium, University of Toronto, Toronto, ON, Canada.
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2
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Pan Q, Wu Y, Zheng A, Wang X, Li X, Wang W, Gao M, Bibi Z, Chaudhary S, Sun Y. Mechanochemical Synthesis of PdO 2 Nanoparticles Immobilized over Silica Gel for Catalytic Suzuki-Miyaura Cross-Coupling Reactions Leading to the C-3 Modification of 1 H-Indazole with Phenylboronic Acids. Molecules 2023; 28:7190. [PMID: 37894668 PMCID: PMC10609228 DOI: 10.3390/molecules28207190] [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: 09/06/2023] [Revised: 10/15/2023] [Accepted: 10/15/2023] [Indexed: 10/29/2023] Open
Abstract
The C-3 modification of 1H-indazole has produced active pharmaceuticals for the treatment of cancer and HIV. But, so far, this transformation has seemed less available, due to the lack of efficient C-C bond formation at the less reactive C-3 position. In this work, a series of silica gel-supported PdO2 nanoparticles of 25-66 nm size were prepared by ball milling silica gel with divalent palladium precursors, and then employed as catalysts for the Suzuki-Miyaura cross-coupling of 1H-indazole derivative with phenylboronic acid. All the synthesized catalysts showed much higher cross-coupling yields than their palladium precursors, and could also be reused three times without losing high activity and selectivity in a toluene/water/ethanol mixed solvent. Although the palladium precursors showed an order of activity of PdCl2(dppf, 1,1'-bis(diphenylphosphino)ferrocene) > PdCl2(dtbpf, 1,1'-bis(di-tert-butylphosphino)ferrocene) > Pd(OAc, acetate)2, the synthesized catalysts showed an order of C1 (from Pd(OAc)2) > C3 (from PdCl2(dtbpf)) > C2 (from PdCl2(dppf)), which conformed to the orders of BET (Brunauer-Emmett-Teller) surface areas and acidities of these catalysts. Notably, the most inexpensive Pd(OAc)2 can be used as a palladium precursor for the synthesis of the best catalyst through simple ball milling. This work provides a highly active and inexpensive series of catalysts for C-3 modification of 1H-indazole, which are significant for the large-scale production of 1H-indazole-based pharmaceuticals.
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Affiliation(s)
- Qin Pan
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Yong Wu
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Aqun Zheng
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
| | - Xiangdong Wang
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Xiaoyong Li
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Wanqin Wang
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Min Gao
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
| | - Zainab Bibi
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
| | - Sidra Chaudhary
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
| | - Yang Sun
- Department of Applied Chemistry, School of Chemistry, Xi’an Jiaotong University, No. 28 Xianning West Road, Xi’an 710049, China
- Xi’an Biomass Green Catalysis and Advanced Valorization International Science and Technology Cooperation Base, No. 28 Xianning West Road, Xi’an 710049, China
- Xixian New District Xingyi Advanced Materials Technology Co., Ltd., Room 1046, 1st Floor, Hongdelou Building No. 20, Science and Technology Innovation Port, Xi’an 712000, China
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3
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Fan X, Huang Y, Zhou Y, Li Y. Shaping of Pd@UiO-66-biguanidine MOFs into composite beads with Cu-based CMC for synergistic catalysis towards CO-free carbonylative Sonogashira reaction. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2023.113124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
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4
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Bis(phosphine) Pd(II) and Pt(II) Ethylene Glycol Carboxylates: Synthesis, Nanoparticle Formation, Catalysis. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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5
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Naeim M, Naghipour A, Fakhri A, Sayadi M. Palladium nanoparticles stabilized on the amino acids-functionalized Fe3O4 as the magnetically recoverable nanocatalysts for Heck and Suzuki reactions. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Zaera F. Designing Sites in Heterogeneous Catalysis: Are We Reaching Selectivities Competitive With Those of Homogeneous Catalysts? Chem Rev 2022; 122:8594-8757. [PMID: 35240777 DOI: 10.1021/acs.chemrev.1c00905] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A critical review of different prominent nanotechnologies adapted to catalysis is provided, with focus on how they contribute to the improvement of selectivity in heterogeneous catalysis. Ways to modify catalytic sites range from the use of the reversible or irreversible adsorption of molecular modifiers to the immobilization or tethering of homogeneous catalysts and the development of well-defined catalytic sites on solid surfaces. The latter covers methods for the dispersion of single-atom sites within solid supports as well as the use of complex nanostructures, and it includes the post-modification of materials via processes such as silylation and atomic layer deposition. All these methodologies exhibit both advantages and limitations, but all offer new avenues for the design of catalysts for specific applications. Because of the high cost of most nanotechnologies and the fact that the resulting materials may exhibit limited thermal or chemical stability, they may be best aimed at improving the selective synthesis of high value-added chemicals, to be incorporated in organic synthesis schemes, but other applications are being explored as well to address problems in energy production, for instance, and to design greener chemical processes. The details of each of these approaches are discussed, and representative examples are provided. We conclude with some general remarks on the future of this field.
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Affiliation(s)
- Francisco Zaera
- Department of Chemistry and UCR Center for Catalysis, University of California, Riverside, California 92521, United States
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7
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8
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Chernyshev VM, Khazipov OV, Eremin DB, Denisova EA, Ananikov VP. Formation and stabilization of nanosized Pd particles in catalytic systems: Ionic nitrogen compounds as catalytic promoters and stabilizers of nanoparticles. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213860] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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9
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Yang D, Wang S, Dan T, Gao D, Au C, Zhang W, Zhang Y. Palladium supported on structurally stable phenanthroline-based polymer nanotubes as a high-performance catalyst for the aqueous Suzuki–Miyaura coupling reaction. NEW J CHEM 2021. [DOI: 10.1039/d0nj04864j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One-dimensional Pd-supported catalyst exhibits excellent catalytic activity since its TOF value is 3077 h−1 for the Suzuki–Miyaura coupling reaction of bromobenzene and phenylboronic acid under ambient conditions.
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Affiliation(s)
- Didi Yang
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Shuhui Wang
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Ting Dan
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Dashuang Gao
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Chaktong Au
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Wanju Zhang
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
| | - Yan Zhang
- Hubei Key Laboratory for Processing and Application of Catalytic Materials
- Huanggang Normal University
- Huanggang 438000
- China
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10
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Van Vaerenbergh B, Lauwaert J, Vermeir P, Thybaut JW, De Clercq J. Towards high-performance heterogeneous palladium nanoparticle catalysts for sustainable liquid-phase reactions. REACT CHEM ENG 2020. [DOI: 10.1039/d0re00197j] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A walk-through of nanoparticle–reactant/product, nanoparticle–support and support–reactant/product interaction effects on the catalytic performance of heterogeneous palladium catalysts in liquid-phase reactions.
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Affiliation(s)
- Beau Van Vaerenbergh
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
| | - Jeroen Lauwaert
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
| | - Pieter Vermeir
- Ghent University
- Faculty of Bioscience Engineering
- Department of Green Chemistry and Technology
- Laboratory for Chemical Analyses (LCA)
- Ghent
| | - Joris W. Thybaut
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Laboratory for Chemical Technology (LCT)
| | - Jeriffa De Clercq
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
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11
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Mohan A, Rout L, Thomas AM, Peter J, Nagappan S, Parambadath S, Ha CS. Palladium nanoparticles-anchored dual-responsive SBA-15-PNIPAM/PMAA nanoreactor: a novel heterogeneous catalyst for a green Suzuki–Miyaura cross-coupling reaction. RSC Adv 2020; 10:28193-28204. [PMID: 35519126 PMCID: PMC9055733 DOI: 10.1039/d0ra05786j] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 07/22/2020] [Indexed: 02/05/2023] Open
Abstract
Palladium nanoparticles-anchored dual-responsive SBA-15-copolymer nanoreactor was developed as a novel heterogeneous catalyst for green Suzuki–Miyaura cross-coupling reaction.
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Affiliation(s)
- Anandhu Mohan
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Lipeeka Rout
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Anju Maria Thomas
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Jerome Peter
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | - Saravanan Nagappan
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
| | | | - Chang-Sik Ha
- Department of Polymer Science and Engineering
- Pusan National University
- Busan 46241
- Republic of Korea
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12
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Abstract
The use of transition-metal nanoparticles in catalysis has attracted much interest, and their use in carbon-carbon coupling reactions such as Suzuki, Heck, Sonogashira, Stille, Hiyama, and Ullmann coupling reactions constitutes one of their most important applications. The transition-metal nanoparticles are considered as one of the green catalysts because they show high catalytic activity for several reactions in water. This review is devoted to the catalytic system developed in the past 10 years in transition-metal nanoparticles-catalyzed carbon-carbon coupling reactions such as Suzuki, Heck, Sonogashira, Stille, Hiyama, and Ullmann coupling reactions in water.
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Affiliation(s)
- Atsushi Ohtaka
- Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi, Osaka 535-8585, Japan
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13
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Pentsak EO, Ananikov VP. Pseudo-Solid-State Suzuki-Miyaura Reaction and the Role of Water Formed by Dehydration of Arylboronic Acids. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900410] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Evgeniy O. Pentsak
- Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospekt 47 Moscow 119991 Russia
| | - Valentine P. Ananikov
- Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; Leninsky Prospekt 47 Moscow 119991 Russia
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14
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15
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Coordination-polymer anchored single-site ‘Pd-NHC’ catalyst for Suzuki-Miyaura coupling in water. J CHEM SCI 2018. [DOI: 10.1007/s12039-018-1487-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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16
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Palladium PEPPSI complexes: Synthesis and catalytic activity on the Suzuki-Miyaura coupling reactions for aryl bromides at room temperature in aqueous media. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.04.018] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Synthesis of sterically hindered N -benzyladamantyl substituted benzimidazol-2-ylidene palladium complexes and investigation of their catalytic activity in aqueous medium. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.08.037] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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18
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Yang P, Ma R, Bian F. Palladium Supported on Metformin-Functionalized Magnetic Polymer Nanocomposites: A Highly Efficient and Reusable Catalyst for the Suzuki-Miyaura Coupling Reaction. ChemCatChem 2016. [DOI: 10.1002/cctc.201600994] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Pengbo Yang
- College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P.R. China
| | - Rong Ma
- College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P.R. China
| | - Fengling Bian
- College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou 730000 P.R. China
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19
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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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20
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Duan L, Fu R, Zhang B, Shi W, Chen S, Wan Y. An Efficient Reusable Mesoporous Solid-Based Pd Catalyst for Selective C2 Arylation of Indoles in Water. ACS Catal 2016. [DOI: 10.1021/acscatal.5b02147] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Linlin Duan
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, People’s Republic of China
| | - Rao Fu
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, People’s Republic of China
| | - Bingsen Zhang
- Shenyang
National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, People’s Republic of China
| | - Wen Shi
- Shenyang
National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, People’s Republic of China
| | - Shangjun Chen
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, People’s Republic of China
| | - Ying Wan
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, People’s Republic of China
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21
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Pérez-Mayoral E, Calvino-Casilda V, Soriano E. Metal-supported carbon-based materials: opportunities and challenges in the synthesis of valuable products. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01437a] [Citation(s) in RCA: 115] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
We summarize relevant applications and limitations of metal-supported carbons and nanocarbons in the synthesis of valuable products and the recent advances in this field.
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Affiliation(s)
- E. Pérez-Mayoral
- Departamento de Química Inorgánica y Química Técnica
- Universidad Nacional de Educación a Distancia
- UNED
- E-28040 Madrid
- Spain
| | - V. Calvino-Casilda
- Departamento de Química Inorgánica y Química Técnica
- Universidad Nacional de Educación a Distancia
- UNED
- E-28040 Madrid
- Spain
| | - E. Soriano
- Instituto de Química Orgánica General
- CSIC
- E-28006 Madrid
- Spain
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22
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Muthumari S, Ramesh R. Highly efficient palladium(ii) hydrazone based catalysts for the Suzuki coupling reaction in aqueous medium. RSC Adv 2016. [DOI: 10.1039/c6ra06734d] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
The synthesis and structural characterisation of a new series of palladium(ii) benzhydrazone complexes have been described and the complexes were developed as efficient catalysts for Suzuki coupling reactions in aqueous medium.
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Affiliation(s)
| | - Rengan Ramesh
- School of Chemistry
- Bharathidasan University
- Tiruchirappalli 620 024
- India
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23
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An efficient and recyclable thermoregulated phosphine–palladium catalyst for the carbonylative Suzuki coupling of aryl halides with arylboronic acids in water. CATAL COMMUN 2015. [DOI: 10.1016/j.catcom.2015.08.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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24
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Yang F, Chi C, Dong S, Wang C, Jia X, Ren L, Zhang Y, Zhang L, Li Y. Pd/PdO nanoparticles supported on carbon nanotubes: A highly effective catalyst for promoting Suzuki reaction in water. Catal Today 2015. [DOI: 10.1016/j.cattod.2015.02.026] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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25
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Water-soluble salen–Pd complex as an efficient catalyst for Suzuki–Miyaura reaction of sterically hindered substrates in pure water. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.08.070] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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26
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Munz D, Allolio C, Meyer D, Micksch M, Roessner L, Strassner T. Oligoether substituted bis-NHC palladium and platinum complexes for aqueous Suzuki–Miyaura coupling and hydrosilylation. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.03.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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27
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Liu X, Zhao X, Lu M. A highly water-dispersible and magnetically separable palladium catalyst based on functionalized poly(ethylene glycol)-supported iminophosphine for Suzuki-Miyaura coupling in water. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3308] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiang Liu
- School of Materials Science and Engineering; Jiangsu University; Zhenjiang 212013 China
- School of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
| | - Xiaohua Zhao
- School of Materials Science and Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Ming Lu
- School of Chemical Engineering; Nanjing University of Science and Technology; Nanjing 210094 China
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28
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Putta C, Sharavath V, Sarkar S, Ghosh S. Palladium nanoparticles on β-cyclodextrin functionalised graphene nanosheets: a supramolecular based heterogeneous catalyst for C–C coupling reactions under green reaction conditions. RSC Adv 2015. [DOI: 10.1039/c4ra14323j] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Palladium nanoparticles on β-cyclodextrin functionalised graphene based supramolecular heterogeneous catalyst are used for Suzuki–Miyaura and Heck–Mizoroki coupling reactions under green reaction conditions.
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Affiliation(s)
- Chandrababu Putta
- Nanomaterials Laboratory
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 607
- India
| | - Vittal Sharavath
- Nanomaterials Laboratory
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 607
- India
| | - Suprabhat Sarkar
- Nanomaterials Laboratory
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 607
- India
| | - Sutapa Ghosh
- Nanomaterials Laboratory
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 607
- India
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29
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Sahu D, Das P. Phosphine-stabilized Pd nanoparticles supported on silica as a highly active catalyst for the Suzuki–Miyaura cross-coupling reaction. RSC Adv 2015. [DOI: 10.1039/c4ra11186a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Highly dispersed silica-supported Pd nanoparticles were synthesizedviaa simple strategy. The material showed excellent catalytic activity for Suzuki–Miyaura reactions and could be reused several times.
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Affiliation(s)
- Debojeet Sahu
- Department of Chemistry
- Dibrugarh University
- Dibrugarh
- India
| | - Pankaj Das
- Department of Chemistry
- Dibrugarh University
- Dibrugarh
- India
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30
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Duan L, Fu R, Xiao Z, Zhao Q, Wang JQ, Chen S, Wan Y. Activation of Aryl Chlorides in Water under Phase-Transfer Agent-Free and Ligand-Free Suzuki Coupling by Heterogeneous Palladium Supported on Hybrid Mesoporous Carbon. ACS Catal 2014. [DOI: 10.1021/cs501356h] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Linlin Duan
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Rao Fu
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Zhiguang Xiao
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Qingfei Zhao
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Jian-Qiang Wang
- Shanghai
Synchrotron Radiation Facility (SSRF), Shanghai Institute of Applied
Physics, Chinese Academy of Sciences, Shanghai, 201204, P. R. China
| | - Shangjun Chen
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Ying Wan
- Key
Laboratory of Resource Chemistry of Ministry of Education, Shanghai
Key Laboratory of Rare Earth Functional Materials, and Department
of Chemistry, Shanghai Normal University, Shanghai 200234, P. R. China
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31
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Zafar MN, Mohsin MA, Danish M, Nazar MF, Murtaza S. Palladium catalyzed Heck-Mizoroki and Suzuki-Miyaura coupling reactions (Review). RUSS J COORD CHEM+ 2014. [DOI: 10.1134/s1070328414110104] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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32
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Phosphine-free Suzuki cross-coupling reaction: a mild and selective method for the carbon–carbon bond formation in aqueous tea extract. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.08.041] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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33
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Peng Z, Hu G, Qiao H, Xu P, Gao Y, Zhao Y. Palladium-Catalyzed Suzuki Cross-Coupling of Arylhydrazines via C–N Bond Cleavage. J Org Chem 2014; 79:2733-8. [DOI: 10.1021/jo500026g] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Zhimin Peng
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
| | - Gaobo Hu
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
| | - Hongwei Qiao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
| | - Pengxiang Xu
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
| | - Yuxing Gao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
| | - Yufen Zhao
- Department
of Chemistry and Key Laboratory for Chemical Biology of Fujian Province,
College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 Fujian, China
- Key
Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology
(Ministry of Education), Department of Chemistry Tsinghua University, Beijing 100084, China
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34
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Chauhan P, Ravi M, Singh S, Raju KSR, Bajpai V, Kumar B, Wahajuddin W, Yadav PP. Palladium and copper-catalyzed ligand-free coupling of phenylhydrazines in water. RSC Adv 2014. [DOI: 10.1039/c4ra04621h] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
An efficient methodology for the synthesis of biaryls via Pd/Cu catalyzed coupling of unprotected phenylhydrazines in water is reported.
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Affiliation(s)
- Parul Chauhan
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Makthala Ravi
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Shikha Singh
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Kanumuri S. R. Raju
- Division of Pharmacokinetics and Metabolism
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Vikas Bajpai
- Sophisticated Analytical Instrument Facility
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Brijesh Kumar
- Sophisticated Analytical Instrument Facility
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Wahajuddin Wahajuddin
- Division of Pharmacokinetics and Metabolism
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Prem. P. Yadav
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
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35
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Dong C, Zhang L, Xue X, Li H, Yu Z, Tang W, Xu L. Pd-catalyzed ligand-free Suzuki reaction of β-substituted allylic halides with arylboronic acids in water. RSC Adv 2014. [DOI: 10.1039/c3ra47813k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The combination of Pd(TFA)2 and KOH could efficiently catalyze the reaction of β-substituted allylic halides with arylboronic acids in water.
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Affiliation(s)
- Chaonan Dong
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Lingjuan Zhang
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Xiao Xue
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Huanrong Li
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Zhiyong Yu
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Weijun Tang
- Department of Chemistry
- Renmin University of China
- Beijing, China
| | - Lijin Xu
- Department of Chemistry
- Renmin University of China
- Beijing, China
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36
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Liu T, Dong J, Cao SJ, Guo LC, Wu L. Suzuki–Miyaura coupling of phosphinoyl-α-allenic alcohols with arylboronic acids catalyzed by a palladium complex “on water”: an efficient method to generate phosphinoyl 1,3-butadienes and derivatives. RSC Adv 2014. [DOI: 10.1039/c4ra12251h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report here the first palladium-catalyzed Suzuki–Miyaura couplings of phosphinoyl-α-allenic alcohols with arylboronic acids “on water” without phase-transfer catalysts or additives.
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Affiliation(s)
- Teng Liu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095, P. R. China
| | - Jie Dong
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095, P. R. China
| | - Shu-Jun Cao
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095, P. R. China
| | - Li-Cheng Guo
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095, P. R. China
| | - Lei Wu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing 210095, P. R. China
- CAS Key Laboratory of Molecular Recognition and Function
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37
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Kumar R, Richa, Andhare NH, Shard A, Sinha AK. Water Compatible Multicomponent Cascade Suzuki/Heck-Aldol, Suzuki-Aldol-Suzuki, and Aldol-Suzuki-Aldol Reactions: An Ecofriendly Paradigm for Multiple CarbonCarbon Bond Formation in One Pot. Chemistry 2013; 19:14798-803. [DOI: 10.1002/chem.201303069] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Indexed: 12/20/2022]
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38
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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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39
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Liu C, Rao X, Zhang Y, Li X, Qiu J, Jin Z. An Aerobic and Very Fast Pd/C-Catalyzed Ligand-Free and Aqueous Suzuki Reaction Under Mild Conditions. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300334] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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40
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Rao X, Liu C, Xing Y, Fu Y, Qiu J, Jin Z. Oxygen-promoted Palladium-on-Carbon-catalyzed Ligand-free Suzuki Reaction for the Synthesis of Heterobiaryls in Aqueous Media. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300053] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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41
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Nanoparticulate palladium catalyst stabilized by supported on feather keratin for Suzuki coupling reaction. CHINESE JOURNAL OF CATALYSIS 2013. [DOI: 10.1016/s1872-2067(11)60472-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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42
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Zhao N, Li T, Zhai Z, Qiu J, Xu W, Liu H, Wu Y. Cyclopalladated Arylimine Self-Assembly Films for Suzuki Reaction. ChemCatChem 2013. [DOI: 10.1002/cctc.201200730] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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43
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Zhang Q, Su H, Luo J, Wei Y. “Click” magnetic nanoparticle-supported palladiumcatalyst: a phosphine-free, highly efficient and magnetically recoverable catalyst for Suzuki–Miyaura coupling reactions. Catal Sci Technol 2013. [DOI: 10.1039/c2cy20532g] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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44
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Indra A, Gopinath CS, Bhaduri S, Kumar Lahiri G. Hydroxyapatite supported palladium catalysts for Suzuki–Miyaura cross-coupling reaction in aqueous medium. Catal Sci Technol 2013. [DOI: 10.1039/c3cy00160a] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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45
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Recyclable palladium(II) imino-pyridine complex immobilized on mesoporous silica as a highly active and recoverable catalyst for Suzuki–Miyaura coupling reactions in aqueous medium. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.11.042] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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46
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Sarmah C, Sahu D, Das P. Anchoring palladium acetate onto imine-functionalized silica gel through coordinative attachment: An effective recyclable catalyst for the Suzuki–Miyaura reaction in aqueous-isopropanol. Catal Today 2012. [DOI: 10.1016/j.cattod.2012.01.036] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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47
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48
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Röhlich C, Wirth AS, Köhler K. Suzuki coupling reactions in neat water as the solvent: where in the biphasic reaction mixture do the catalytic reaction steps occur? Chemistry 2012; 18:15485-94. [PMID: 23032729 DOI: 10.1002/chem.201201266] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2012] [Indexed: 11/08/2022]
Abstract
Many reports on water-compatible palladium catalysts have appeared in the recent literature. For hydrophobic substrates, mixtures with pure water are biphasic, and it is widely not regarded that the elusive locality of the catalytic process (in water, the organic layer, or at the phase boundary) has an important impact on the mechanism and efficiency of the reaction. In the present work, for the first time systematic variation of reaction parameters has been performed for Suzuki coupling experiments with chloro- and bromoarenes in pure water. The investigations are not only aimed at the factors influencing the catalytic activity, but also at the effects that may occur particularly in water/organic biphasic media, and on the question as to in which of the two liquid phases the reaction takes place. These investigations have revealed that dilution of the base (in the aqueous layer) and the Pd species (in the organic layer) are detrimental to the reaction, and that phase-transfer processes play a major role in the overall mechanism. A series of experiments with variation of parameters like precatalyst hydrophilicity, organic and water phase volume, additives, stirring rate, base concentration, and so forth, indicate that for the systems under study the reaction occurs in the organic layer. The water phase needs to be present to dissolve and provide polar reactants, and re-absorb side products. The results encourage to pay more regard to the question of phase locality of coupling reactions in water in general.
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Affiliation(s)
- Christoph Röhlich
- Department of Chemistry, Catalysis Research Center, Technische Universität München, Lichtenbergstr. 4, 85747 Garching, Germany
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49
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Yagyu T, Tonami M, Tsuchimoto K, Takahashi C, Jitsukawa K. Preparation of palladium(II) complexes with long alkyl chain ligand incorporated in micelle. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2012.05.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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50
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Suzuki-Miyaura Cross-Coupling Reactions in a Solkane365/227/Ethanol Blend at Ambient Temperature. European J Org Chem 2012. [DOI: 10.1002/ejoc.201101783] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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