1
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Polimera SR, Ilangovan A, Subbaiah MAM. Examining the Scope of Deriving β-Aryl Enones from Enol Silanes as Ketone Equivalents via Pd(II)-Mediated Sequential Dehydrosilylation and Arylation. J Org Chem 2023. [PMID: 37192466 DOI: 10.1021/acs.joc.3c00502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Silyl enol ethers were examined as a masked source of saturated ketones to derive β-aryl enones and their derivatives by dehydrosilylation to generate enones in situ and subsequent oxidative arylation with arylboronic acids as transmetallation coupling partners using relayed Pd(II) catalysis in one pot under base-free conditions. Oxygen was found to be an efficient and green oxidant to enable both dehydrosilylation of enol silanes and arylation. Additionally, arylation conditions can be custom-designed to take advantage of aryl halides as an alternative source of arylating agents. The preparative scope was investigated with 35 examples (up to 95% yield), and mechanistic studies implied a cationic Pd(II)-based catalytic system.
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Affiliation(s)
- Subba Rao Polimera
- Department of Medicinal Chemistry, Biocon Bristol Myers Squibb R&D Centre, Biocon Park, Bommasandra IV Phase, Jigani Link Road, Bangalore 560099, Karnataka, India
- Department of Chemistry, Bharathidasan University, Palkalaiperur, Thiruchirapalli 620024, Tamil Nadu, India
| | - Andivelu Ilangovan
- Department of Chemistry, Bharathidasan University, Palkalaiperur, Thiruchirapalli 620024, Tamil Nadu, India
| | - Murugaiah A M Subbaiah
- Department of Medicinal Chemistry, Biocon Bristol Myers Squibb R&D Centre, Biocon Park, Bommasandra IV Phase, Jigani Link Road, Bangalore 560099, Karnataka, India
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2
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Aguilera EY, Liu EC, Thullen SM, Sanford MS. Transannular Functionalization of Multiple C(sp 3)-H Bonds of Tropane via an Alkene-Bridged Palladium(I) Dimer. Organometallics 2023; 42:627-631. [PMID: 38550877 PMCID: PMC10972606 DOI: 10.1021/acs.organomet.3c00086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
This communication describes the Pd-catalyzed C(sp3)-H functionalization of a tropane derivative to generate products with functionalization at two (β/γ) or three (β/γ/β) different sites on the alicyclic amine core. These reactions proceed via an initial dehydrogenation to generate an alkene product that can react further to form a Pd(I) alkene-bridged dimer. Functionalization of this dimer affords β/γ/β-functionalized allylic arylation and allylic acetoxylation products.
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Affiliation(s)
- Ellen Y. Aguilera
- Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States
| | - En-Chih Liu
- Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States
| | - Scott M. Thullen
- Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States
| | - Melanie S. Sanford
- Department of Chemistry, University of Michigan, 930 N. University Avenue, Ann Arbor, Michigan 48109, United States
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3
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Xu Z, Xu J, Zhou Y, Huang Y, Li Y. Pd immobilized on EDTA-modified cellulose: synthesis, characterization, and catalytic application in inter- and intramolecular Heck reactions and Larock reactions. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04766-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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4
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Marandi A, Koukabi N. Fe3O4@TEA core-shell nanoparticles decorated palladium: A highly active and magnetically separable nanocatalyst for the Heck coupling reaction. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.126597] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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5
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Akbarzadeh P, Koukabi N. Easy conversion of nitrogen‐rich silk cocoon biomass to magnetic nitrogen‐doped carbon nanomaterial for supporting of Palladium and its application. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6039] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
| | - Nadiya Koukabi
- Department of Chemistry Semnan University Semnan 35131‐19111 Iran
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6
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Wolfson A, Levy-Ontman O. Development and application of palladium nanoparticles on renewable polysaccharides as catalysts for the Suzuki cross-coupling of halobenzenes and phenylboronic acids. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111048] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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7
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Vorona MY, Yutronkie NJ, Melville OA, Daszczynski AJ, Ovens JS, Brusso JL, Lessard BH. Developing and Comparing 2,6-Anthracene Derivatives: Optical, Electrochemical, Thermal, and Their Use in Organic Thin Film Transistors. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E1961. [PMID: 32331289 PMCID: PMC7215602 DOI: 10.3390/ma13081961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 04/14/2020] [Accepted: 04/15/2020] [Indexed: 11/16/2022]
Abstract
Anthracene-based semiconductors have attracted great interest due to their molecular planarity, ambient and thermal stability, tunable frontier molecular orbitals and strong intermolecular interactions that can lead to good device field-effect transistor performance. In this study, we report the synthesis of six anthracene derivatives which were di-substituted at the 2,6-positions, their optical, electrochemical and thermal properties, and their single crystal structures. It was found that 2,6-functionalization with various fluorinated phenyl derivatives led to negligible changes in the optical behaviour while influencing the electrochemical properties. Furthermore, the choice of fluorinated phenyl moiety had noticeable effects on melting point and thermal stability (ΔTm < 55 °C and ΔTd < 65 °C). Bottom-gate top-contact (BGTC) organic thin transistors (OTFTs) were fabricated and characterized using the 2,6-anthracene derivatives as the semiconducting layer. The addition of fluorine groups on the phenyl groups led to a transition from p-type behaviour to n-type behaviour in BGBC OTFTs.
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Affiliation(s)
- Mikhail Y. Vorona
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (M.Y.V.); (O.A.M.)
| | - Nathan J. Yutronkie
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (N.J.Y.); (A.J.D.)
| | - Owen A. Melville
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (M.Y.V.); (O.A.M.)
| | - Andrew J. Daszczynski
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (N.J.Y.); (A.J.D.)
| | - Jeffrey S. Ovens
- X-Ray Core Facility, University of Ottawa, 150 Louis Pasteur, Ottawa, ON K1N 6N5, Canada;
| | - Jaclyn L. Brusso
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (N.J.Y.); (A.J.D.)
| | - Benoît H. Lessard
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa, ON K1N 6N5, Canada; (M.Y.V.); (O.A.M.)
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8
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Ryu JH, Lee GJ, Shih YRV, Kim TI, Varghese S. Phenylboronic Acid-polymers for Biomedical Applications. Curr Med Chem 2019; 26:6797-6816. [DOI: 10.2174/0929867325666181008144436] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 09/24/2018] [Accepted: 09/26/2018] [Indexed: 02/08/2023]
Abstract
Background:
Phenylboronic acid-polymers (PBA-polymers) have attracted tremendous
attention as potential stimuli-responsive materials with applications in drug-delivery
depots, scaffolds for tissue engineering, HIV barriers, and biomolecule-detecting/sensing platforms.
The unique aspect of PBA-polymers is their interactions with diols, which result in reversible,
covalent bond formation. This very nature of reversible bonding between boronic
acids and diols has been fundamental to their applications in the biomedical area.
Methods:
We have searched peer-reviewed articles including reviews from Scopus, PubMed,
and Google Scholar with a focus on the 1) chemistry of PBA, 2) synthesis of PBA-polymers,
and 3) their biomedical applications.
Results:
We have summarized approximately 179 papers in this review. Most of the applications
described in this review are focused on the unique ability of PBA molecules to interact
with diol molecules and the dynamic nature of the resulting boronate esters. The strong sensitivity
of boronate ester groups towards the surrounding pH also makes these molecules
stimuli-responsive. In addition, we also discuss how the re-arrangement of the dynamic boronate
ester bonds renders PBA-based materials with other unique features such as self-healing
and shear thinning.
Conclusion:
The presence of PBA in the polymer chain can render it with diverse functions/
relativities without changing their intrinsic properties. In this review, we discuss the development
of PBA polymers with diverse functions and their biomedical applications with a
specific focus on the dynamic nature of boronate ester groups.
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Affiliation(s)
- Ji Hyun Ryu
- Department of Orthopaedic Surgery, Duke University School of Medicine, Durham, North Carolina, NC 27703, United States
| | - Gyeong Jin Lee
- Department of Biosystems & Biomaterials Science and Engineering, College of Agriculture and Life Sciences, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea
| | - Yu-Ru V. Shih
- Department of Orthopaedic Surgery, Duke University School of Medicine, Durham, North Carolina, NC 27703, United States
| | - Tae-il Kim
- Department of Biosystems & Biomaterials Science and Engineering, College of Agriculture and Life Sciences, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea
| | - Shyni Varghese
- Department of Orthopaedic Surgery, Duke University School of Medicine, Durham, North Carolina, NC 27703, United States
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9
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Vorona MY, Yutronkie NJ, Melville OA, Daszczynski AJ, Agyei KT, Ovens JS, Brusso JL, Lessard BH. Developing 9,10-anthracene Derivatives: Optical, Electrochemical, Thermal, and Electrical Characterization. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E2726. [PMID: 31454884 PMCID: PMC6747803 DOI: 10.3390/ma12172726] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 08/15/2019] [Accepted: 08/19/2019] [Indexed: 01/14/2023]
Abstract
Anthracene-based semiconductors are a class of molecules that have attracted interest due to their air stability, planarity, potential for strong intermolecular interactions, and favorable frontier molecular orbital energy levels. In this study seven novel 9,10-anthracene-based molecules were synthesized and their optical, electrochemical, and thermal properties were characterized, along with their single crystal arrangement. We found that functionalization of the 9,10-positions with different phenyl derivatives resulted in negligible variation in the optical properties with minor (±0.10 eV) changes in electrochemical behavior, while the choice of phenyl derivative greatly affected the thermal stability (Td > 258 °C). Preliminary organic thin film transistors (OTFTs) were fabricated and characterized using the 9,10-anthracene-based molecules as the semiconductor layer. These findings suggest that functionalization of the 9,10-position of anthracene leads to an effective handle for tuning of the thermal stability, while having little to no effect on the optical properties and the solid-state arrangement.
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Affiliation(s)
- Mikhail Y Vorona
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Nathan J Yutronkie
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Owen A Melville
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Andrew J Daszczynski
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Kwame T Agyei
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Jeffrey S Ovens
- X-Ray Core Facility, University of Ottawa, 150 Louis Pasteur, Ottawa K1N 6N5, ON, Canada
| | - Jaclyn L Brusso
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 150 Louis Pasteur, Ottawa K1N 6N5, ON, Canada.
| | - Benoît H Lessard
- Department of Chemical and Biological Engineering, University of Ottawa, 161 Louis Pasteur, Ottawa K1N 6N5, ON, Canada.
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10
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Jongcharoenkamol J, Chuathong P, Amako Y, Kono M, Poonswat K, Ruchirawat S, Ploypradith P. Selective Divergent Synthesis of Indanols, Indanones, and Indenes via Acid-Mediated Cyclization of (Z)- and (E)-(2-Stilbenyl)methanols and Its Application for the Synthesis of Paucifloral F Derivatives. J Org Chem 2018; 83:13184-13210. [DOI: 10.1021/acs.joc.8b01921] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Jira Jongcharoenkamol
- Program in Chemical Biology, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Patsapon Chuathong
- Program in Chemical Biology, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Yuka Amako
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Masato Kono
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Kasam Poonswat
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Somsak Ruchirawat
- Program in Chemical Biology, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
- Centre of Excellence on Environmental Health and Toxicology, Commission on Higher Education (CHE), Ministry of Education, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Poonsakdi Ploypradith
- Program in Chemical Biology, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
- Centre of Excellence on Environmental Health and Toxicology, Commission on Higher Education (CHE), Ministry of Education, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
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11
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Lati MP, Naeem MI, Alinia‐Asli M, Shirini F, Rezvani MA, Åkermark B, Johnston EV, Verho O. Palladium Nanoparticles Immobilized on an Aminopropyl‐functionalized Silica‐Magnetite Composite as a Recyclable Catalyst for Suzuki‐Miyaura Reactions. ChemistrySelect 2018. [DOI: 10.1002/slct.201801415] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Monireh Pourghasemi Lati
- Department of Organic ChemistryArrhenius LaboratoryStockholm University SE-106 91 Stockholm Sweden
- Department of ChemistryCollege of ScienceUniversity of Zanjan, Zanjan 45195-313 Iran
| | - Muhammad Iqbal Naeem
- Department of Materials and Environmental ChemistryArrhenius LaboratoryStockholm University, SE-106 91, Stockholm Sweden
| | - Mokhtar Alinia‐Asli
- Department of ChemistryCollege of ScienceUniversity of Zanjan, Zanjan 45195-313 Iran
| | - Farhad Shirini
- Department of ChemistryCollege of ScienceUniversity of Guilan Rasht, 41335 Iran
| | - Mohammad Ali Rezvani
- Department of ChemistryCollege of ScienceUniversity of Zanjan, Zanjan 45195-313 Iran
| | - Björn Åkermark
- Department of Organic ChemistryArrhenius LaboratoryStockholm University SE-106 91 Stockholm Sweden
| | - Eric V. Johnston
- Sigrid Therapeutics, Sankt Göransgatan 159 112 17 Stockholm Sweden
| | - Oscar Verho
- Department of Organic ChemistryArrhenius LaboratoryStockholm University SE-106 91 Stockholm Sweden
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12
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Arghan M, Koukabi N, Kolvari E. Mizoroki-Heck and Suzuki-Miyaura reactions mediated by poly(2-acrylamido-2-methyl-1-propanesulfonic acid)-stabilized magnetically separable palladium catalyst. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4346] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Maryam Arghan
- Department of Chemistry; Semnan University; PO Box 35195-363 Semnan Iran
| | - Nadiya Koukabi
- Department of Chemistry; Semnan University; PO Box 35195-363 Semnan Iran
| | - Eskandar Kolvari
- Department of Chemistry; Semnan University; PO Box 35195-363 Semnan Iran
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13
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14
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Hajipour AR, Kalantari Tarrari M, Jajarmi S. Synthesis and characterization of 4‐AMTT‐Pd(II) complex over Fe
3
O
4
@SiO
2
as supported nanocatalyst for Suzuki‐Miyaura and Mizoroki‐heck cross‐coupling reactions in water. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4171] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Abdol R. Hajipour
- Department of ChemistryIsfahan University of Technology Isfahan 84156 IR Iran
- Department of PharmacologyUniversity of Wisconsin, Medical School 1300 University, Avenue Madison 53706‐1532 WI USA
| | | | - Saeideh Jajarmi
- Department of ChemistryIsfahan University of Technology Isfahan 84156 IR Iran
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15
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Scattolin T, Canovese L, Visentin F, Paganelli S, Canton P, Demitri N. Synthesis of novel allyl palladium complexes bearing purine based NHC and a water soluble phosphine and their catalytic activity in the Suzuki‐Miyaura coupling in water. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4034] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Thomas Scattolin
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Luciano Canovese
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Fabiano Visentin
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Stefano Paganelli
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Patrizia Canton
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Nicola Demitri
- Elettra – Sincrotrone Trieste, S.S. 14 Km 163.5 in Area Science Park 34149 Basovizza Trieste Italy
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16
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17
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Ghasemi S, Karim S. Mizoroki–Heck Cross-Coupling Reaction of Haloarenes Mediated by a Well-Controlled Modified Polyacrylamide Brush Grafted Silica/Pd Nanoparticle System. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2017. [DOI: 10.1246/bcsj.20160374] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Soheila Ghasemi
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 7194684795, Iran
| | - Saiede Karim
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 7194684795, Iran
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18
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Wang Y, Liu X, Du C, Zhang L. Salicylaldoxime-functionalized poly(ethylene glycol)-grafted dicationic ionic liquid as a water-soluble and recyclable ligand for palladium-catalyzed Mizoroki–Heck reactions in aqueous phase. SYNTHETIC COMMUN 2017. [DOI: 10.1080/00397911.2017.1293108] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Yinglei Wang
- School of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang, China
| | - Xueguo Liu
- School of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang, China
| | - Chaojun Du
- School of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang, China
| | - Li Zhang
- School of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang, China
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19
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The Use of Palladium on Magnetic Support as Catalyst for Suzuki–Miyaura Cross-Coupling Reactions. Catalysts 2017. [DOI: 10.3390/catal7010035] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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20
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Ueda M, Nakakoji D, Kuwahara Y, Nishimura K, Ryu I. Transition-metal-free cross-coupling reaction of benzylic halides with arylboronic acids leading to diarylmethanes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.07.089] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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21
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Wang Z, Xu M, Shao L, Qi C. Palladiumimmobilized on chitosan nanofibers cross-linked by glutaraldehyde as an efficient catalyst for the Mizoroki–Heck reaction. KINETICS AND CATALYSIS 2016. [DOI: 10.1134/s0023158416030149] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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22
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Berkessa SC, Clarke ZJ, Fotie J, Bohle DS, Grimm CC. Silver(I)-mediated regioselective oxidative cross-coupling of phenol and aniline derivatives resulting in 2′-aminobiphenyl-2-ols. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.111] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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23
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Wang SM, Wang XY, Qin HL, Zhang CP. Palladium-Catalyzed Arylation of Arylboronic Acids with Yagupolskii-Umemoto Reagents. Chemistry 2016; 22:6542-6. [PMID: 26946261 DOI: 10.1002/chem.201600991] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Indexed: 12/20/2022]
Abstract
A Pd-catalyzed Suzuki cross-coupling of arylboronic acids with Yagupolskii-Umemoto reagents was explored. In contrary to trifluoromethylations, the Pd-catalyzed reaction of R-B(OH)2 and [Ar2 SCF3 ](+) [OTf](-) provided the arylation products (R-Ar) in good to high yields. The reaction confirms that the S-Ar bonds of [Ar2 SCF3 ](+) [OTf](-) can be readily cleaved in the presence of Pd complexes. The relatively electron-poor aryl groups of asymmetric [Ar(1) Ar(2) SCF3 ](+) [OTf](-) salts are more favorably transferred compared to the electron-rich ones. This reaction represents the first report of utilization of [Ar2 SCF3 ](+) [OTf](-) as arylation reagents in organic synthesis.
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Affiliation(s)
- Shi-Meng Wang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
| | - Xiao-Yan Wang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
| | - Hua-Li Qin
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China.
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24
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Das P, Linert W. Schiff base-derived homogeneous and heterogeneous palladium catalysts for the Suzuki–Miyaura reaction. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.11.010] [Citation(s) in RCA: 261] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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25
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Baier H, Kelling A, Schilde U, Holdt HJ. Investigation of the Catalytic Activity of a 2-Phenylidenepyridine Palladium(II) Complex Bearing 4,5-Dicyano-1,3-bis(mesityl)imidazol-2-ylidene in the Mizoroki-Heck Reaction. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500625] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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