1
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Zhang T, Wang K, Ke Y, Tang Y, Liu L, Huang T, Li C, Tang Z, Chen T. Transition-metal-free and base promoted C-C bond formation via C-N bond cleavage of organoammonium salts. Org Biomol Chem 2021; 19:8237-8240. [PMID: 34492680 DOI: 10.1039/d1ob01468d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A transition-metal-free and base promoted C-C bond forming reaction of benzyl C(sp3)-H bond with organoammonium salts via C-N bond cleavage has been reported. Benzyl ammonium salts as well as cinnamyl ammonium salt could couple readily with various benzyl C(sp3)-H species, producing the corresponding products in moderate to excellent yields with good functional group tolerance. Late stage chemical manipulation enabled the specific 1,2-diarylethane structure of products transformed into useful olefin compounds via dehydrogenation, which further demonstrated the utility of this reaction.
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Affiliation(s)
- Tao Zhang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Kunyu Wang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Yuting Ke
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Yuanyuan Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Tianzeng Huang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Chunya Li
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Zhi Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Tieqiao Chen
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
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2
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Li CJ. Organozinc-mediated direct cross-coupling under microwave irradiation. JOURNAL OF CHEMICAL RESEARCH 2021. [DOI: 10.1177/17475198211026479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We report a direct cross-coupling reaction between (het)aryl pivalates/tosylates and di(het)arylzinc species in 2-methyltetrahydrofuran/ N-methyl pyrrolidone (1:1), which occurs via C–O bond cleavage under microwave irradiation. The reaction takes place smoothly in short reaction times without the addition of any catalyst or ligand. The reaction is suitable for a broad scope of substrates and exhibits good functional group compatibility, utilizes a simple work-up procedure, and gives the desired products in high purity.
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Affiliation(s)
- Chun-Jing Li
- Department of Chemistry and Environmental Engineering, Hebei Chemical and Pharmaceutical College, Shijiazhuang, China
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3
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Washington JB, Assante M, Yan C, McKinney D, Juba V, Leach AG, Baillie SE, Reid M. Trialkylammonium salt degradation: implications for methylation and cross-coupling. Chem Sci 2021; 12:6949-6963. [PMID: 34123322 PMCID: PMC8153232 DOI: 10.1039/d1sc00757b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Trialkylammonium (most notably N,N,N-trimethylanilinium) salts are known to display dual reactivity through both the aryl group and the N-methyl groups. These salts have thus been widely applied in cross-coupling, aryl etherification, fluorine radiolabelling, phase-transfer catalysis, supramolecular recognition, polymer design, and (more recently) methylation. However, their application as electrophilic methylating reagents remains somewhat underexplored, and an understanding of their arylation versus methylation reactivities is lacking. This study presents a mechanistic degradation analysis of N,N,N-trimethylanilinium salts and highlights the implications for synthetic applications of this important class of salts. Kinetic degradation studies, in both solid and solution phases, have delivered insights into the physical and chemical parameters affecting anilinium salt stability. 1H NMR kinetic analysis of salt degradation has evidenced thermal degradation to methyl iodide and the parent aniline, consistent with a closed-shell SN2-centred degradative pathway, and methyl iodide being the key reactive species in applied methylation procedures. Furthermore, the effect of halide and non-nucleophilic counterions on salt degradation has been investigated, along with deuterium isotope and solvent effects. New mechanistic insights have enabled the investigation of the use of trimethylanilinium salts in O-methylation and in improved cross-coupling strategies. Finally, detailed computational studies have helped highlight limitations in the current state-of-the-art of solvation modelling of reaction in which the bulk medium undergoes experimentally observable changes over the reaction timecourse. The dual reactivity of N,N,N-trimethylanilinium salts towards arylation and methylation is decoupled in this mechanistic investigation to enable more strategic application of these salts in either reaction class.![]()
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Affiliation(s)
- Jack B Washington
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, Thomas Graham Building 295 Cathedral Street Glasgow UK
| | - Michele Assante
- School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University Byrom Street Liverpool UK
| | - Chunhui Yan
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, Thomas Graham Building 295 Cathedral Street Glasgow UK
| | - David McKinney
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, Thomas Graham Building 295 Cathedral Street Glasgow UK
| | - Vanessa Juba
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, Thomas Graham Building 295 Cathedral Street Glasgow UK
| | - Andrew G Leach
- Division of Pharmacy and Optometry, University of Manchester Stopford Building Oxford Road Manchester UK
| | | | - Marc Reid
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, Thomas Graham Building 295 Cathedral Street Glasgow UK
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4
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Zhang C, Ma NN, Yu ZL, Shen C, Zhou X, Chu XQ, Rao W, Shen ZL. Palladium-catalyzed direct reductive cross-coupling of aryltrimethylammonium salts with aryl bromides. Org Chem Front 2021. [DOI: 10.1039/d1qo00759a] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Palladium-catalyzed direct reductive cross-coupling of aryltrimethylammonium salts with aryl bromides proceeded efficiently in a one-pot manner in the presence of Mg turnings, LiCl, and TMEDA in THF to afford the corresponding biaryl compounds.
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Affiliation(s)
- Chen Zhang
- Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Na-Na Ma
- Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Zi-Lun Yu
- Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Chuanji Shen
- College of Biological, Chemical Science and Engineering, Jiaxing University, 118 Jiahang Road, Jiaxing 314001, China
| | - Xiaocong Zhou
- College of Biological, Chemical Science and Engineering, Jiaxing University, 118 Jiahang Road, Jiaxing 314001, China
| | - Xue-Qiang Chu
- Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Weidong Rao
- Jiangsu Provincial Key Lab for the Chemistry and Utilization of Agro-Forest Biomass, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Zhi-Liang Shen
- Technical Institute of Fluorochemistry (TIF), Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
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5
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Wang C. Development of Transition-Metal-Catalysed Cross-Coupling Reactions through Ammonium C–N Bond Cleavage. Chem Pharm Bull (Tokyo) 2020; 68:683-693. [DOI: 10.1248/cpb.c20-00196] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Chao Wang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo
- Cluster of Pioneering Research, (CPR), Advanced Elements Chemistry Laboratory, RIKEN
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6
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Wang ZX, Yang B. Chemical transformations of quaternary ammonium salts via C–N bond cleavage. Org Biomol Chem 2020; 18:1057-1072. [DOI: 10.1039/c9ob02667c] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The reaction of quaternary ammonium salts via C–N bond cleavage to construct C–C, C–H and C–heteroatom bonds is summarized.
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Affiliation(s)
- Zhong-Xia Wang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry
- University of Science and Technology of China
- Hefei
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Bo Yang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry
- University of Science and Technology of China
- Hefei
- P. R. China
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7
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Lu L, Luo C, Peng H, Jiang H, Lei M, Yin B. Access to Polycyclic Sulfonyl Indolines via Fe(II)-Catalyzed or UV-Driven Formal [2 + 2 + 1] Cyclization Reactions of N-((1H-indol-3-yl)methyl)propiolamides with NaHSO3. Org Lett 2019; 21:2602-2605. [DOI: 10.1021/acs.orglett.9b00573] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Lin Lu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
| | - Chenguang Luo
- State Key Laboratory of Chemical Resource Engineering, College of Science, Beijing University of Chemical Technology, Beijing 100029, China
| | - Hui Peng
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
| | - Ming Lei
- State Key Laboratory of Chemical Resource Engineering, College of Science, Beijing University of Chemical Technology, Beijing 100029, China
| | - Biaolin Yin
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China
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8
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Yang ZK, Xu NX, Wang C, Uchiyama M. Photoinduced C(sp 3 )-N Bond Cleavage Leading to the Stereoselective Syntheses of Alkenes. Chemistry 2019; 25:5433-5439. [PMID: 30829425 DOI: 10.1002/chem.201900886] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 03/01/2019] [Indexed: 11/12/2022]
Abstract
Herein we report a versatile Mizoroki-Heck-type photoinduced C(sp3 )-N bond cleavage reaction. Under visible-light irradiation (455 nm, blue LEDs) at room temperature, alkyl Katritzky salts react smoothly with alkenes in a 1:1 molar ratio in the presence of 1.0 mol % of commercially available photoredox catalyst without the need for any base, affording the corresponding alkyl-substituted alkenes in good yields with broad functional-group compatibility. Notably, the E/Z-selectivity of the alkene products can be controlled by an appropriate choice of photoredox catalyst.
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Affiliation(s)
- Ze-Kun Yang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Cluster for Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama, 351-0198, Japan
| | - Ning-Xin Xu
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Chao Wang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Cluster for Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama, 351-0198, Japan
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Cluster for Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama, 351-0198, Japan
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9
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Serpier F, Pan F, Ham WS, Jacq J, Genicot C, Ritter T. Selective Methylation of Arenes: A Radical C−H Functionalization/Cross‐Coupling Sequence. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804628] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Fabien Serpier
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Fei Pan
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Won Seok Ham
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
- Department of Chemistry and Chemical BiologyHarvard University 12 Oxford Street Cambridge MA 02138 USA
| | - Jérôme Jacq
- Global ChemistryUCB MedicinesUCB Biopharma Braine-L'Alleud 1420 Belgium
| | | | - Tobias Ritter
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
- Department of Chemistry and Chemical BiologyHarvard University 12 Oxford Street Cambridge MA 02138 USA
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10
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Serpier F, Pan F, Ham WS, Jacq J, Genicot C, Ritter T. Selective Methylation of Arenes: A Radical C−H Functionalization/Cross‐Coupling Sequence. Angew Chem Int Ed Engl 2018; 57:10697-10701. [DOI: 10.1002/anie.201804628] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Indexed: 12/29/2022]
Affiliation(s)
- Fabien Serpier
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Fei Pan
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Won Seok Ham
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
- Department of Chemistry and Chemical BiologyHarvard University 12 Oxford Street Cambridge MA 02138 USA
| | - Jérôme Jacq
- Global ChemistryUCB MedicinesUCB Biopharma Braine-L'Alleud 1420 Belgium
| | | | - Tobias Ritter
- Department Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
- Department of Chemistry and Chemical BiologyHarvard University 12 Oxford Street Cambridge MA 02138 USA
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11
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Ziegler DS, Karaghiosoff K, Knochel P. Generation of Aryl and Heteroaryl Magnesium Reagents in Toluene by Br/Mg or Cl/Mg Exchange. Angew Chem Int Ed Engl 2018; 57:6701-6704. [PMID: 29656503 DOI: 10.1002/anie.201802123] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Indexed: 11/10/2022]
Abstract
The alkylmagnesium alkoxide sBuMgOR⋅LiOR (R=2-ethylhexyl), which was prepared as a 1.5 m solution in toluene, undergoes very fast Br/Mg exchange with aryl and heteroaryl bromides, producing aryl and heteroaryl magnesium alkoxides (ArMgOR⋅LiOR) in toluene. These Grignard reagents react with a broad range of electrophiles, including aldehydes, ketones, allyl bromides, acyl chlorides, epoxides, and aziridines, in good yields. Remarkably, the related reagent sBu2 Mg⋅2 LiOR (R=2-ethylhexyl) undergoes Cl/Mg exchange with various electron-rich aryl chlorides in toluene, producing diorganomagnesium species of type Ar2 Mg⋅2 LiOR, which react well with aldehydes and allyl bromides.
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Affiliation(s)
- Dorothée S Ziegler
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstraße 5-13, Haus F, 81377, München, Germany
| | - Konstantin Karaghiosoff
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstraße 5-13, Haus F, 81377, München, Germany
| | - Paul Knochel
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstraße 5-13, Haus F, 81377, München, Germany
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12
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Ziegler DS, Karaghiosoff K, Knochel P. Generierung von Aryl‐ und Heteroarylmagnesium‐Reagenzien in Toluol mittels Br/Mg‐ oder Cl/Mg‐Austausch. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201802123] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Dorothée S. Ziegler
- Department ChemieLudwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
| | - Konstantin Karaghiosoff
- Department ChemieLudwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
| | - Paul Knochel
- Department ChemieLudwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
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13
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Selective cleavage of the N-propargyl group from sulfonamides and amides under ruthenium catalysis. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.03.046] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Yang ZK, Xu NX, Takita R, Muranaka A, Wang C, Uchiyama M. Cross-coupling polycondensation via C-O or C-N bond cleavage. Nat Commun 2018; 9:1587. [PMID: 29686305 PMCID: PMC5913252 DOI: 10.1038/s41467-018-03928-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Accepted: 03/23/2018] [Indexed: 01/25/2023] Open
Abstract
π-Conjugated polymers are widely used in optoelectronics for fabrication of organic photovoltaic devices, organic light-emitting diodes, organic field effect transistors, and so on. Here we describe the protocol for polycondensation of bifunctional aryl ethers or aryl ammonium salts with aromatic dimetallic compounds through cleavage of inert C-O/C-N bonds. This reaction proceeds smoothly in the presence of commercially available Ni/Pd catalyst under mild conditions, affording the corresponding π-conjugated polymers with high molecular weight. The method is applicable to monomers that are unreactive in other currently employed polymerization procedures, and opens up the possibility of transforming a range of naturally abundant chemicals into useful functional compounds/polymers.
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Affiliation(s)
- Ze-Kun Yang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.,Cluster of Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Ning-Xin Xu
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Ryo Takita
- Cluster of Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Atsuya Muranaka
- Cluster of Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan
| | - Chao Wang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan. .,Cluster of Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan.
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan. .,Cluster of Pioneering Research (CPR), Advanced Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan.
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15
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Wang DY, Yang ZK, Wang C, Zhang A, Uchiyama M. From Anilines to Aryl Ethers: A Facile, Efficient, and Versatile Synthetic Method Employing Mild Conditions. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201712618] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Dong-Yu Wang
- CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research; Shanghai Institute of Materia Medica (SIMM); Chinese Academy of Sciences; Shanghai 201203 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Ze-Kun Yang
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
| | - Chao Wang
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
| | - Ao Zhang
- CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research; Shanghai Institute of Materia Medica (SIMM); Chinese Academy of Sciences; Shanghai 201203 China
- University of Chinese Academy of Sciences; Beijing 100049 China
- School of Life Science and Technology, ShanghaiTech University; Shanghai 201210 China
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
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16
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Wang DY, Yang ZK, Wang C, Zhang A, Uchiyama M. From Anilines to Aryl Ethers: A Facile, Efficient, and Versatile Synthetic Method Employing Mild Conditions. Angew Chem Int Ed Engl 2018; 57:3641-3645. [DOI: 10.1002/anie.201712618] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 02/05/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Dong-Yu Wang
- CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research; Shanghai Institute of Materia Medica (SIMM); Chinese Academy of Sciences; Shanghai 201203 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Ze-Kun Yang
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
| | - Chao Wang
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
| | - Ao Zhang
- CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research; Shanghai Institute of Materia Medica (SIMM); Chinese Academy of Sciences; Shanghai 201203 China
- University of Chinese Academy of Sciences; Beijing 100049 China
- School of Life Science and Technology, ShanghaiTech University; Shanghai 201210 China
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences; University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Elements Chemistry Laboratory; RIKEN; 2-1 Hirosawa Wako-shi Saitama 351-0198 Japan
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