1
|
Lemmerer M, Zhang H, Fernandes AJ, Fischer T, Mießkes M, Xiao Y, Maulide N. Synthese von α-Arylacrylamiden via Lewis Base vermitteltem Aryl/Wasserstoff-Austausch. ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 134:e202207475. [PMID: 38505003 PMCID: PMC10947125 DOI: 10.1002/ange.202207475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Indexed: 11/12/2022]
Abstract
AbstractHierin stellen wir eine neue Methode für die Synthese von α‐Arylacrylamiden vor. Die Reaktion basiert auf der Nutzung polarer S‐zu‐C Arylwanderungen, induziert durch einen Lewis‐basischen Organokatalysator. Im Unterschied zu zuvor publizierten radikalischen Arylwanderungen von Sulfonylacrylamiden, ermöglicht dieser polare Prozess eine darauffolgende Eliminierung, wodurch in Summe ein formaler Aryl/Wasserstoff‐Austausch unter Ausscheidung von SO2 stattfindet. Die vorgestellte Reaktion ist selektiv für elektronenarme aromatische Gruppen, während eine Vielfalt von Substituenten am Stickstoff und an der β‐Position toleriert werden, und erzeugt nützliche Bausteine für Folgereaktionen wie Zykloadditionen und Zyklisierungen. Der Reaktionsmechanismus wurde mithilfe quantenchemischer Berechnungen erforscht, die die unerwartete Rolle der Lewis Base in mehreren Schlüsselschritten darlegten.
Collapse
Affiliation(s)
- Miran Lemmerer
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
| | - Haoqi Zhang
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz1090WienÖsterreich
| | - Anthony J. Fernandes
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz1090WienÖsterreich
| | | | - Marianne Mießkes
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
| | - Yi Xiao
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
- CeMM Research Center for Molecular Medicine of the Austrian Academy of SciencesLazarettgasse 14, AKH BT 25.31090WienÖsterreich
| | - Nuno Maulide
- Fakultät Chemie, Institut für Organische ChemieUniversität WienWähringer Str. 381090WienÖsterreich
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz1090WienÖsterreich
- CeMM Research Center for Molecular Medicine of the Austrian Academy of SciencesLazarettgasse 14, AKH BT 25.31090WienÖsterreich
| |
Collapse
|
2
|
Lemmerer M, Zhang H, Fernandes AJ, Fischer T, Mießkes M, Xiao Y, Maulide N. Synthesis of α-Aryl Acrylamides via Lewis-Base-Mediated Aryl/Hydrogen Exchange. Angew Chem Int Ed Engl 2022; 61:e202207475. [PMID: 35881564 PMCID: PMC9804524 DOI: 10.1002/anie.202207475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Indexed: 01/05/2023]
Abstract
Herein we report a method for the synthesis of α-aryl acrylamides leveraging polar S-to-C aryl migrations induced by a Lewis basic organocatalyst. In contrast to previously reported radical aryl migrations of sulfonyl acrylimides, this polar process enables subsequent elimination, ultimately leading to a formal aryl/hydrogen exchange including SO2 extrusion. This reaction is selective for electron-deficient aromatic groups, while tolerating a variety of substituents on nitrogen and in the β-position, and it delivers useful building blocks for further transformations, including cycloaddition and cyclisation reactions. The mechanism was investigated in detail using quantum chemical calculations, which unexpectedly revealed the Lewis base to be involved in several decisive steps.
Collapse
Affiliation(s)
- Miran Lemmerer
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
| | - Haoqi Zhang
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz 21090ViennaAustria
| | - Anthony J. Fernandes
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz 21090ViennaAustria
| | | | - Marianne Mießkes
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
| | - Yi Xiao
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of SciencesLazarettgasse 14, AKH BT 25.31090ViennaAustria
| | - Nuno Maulide
- Faculty of ChemistryInstitute of Organic ChemistryUniversity of ViennaWähringer Str. 381090ViennaAustria
- Christian-Doppler Laboratory for Entropy-Oriented Drug DesignJosef-Holaubek-Platz 21090ViennaAustria
- CeMM Research Center for Molecular Medicine of the Austrian Academy of SciencesLazarettgasse 14, AKH BT 25.31090ViennaAustria
| |
Collapse
|
3
|
Jia H, Ritter T. α-Thianthrenium Carbonyl Species: The Equivalent of an α-Carbonyl Carbocation. Angew Chem Int Ed Engl 2022; 61:e202208978. [PMID: 35895980 PMCID: PMC9804271 DOI: 10.1002/anie.202208978] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Indexed: 01/05/2023]
Abstract
Here we report an α-thianthrenium carbonyl species, as the equivalent of an α-carbonyl carbocation, which is generated by the radical conjugate addition of a trifluoromethyl thianthrenium salt to Michael acceptors. The reactivity allows for the synthesis of Cα -tetrasubstituted α- and β-amino acid analogues via a Ritter reaction by addition of acetonitrile. Addition of hydroxide, methoxide, and even fluoride can afford α-heteroatom substituted α-phenylpropanoates.
Collapse
Affiliation(s)
- Hao Jia
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
| | - Tobias Ritter
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| |
Collapse
|
4
|
Liu Y, Ding S, Xu M, Xu J, Cheng D, Wang H, Xu X. Synthesis of arylacylated oxindoles via visible light‐promoted Smiles rearrangement. ChemistrySelect 2022. [DOI: 10.1002/slct.202202563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yihuo Liu
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Siyu Ding
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Mingli Xu
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Jinli Xu
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Dongping Cheng
- College of Pharmaceutical Sciences Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Hong Wang
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| | - Xiaoliang Xu
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 P. R. China
| |
Collapse
|
5
|
Jia H, Ritter T. α‐Thianthrenium Carbonyl Species: The Equivalent of an α‐Carbonyl Carbocation. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hao Jia
- Max-Planck-Institute für Kohlenforschung: Max-Planck-Institut fur Kohlenforschung Chemistry Kaiser-Wilhelm-Platz 1 45470 Muelheim an der Ruhr GERMANY
| | - Tobias Ritter
- Max-Planck-Institut für Kohlenforschung: Max-Planck-Institut fur Kohlenforschung Department of Organic Chemistry Kaiser-Wilhelm-Platz 1 45470 Muelheim an der Ruhr GERMANY
| |
Collapse
|
6
|
Wang Q, Zang Z, Jie M, Luo L, Yang D, Zhou C, Cai G. Ligand‐Controlled, Tunable Copper‐Catalyzed Radical Divergent Trifluoromethylation of Unactivated Cycloalkenes. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202101016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Qi Wang
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Zhong‐Lin Zang
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Mi Jie
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Li‐Hua Luo
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Dan Yang
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Cheng‐He Zhou
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Gui‐Xin Cai
- Institute of Bioorganic & Medicinal Chemistry, Key Laboratory of Luminescence Analysis and Molecular Sensing, Ministry of Education, School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| |
Collapse
|
7
|
Zhao Y, Wang X, Yao R, Li C, Xu Z, Zhang L, Han G, Hou J, Liu Y, Song Y. Iron‐Catalyzed Alkene Trifluoromethylation in Tandem with Phenol Dearomatizing Spirocyclization: Regioselective Construction of Trifluoromethylated Spirocarbocycles. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202101201] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yilin Zhao
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Xue Wang
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Ru Yao
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Chengwen Li
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Zelin Xu
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Liming Zhang
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Guifang Han
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Jingli Hou
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Yangping Liu
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| | - Yuguang Song
- Tianjin Key Laboratory of Technologies Enabling Development of Clinical Therapeutics and Diagnostics School of Pharmacy The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics School of Basic Medical Sciences Tianjin Medical University Tianjin 300070 People's Republic of China
| |
Collapse
|
8
|
Whalley DM, Seayad J, Greaney MF. Truce–Smiles Rearrangements by Strain Release: Harnessing Primary Alkyl Radicals for Metal‐Free Arylation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- David M. Whalley
- School of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
- Institute of Chemical and Engineering Sciences 8 Biomedical Grove Neuros, #07-01 138665 Singapore
| | - Jayasree Seayad
- Institute of Chemical and Engineering Sciences 8 Biomedical Grove Neuros, #07-01 138665 Singapore
| | - Michael F. Greaney
- School of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
| |
Collapse
|
9
|
Whalley DM, Seayad J, Greaney MF. Truce-Smiles Rearrangements by Strain Release: Harnessing Primary Alkyl Radicals for Metal-Free Arylation. Angew Chem Int Ed Engl 2021; 60:22219-22223. [PMID: 34370898 DOI: 10.1002/anie.202108240] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Indexed: 01/30/2023]
Abstract
The ring-opening of 3-aminocyclobutanone oximes enables easy generation of primary alkyl radicals, capable of undergoing an unprecedented strain-release, desulfonylative radical Truce-Smiles rearrangement, providing divergent access to valuable 1,3 diamines and unnatural β-amino acids. Characterized by mild conditions and wide scope of migrating species, this protocol allows the modular assembly of sp3 -aryls under transition metal-free, room-temperature conditions.
Collapse
Affiliation(s)
- David M Whalley
- School of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.,Institute of Chemical and Engineering Sciences, 8 Biomedical Grove, Neuros, #07-01, 138665, Singapore
| | - Jayasree Seayad
- Institute of Chemical and Engineering Sciences, 8 Biomedical Grove, Neuros, #07-01, 138665, Singapore
| | - Michael F Greaney
- School of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
| |
Collapse
|
10
|
Liang P, Zhao H, Zhou T, Zeng K, Jiao W, Pan Y, Liu Y, Fang D, Ma X, Shao H. Rapid Oxidation Indoles into 2‐Oxindoles Mediated by PIFA in Combination with
n
‐Bu
4
NCl ⋅ H
2
O. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100234] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Peng Liang
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
- School of Chemical Engineering, Institute of Pharmaceutical Engineering Technology and Application, Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education Sichuan University of Science & Engineering Xueyuan Street 180, Huixing Road Zigong Sichuan 643000 People's Republic of China
| | - Hang Zhao
- School of Chemical Engineering, Institute of Pharmaceutical Engineering Technology and Application, Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education Sichuan University of Science & Engineering Xueyuan Street 180, Huixing Road Zigong Sichuan 643000 People's Republic of China
| | - Tingting Zhou
- School of Chemical Engineering, Institute of Pharmaceutical Engineering Technology and Application, Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education Sichuan University of Science & Engineering Xueyuan Street 180, Huixing Road Zigong Sichuan 643000 People's Republic of China
| | - Kaiyun Zeng
- School of Chemical Engineering, Institute of Pharmaceutical Engineering Technology and Application, Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education Sichuan University of Science & Engineering Xueyuan Street 180, Huixing Road Zigong Sichuan 643000 People's Republic of China
| | - Wei Jiao
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| | - Yang Pan
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| | - Yazhou Liu
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| | - Dongmei Fang
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| | - Xiaofeng Ma
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| | - Huawu Shao
- Natural Products Research Centre, Chengdu Institute of Biology Chinese Academy of Sciences 610041 Chengdu People's Republic of China
| |
Collapse
|
11
|
Kong R, Fu T, Yang R, Chen D, Liang D, Dong Y, Li W, Wang B. 4‐Nitroanisole Facilitates Proton Reduction: Visible Light‐Induced Oxidative Aryltrifluoromethylation of Alkenes with Hydrogen Evolution. ChemCatChem 2021. [DOI: 10.1002/cctc.202100304] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Rui Kong
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Tingfeng Fu
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Ruihan Yang
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Danna Chen
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Deqiang Liang
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Ying Dong
- College of Chemistry Chemical Engineering and Materials Science Shandong Normal University Jinan Shandong Province 250014 P. R. China
| | - Weili Li
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| | - Baoling Wang
- School of Chemistry and Chemical Engineering Kunming University 2 Puxin Road, Kunming Yunnan Province 650214 Kunming P. R. China
| |
Collapse
|
12
|
Tang HT, Jia JS, Pan YM. Halogen-mediated electrochemical organic synthesis. Org Biomol Chem 2021; 18:5315-5333. [PMID: 32638806 DOI: 10.1039/d0ob01008a] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In general, halogenide anions are anodically oxidized into active species, which can be elemental halogen, halogen cations, or halogen radicals. These species subsequently react with substrates, such as olefins, ketones, or amines, to generate halogenated products. We review the mechanisms of these reactions.
Collapse
Affiliation(s)
- Hai-Tao Tang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University, Guilin, 541004, People's Republic of China.
| | - Jun-Song Jia
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University, Guilin, 541004, People's Republic of China.
| | - Ying-Ming Pan
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University, Guilin, 541004, People's Republic of China.
| |
Collapse
|
13
|
Gillaizeau-Simonian N, Barde E, Guérinot A, Cossy J. Cobalt-Catalyzed 1,4-Aryl Migration/Desulfonylation Cascade: Synthesis of α-Aryl Amides. Chemistry 2021; 27:4004-4008. [PMID: 33296109 DOI: 10.1002/chem.202005129] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Indexed: 11/06/2022]
Abstract
A cobalt-catalyzed 1,4-aryl migration/disulfonylation cascade applied to α-bromo N-sulfonyl amides was developed. The reaction was highly chemoselective, allowing the preparation of α-aryl amides possessing a variety of functional groups. The method was used as the key step to synthesize an alkaloid, (±)-deoxyeseroline. Mechanistic investigations suggest a radical process.
Collapse
Affiliation(s)
- Nicolas Gillaizeau-Simonian
- Molecular, Macromolecular Chemistry and Materials-UMR 7167 ESPCI Paris, CNRS, PSL Research University, 10 rue Vauquelin, 75231, Paris Cedex 05, France
| | - Etienne Barde
- Molecular, Macromolecular Chemistry and Materials-UMR 7167 ESPCI Paris, CNRS, PSL Research University, 10 rue Vauquelin, 75231, Paris Cedex 05, France
| | - Amandine Guérinot
- Molecular, Macromolecular Chemistry and Materials-UMR 7167 ESPCI Paris, CNRS, PSL Research University, 10 rue Vauquelin, 75231, Paris Cedex 05, France
| | - Janine Cossy
- Molecular, Macromolecular Chemistry and Materials-UMR 7167 ESPCI Paris, CNRS, PSL Research University, 10 rue Vauquelin, 75231, Paris Cedex 05, France
| |
Collapse
|
14
|
Radhoff N, Studer A. Functionalization of α-C(sp 3 )-H Bonds in Amides Using Radical Translocating Arylating Groups. Angew Chem Int Ed Engl 2021; 60:3561-3565. [PMID: 33215815 PMCID: PMC7898318 DOI: 10.1002/anie.202013275] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 11/19/2020] [Indexed: 01/09/2023]
Abstract
α-C-H arylation of N-alkylamides using 2-iodoarylsulfonyl radical translocating arylating (RTA) groups is reported. The method allows the construction of α-quaternary carbon centers in amides. Various mono- and disubstituted RTA-groups are applied to the arylation of primary, secondary, and tertiary α-C(sp3 )-H-bonds. These radical transformations proceed in good to excellent yields and the cascades comprise a 1,6-hydrogen atom transfer, followed by a 1,4-aryl migration with subsequent SO2 extrusion.
Collapse
Affiliation(s)
- Niklas Radhoff
- Organisch-Chemisches InstitutWestfälische Wilhelms-UniversitätCorrensstrasse 4048149MünsterGermany
| | - Armido Studer
- Organisch-Chemisches InstitutWestfälische Wilhelms-UniversitätCorrensstrasse 4048149MünsterGermany
| |
Collapse
|
15
|
Radhoff N, Studer A. Radikalische Funktionalisierung von α‐C(sp
3
)‐H‐Bindungen in Amiden durch Translokations‐induzierende arylierende Gruppen. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202013275] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Niklas Radhoff
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Corrensstraße 40 48149 Münster Deutschland
| | - Armido Studer
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Corrensstraße 40 48149 Münster Deutschland
| |
Collapse
|
16
|
Yang W, Zhang M, Feng J. Recent Advances in the Construction of Spiro Compounds
via
Radical Dearomatization. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000636] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wen‐Chao Yang
- School of Horticulture and Plant Protection Yangzhou University Yangzhou 225009 P. R. China
- Guangling College Yangzhou University Yangzhou 225009 P. R. China
| | - Ming‐Ming Zhang
- School of Horticulture and Plant Protection Yangzhou University Yangzhou 225009 P. R. China
| | - Jian‐Guo Feng
- School of Horticulture and Plant Protection Yangzhou University Yangzhou 225009 P. R. China
| |
Collapse
|
17
|
Abrams R, Clayden J. Photocatalytic Difunctionalization of Vinyl Ureas by Radical Addition Polar Truce–Smiles Rearrangement Cascades. Angew Chem Int Ed Engl 2020; 59:11600-11606. [DOI: 10.1002/anie.202003632] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Indexed: 02/03/2023]
Affiliation(s)
- Roman Abrams
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Jonathan Clayden
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| |
Collapse
|
18
|
Abrams R, Clayden J. Photocatalytic Difunctionalization of Vinyl Ureas by Radical Addition Polar Truce–Smiles Rearrangement Cascades. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003632] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Roman Abrams
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Jonathan Clayden
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| |
Collapse
|
19
|
Zhao Z, Ma KCY, Legault CY, Murphy GK. Denitrogenative Hydrotrifluoromethylation of Benzaldehyde Hydrazones: Synthesis of (2,2,2-Trifluoroethyl)arenes. Chemistry 2019; 25:11240-11245. [PMID: 31276254 DOI: 10.1002/chem.201902818] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 07/03/2019] [Indexed: 12/20/2022]
Abstract
Reacting hydrazones of arylaldehydes with Togni's CF3 -benziodoxolone reagent, in the presence of potassium hydroxide and cesium fluoride, induces a denitrogenative hydrotrifluoromethylation event to produce (2,2,2-trifluoroethyl)arenes. This novel reaction was tolerant to many electronically-diverse functional groups and substitution patterns, as well as naphthyl- and heteroaryl-derived substrates. Advantages of this process include the easy access to hydrazone precursors on a large scale, speed and operational simplicity, and being transition metal-free.
Collapse
Affiliation(s)
- Zhensheng Zhao
- Department of Chemistry, University of Waterloo, 200 University Ave W., Waterloo, ON, N2L3G1, Canada
| | - Kevin C Y Ma
- Department of Chemistry, University of Waterloo, 200 University Ave W., Waterloo, ON, N2L3G1, Canada
| | - Claude Y Legault
- Department of Chemistry, Université de Sherbrooke, Sherbrooke, Québec, J1K2R1, Canada
| | - Graham K Murphy
- Department of Chemistry, University of Waterloo, 200 University Ave W., Waterloo, ON, N2L3G1, Canada
| |
Collapse
|
20
|
Xu X, Luo Z, Liu C, Wang X, Deng L, Gao J. Metal‐Free Synthesis of 3,4‐Dihydroquinolin‐2(1
H
)‐Ones via Cascade Oxidative Decarbonylative Radical Alkylation/Cyclization of Cinnamamides with Aliphatic Aldehydes. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900424] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xuemei Xu
- College of Chemical EngineeringAnHui University of Science and Technology Huainan 232001 China
| | - Zaigang Luo
- College of Chemical EngineeringAnHui University of Science and Technology Huainan 232001 China
| | - Chen‐Fu Liu
- School of Pharmaceutical ScienceGannan Medical University Ganzhou 341000 China
| | - Xiuxiu Wang
- College of Chemical EngineeringAnHui University of Science and Technology Huainan 232001 China
| | - Liangdan Deng
- College of Chemical EngineeringAnHui University of Science and Technology Huainan 232001 China
| | - Jie Gao
- College of Chemical EngineeringAnHui University of Science and Technology Huainan 232001 China
| |
Collapse
|
21
|
Li D, Wang Y, Jia Z, Ou Z, Dong Y, Lv C, Fu G, Liang D. Cu-Mediated Synthesis of Indolines and Dihydroisoquinolinones through Arylperfluoroalkylation of Unactivated Alkenes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900680] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Dandan Li
- School of Chemistry and Chemical Engineering; Xuchang University; No. 88, Bayi Road, Xuchang, Henan 461000 P. R. China
| | - Yan Wang
- Department of Chemistry; Kunming University; 650214 Kunming P. R. China
| | - Zhenzhen Jia
- School of Chemistry and Chemical Engineering; Xuchang University; No. 88, Bayi Road, Xuchang, Henan 461000 P. R. China
| | - Zhaocheng Ou
- School of Chemistry and Chemical Engineering; Xuchang University; No. 88, Bayi Road, Xuchang, Henan 461000 P. R. China
| | - Yongrui Dong
- Department of Chemistry; Kunming University; 650214 Kunming P. R. China
| | - Cunjie Lv
- School of Chemistry and Chemical Engineering; Xuchang University; No. 88, Bayi Road, Xuchang, Henan 461000 P. R. China
| | - Guangbin Fu
- School of Chemistry and Chemical Engineering; Xuchang University; No. 88, Bayi Road, Xuchang, Henan 461000 P. R. China
| | - Deqiang Liang
- Department of Chemistry; Kunming University; 650214 Kunming P. R. China
| |
Collapse
|
22
|
Brochetta M, Borsari T, Bag S, Jana S, Maiti S, Porta A, Werz DB, Zanoni G, Maiti D. Directmeta‐C−H Perfluoroalkenylation of Arenes Enabled by a Cleavable Pyrimidine‐Based Template. Chemistry 2019; 25:10323-10327. [DOI: 10.1002/chem.201902811] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Massimo Brochetta
- Department of ChemistryUniversity of Pavia Viale Taramelli 10 2100 Pavia Italy
- Institute of Organic ChemistryTechnische Universität Braunschweig Hagenring 30 38106 Braunschweig Germany
| | - Tania Borsari
- Department of ChemistryUniversity of Pavia Viale Taramelli 10 2100 Pavia Italy
| | - Sukdev Bag
- Department of ChemistryIndian Institute of Technology Bombay Powai Mumbai 400076 India
| | - Sadhan Jana
- Department of ChemistryIndian Institute of Technology Bombay Powai Mumbai 400076 India
| | - Siddhartha Maiti
- Department of Bioscience and BioengineeringIndian Institute of, Technology Bombay Powai Mumbai 400076 India
| | - Alessio Porta
- Department of ChemistryUniversity of Pavia Viale Taramelli 10 2100 Pavia Italy
| | - Daniel B. Werz
- Institute of Organic ChemistryTechnische Universität Braunschweig Hagenring 30 38106 Braunschweig Germany
| | - Giuseppe Zanoni
- Department of ChemistryUniversity of Pavia Viale Taramelli 10 2100 Pavia Italy
| | - Debabrata Maiti
- Department of ChemistryUniversity of Pavia Viale Taramelli 10 2100 Pavia Italy
- Department of ChemistryIndian Institute of Technology Bombay Powai Mumbai 400076 India
| |
Collapse
|
23
|
Alkene Carboarylation through Catalyst‐Free, Visible Light‐Mediated Smiles Rearrangement. Chemistry 2019; 25:1927-1930. [DOI: 10.1002/chem.201805712] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 12/04/2018] [Indexed: 11/07/2022]
|
24
|
Zuo KL, He YH, Guan Z. Metal-Free Visible-Light Photocatalytic Tandem Radical Addition-Cyclization Strategy for the Synthesis of Sulfonyl-Containing Isoquinolinediones. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801519] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kai-Li Zuo
- Key Laboratory of Applied Chemistry of Chongqing Municipality; School of Chemistry and Chemical Engineering; Southwest University; 400715 Chongqing China
| | - Yan-Hong He
- Key Laboratory of Applied Chemistry of Chongqing Municipality; School of Chemistry and Chemical Engineering; Southwest University; 400715 Chongqing China
| | - Zhi Guan
- Key Laboratory of Applied Chemistry of Chongqing Municipality; School of Chemistry and Chemical Engineering; Southwest University; 400715 Chongqing China
| |
Collapse
|
25
|
Han G, Xue L, Zhao L, Zhu T, Hou J, Song Y, Liu Y. Access to CF3-Containing Cyclopentaquinolinone Derivatives from Indolyl-ynones via Silver-Catalyzed One-pot Reaction. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801482] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Guifang Han
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Li Xue
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Lili Zhao
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Tiaozhen Zhu
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Jingli Hou
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Yuguang Song
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| | - Yangping Liu
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics, School of Pharmacy; Tianjin Medical University; Tianjin 300070 People's Republic of China
| |
Collapse
|
26
|
Zhang W, Zou Z, Wang Y, Wang Y, Liang Y, Wu Z, Zheng Y, Pan Y. Leaving Group Assisted Strategy for Photoinduced Fluoroalkylations Using N
-Hydroxybenzimidoyl Chloride Esters. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201812192] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Weigang Zhang
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Zhenlei Zou
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Yuanheng Wang
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Yi Wang
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Yong Liang
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Zhengguang Wu
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Youxuan Zheng
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Yi Pan
- State Key Laboratory of Coordination Chemistry; Jiangsu Key Laboratory of Advanced Organic Materials; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| |
Collapse
|
27
|
Zhang W, Zou Z, Wang Y, Wang Y, Liang Y, Wu Z, Zheng Y, Pan Y. Leaving Group Assisted Strategy for Photoinduced Fluoroalkylations Using N-Hydroxybenzimidoyl Chloride Esters. Angew Chem Int Ed Engl 2018; 58:624-627. [PMID: 30444559 DOI: 10.1002/anie.201812192] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Indexed: 01/07/2023]
Abstract
Redox-active esters (RAEs) as alkyl radical precursors have been extensively developed for C-C bond formations. However, the analogous transformations of fluoroalkyl radicals from the corresponding acid or ester precursors remain challenging because of the high oxidation potential of the fluoroalkyl carboxylate anions. The newly developed N-hydroxybenzimidoylchloride (NHBC) ester provides a general leaving group assisted strategy to generate a portfolio of fluoroalkyl radicals, and can be successfully applied in photoinduced decarboxylative hydrofluoroalkylation and heteroarylation of unactivated olefins. In addition, DFT calculations revealed that the NHBC ester proceeds by the fluorocarbon radical pathway, whereas other well-known RAEs proceed by the nitrogen radical pathway.
Collapse
Affiliation(s)
- Weigang Zhang
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Zhenlei Zou
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yuanheng Wang
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yi Wang
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yong Liang
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Zhengguang Wu
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Youxuan Zheng
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yi Pan
- State Key Laboratory of Coordination Chemistry, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| |
Collapse
|
28
|
Yu H, Xuan P, Jiao M, Lin J. Synthesis of 1,1-Disubstituted N
-Acyl Tetrahydroisoquinolines from Enamides by Cascade Radical Addition and Cyclization. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800748] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hui Yu
- School of Chemical Science and Engineering; Shanghai Key Lab of Chemical Assessment and Substainability; Tongji University; 1239 Siping Road 200092 Shanghai P. R. China
| | - Pengfei Xuan
- School of Chemical Science and Engineering; Shanghai Key Lab of Chemical Assessment and Substainability; Tongji University; 1239 Siping Road 200092 Shanghai P. R. China
| | - Mingdong Jiao
- School of Chemical Science and Engineering; Shanghai Key Lab of Chemical Assessment and Substainability; Tongji University; 1239 Siping Road 200092 Shanghai P. R. China
| | - Jingbo Lin
- School of Chemical Science and Engineering; Shanghai Key Lab of Chemical Assessment and Substainability; Tongji University; 1239 Siping Road 200092 Shanghai P. R. China
| |
Collapse
|
29
|
Matcha K, Antonchick AP. Transition-Metal-Free Radical Hydrotrifluoromethylation of Alkynes. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800291] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Kiran Matcha
- Abteilung Chemische Biologie; Max-Planck-Institut für Molekulare Physiologie; Otto-Hahn-Strasse 11 44227 Dortmund Germany
| | - Andrey P. Antonchick
- Abteilung Chemische Biologie; Max-Planck-Institut für Molekulare Physiologie; Otto-Hahn-Strasse 11 44227 Dortmund Germany
- Fakultät Chemie und Chemische Biologie; Technische Universität Dortmund; Otto-Hahn-Strasse a6 44227 Dortmund Germany
| |
Collapse
|
30
|
Liebing P, Pietrasiak E, Otth E, Kalim J, Bornemann D, Togni A. Supramolecular Aggregation of Perfluoroorganyl Iodane Reagents in the Solid State and in Solution. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800358] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Phil Liebing
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| | - Ewa Pietrasiak
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| | - Elisabeth Otth
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| | - Jorna Kalim
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| | - Dustin Bornemann
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| | - Antonio Togni
- Department of Chemistry and Applied Biosciences; Swiss Federal Institute of Technology; ETH Zurich; Vladimir-Prelog-Weg 2 8093 Zurich Switzerland
| |
Collapse
|
31
|
Guo C, Chen D, Chen S, Liu X. Synthesis of Tetrasubstituted α,β‐Unsaturated Aldehydes
via
Radical 1,4‐Aryl Migration/Trifluoromethylthiolation Cascade Reaction of Aryl Propynyl Ethers. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700534] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Chun‐Huan Guo
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Lanzhou 730000 People's Republic of China
| | - Dao‐Qian Chen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 People's Republic of China
| | - Si Chen
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Lanzhou 730000 People's Republic of China
| | - Xue‐Yuan Liu
- State Key Laboratory of Applied Organic Chemistry Lanzhou University Lanzhou 730000 People's Republic of China
| |
Collapse
|
32
|
Poonpatana P, dos Passos Gomes G, Hurrle T, Chardon K, Bräse S, Masters KS, Alabugin I. Formaldehyde-Extruding Homolytic Aromatic Substitution via C→O Transposition: Selective ‘Traceless-Linker’ access to Congested Biaryl Bonds. Chemistry 2017; 23:9091-9097. [DOI: 10.1002/chem.201700085] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Indexed: 12/26/2022]
Affiliation(s)
- Pabhon Poonpatana
- Discipline of Nanotechnology and Molecular Sciences, Chemistry, Physics and Mechanical Engineering School; Queensland University of Technology (QUT), GPO Box 2434, Brisbane; Queensland 4001 Australia
| | - Gabriel dos Passos Gomes
- Department of Chemistry and Biochemistry; Florida State University; Tallahassee FL 32306-4390 USA
| | - Thomas Hurrle
- Institute of Organic Chemistry (IOC); Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 76131 Karlsruhe Germany
| | - Kimhoa Chardon
- Discipline of Nanotechnology and Molecular Sciences, Chemistry, Physics and Mechanical Engineering School; Queensland University of Technology (QUT), GPO Box 2434, Brisbane; Queensland 4001 Australia
| | - Stefan Bräse
- Institute of Organic Chemistry (IOC); Karlsruhe Institute of Technology (KIT); Fritz-Haber-Weg 6 76131 Karlsruhe Germany
- Institute of Toxicology & Genetics (ITG); Karlsruhe Institute of Technology (KIT); Kaiserstrasse 12 76131 Karlsruhe Germany
| | - Kye-Simeon Masters
- Discipline of Nanotechnology and Molecular Sciences, Chemistry, Physics and Mechanical Engineering School; Queensland University of Technology (QUT), GPO Box 2434, Brisbane; Queensland 4001 Australia
| | - Igor Alabugin
- Department of Chemistry and Biochemistry; Florida State University; Tallahassee FL 32306-4390 USA
| |
Collapse
|
33
|
Wen J, Shi W, Zhang F, Liu D, Tang S, Wang H, Lin XM, Lei A. Electrooxidative Tandem Cyclization of Activated Alkynes with Sulfinic Acids To Access Sulfonated Indenones. Org Lett 2017; 19:3131-3134. [DOI: 10.1021/acs.orglett.7b01256] [Citation(s) in RCA: 108] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jiangwei Wen
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
- Center
for Nanoscale Materials, Argonne National Laboratory, 9700 South
Cass Avenue, Argonne, Illinois 60439, United States
| | - Wenyan Shi
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| | - Fan Zhang
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| | - Dong Liu
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| | - Shan Tang
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| | - Huamin Wang
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| | - Xiao-Min Lin
- Center
for Nanoscale Materials, Argonne National Laboratory, 9700 South
Cass Avenue, Argonne, Illinois 60439, United States
| | - Aiwen Lei
- The
Institute for Advanced Studies (IAS), College of Chemistry and Molecular
Sciences, Wuhan University, Wuhan 430072, Hubei, China
| |
Collapse
|
34
|
Dagousset G, Simon C, Anselmi E, Tuccio B, Billard T, Magnier E. Generation of the SCF3
Radical by Photoredox Catalysis: Intra- and Intermolecular Carbotrifluoromethylthiolation of Alkenes. Chemistry 2017; 23:4282-4286. [DOI: 10.1002/chem.201700734] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Indexed: 01/25/2023]
Affiliation(s)
- Guillaume Dagousset
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Cédric Simon
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Elsa Anselmi
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
- Infectiologie et Santé Publique (ISP), UMR INRA 1282; Université de Tours; Parc de Grandmont 37200 Tours France
| | - Béatrice Tuccio
- Aix-Marseille Université-CNRS; Institut de Chimie Radicalaire (UMR 7273); 13397 Marseille Cedex 20 France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR 5246); Université Lyon 1, CNRS; 69622 Villeurbanne France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| |
Collapse
|
35
|
Xia XF, Zhu SL, Wang D, Liang YM. Sulfide and Sulfonyl Chloride as Sulfonylating Precursors for the Synthesis of Sulfone-Containing Isoquinolinonediones. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600982] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Xiao-Feng Xia
- The Key Laboratory of Food Colloids and Biotechnology; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi Jiangsu 214122 People's Republic of China
| | - Su-Li Zhu
- The Key Laboratory of Food Colloids and Biotechnology; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi Jiangsu 214122 People's Republic of China
| | - Dawei Wang
- The Key Laboratory of Food Colloids and Biotechnology; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi Jiangsu 214122 People's Republic of China
| | - Yong-Min Liang
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; Lanzhou 730000 People's Republic of China
| |
Collapse
|
36
|
Xia XF, Zhu SL, Liu JB, Wang D, Liang YM. Copper-Catalyzed Radical-Promoted Aminocyclization of Acrylamides with N-Fluorobenzenesulfonimide. J Org Chem 2016; 81:12482-12488. [DOI: 10.1021/acs.joc.6b02337] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Xiao-Feng Xia
- The
Key Laboratory of Food Colloids and Biotechnology, Ministry of Education,
School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Su-Li Zhu
- The
Key Laboratory of Food Colloids and Biotechnology, Ministry of Education,
School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Jian-Biao Liu
- College
of Chemistry, Chemical Engineering and Materials Science, Shandong Normal University, Jinan 250014, P. R. China
| | - Dawei Wang
- The
Key Laboratory of Food Colloids and Biotechnology, Ministry of Education,
School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yong-Min Liang
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
| |
Collapse
|
37
|
Wang Q, Song H, Liu Y, Song H, Wang Q. Copper-Catalyzed Trifluoromethylation and Bicyclizations of 1,7-Enynes Leading to Fused Polycycles. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600500] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Qiang Wang
- State Key Laboratory of Elemento-Organic Chemistry; Research Institute of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Hongjian Song
- State Key Laboratory of Elemento-Organic Chemistry; Research Institute of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Yuxiu Liu
- State Key Laboratory of Elemento-Organic Chemistry; Research Institute of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Haibin Song
- State Key Laboratory of Elemento-Organic Chemistry; Research Institute of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
| | - Qingmin Wang
- State Key Laboratory of Elemento-Organic Chemistry; Research Institute of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
- Innovation Center of Chemical Science and Engineering; Tianjin 300071 People's Republic of China
| |
Collapse
|
38
|
Wang X, Wan W, Chen Y, Li J, Jiang H, Wang Y, Deng H, Hao J. AgI-Promoted Cascade for Difluoromethylation of Activated Alkenes to Difluoromethylated Oxindoles. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600461] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Xinglu Wang
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
| | - Wen Wan
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Ling Ling Road 345 Shanghai P. R. China
| | - Yunrong Chen
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
| | - Jialiang Li
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
| | - Haizhen Jiang
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
| | - Yong Wang
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
| | - Hongmei Deng
- Laboratory of Microstructures; Shanghai University; Shangda Road 99 200444 Shanghai P. R. China
| | - Jian Hao
- Department of Chemistry; Innovative Drug Research Center; Shanghai University; Shangda Road 99 Shanghai P. R. China
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Ling Ling Road 345 Shanghai P. R. China
| |
Collapse
|
39
|
Frutos-Pedreño R, García-López JA. 2-Arylacetamides as Versatile Precursors for 3-Aminoisocoumarin and Homophthalimide Derivatives: Palladium-Catalyzed Cascade Double Carbonylation Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600224] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Roberto Frutos-Pedreño
- Grupo de Química Organometálica. Dpto. Química Inorgánica; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spain
| | - José-Antonio García-López
- Grupo de Química Organometálica. Dpto. Química Inorgánica; Universidad de Murcia; Campus de Espinardo 30100 Murcia Spain
| |
Collapse
|
40
|
Biswas P, Paul S, Guin J. Aerobic Radical-Cascade Alkylation/Cyclization of α,β-Unsaturated Amides: an Efficient Approach to Quaternary Oxindoles. Angew Chem Int Ed Engl 2016; 55:7756-60. [DOI: 10.1002/anie.201603809] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Promita Biswas
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| | - Subhasis Paul
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| | - Joyram Guin
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| |
Collapse
|
41
|
Biswas P, Paul S, Guin J. Aerobic Radical-Cascade Alkylation/Cyclization of α,β-Unsaturated Amides: an Efficient Approach to Quaternary Oxindoles. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603809] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Promita Biswas
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| | - Subhasis Paul
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| | - Joyram Guin
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A & 2B Raja S. C. Mullick Road Jadavpur Kolkata- 700032 India
| |
Collapse
|
42
|
Kawamura S, Sodeoka M. Perfluoroalkylation of Unactivated Alkenes with Acid Anhydrides as the Perfluoroalkyl Source. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604127] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shintaro Kawamura
- Synthetic Organic Chemistry Laboratory; RIKEN; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
- RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
| | - Mikiko Sodeoka
- Synthetic Organic Chemistry Laboratory; RIKEN; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
- RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
| |
Collapse
|
43
|
Kawamura S, Sodeoka M. Perfluoroalkylation of Unactivated Alkenes with Acid Anhydrides as the Perfluoroalkyl Source. Angew Chem Int Ed Engl 2016; 55:8740-3. [DOI: 10.1002/anie.201604127] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Shintaro Kawamura
- Synthetic Organic Chemistry Laboratory; RIKEN; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
- RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
| | - Mikiko Sodeoka
- Synthetic Organic Chemistry Laboratory; RIKEN; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
- RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa, Wako Saitama 351-0198 Japan
| |
Collapse
|
44
|
Prieto A, Bouyssi D, Monteiro N. Copper-Catalyzed Trifluoromethylation of Hydrazones Leading to the Formation of Quaternary α-Trifluoromethyl Diazenes. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600160] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Alexis Prieto
- Université Lyon 1; Institut de Chimie et Biochimie Moléculaires et Supramoléculaires; CPE Lyon; 43, Boulevard du 11 Novembre 1918 69622 Villeurbanne France
| | - Didier Bouyssi
- Université Lyon 1; Institut de Chimie et Biochimie Moléculaires et Supramoléculaires; CPE Lyon; 43, Boulevard du 11 Novembre 1918 69622 Villeurbanne France
| | - Nuno Monteiro
- Université Lyon 1; Institut de Chimie et Biochimie Moléculaires et Supramoléculaires; CPE Lyon; 43, Boulevard du 11 Novembre 1918 69622 Villeurbanne France
| |
Collapse
|
45
|
Wang Y, Jiang M, Liu JT. Copper-Catalyzed Diastereoselective Synthesis of Trifluoromethylated Tetrahydrofurans. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201501166] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
46
|
Zhao Y, Sharma N, Sharma UK, Li Z, Song G, Van der Eycken EV. Microwave-Assisted Copper-Catalyzed Oxidative Cyclization of Acrylamides with Non-Activated Ketones. Chemistry 2016; 22:5878-82. [DOI: 10.1002/chem.201504776] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2016] [Indexed: 12/23/2022]
Affiliation(s)
- Yaping Zhao
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
- Shanghai Key Laboratory of Chemical Biology; East China University of Science and Technology; Shanghai 200237 People's Republic of China
| | - Nandini Sharma
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
| | - Upendra K. Sharma
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
| | - Zhenghua Li
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
| | - Gonghua Song
- Shanghai Key Laboratory of Chemical Biology; East China University of Science and Technology; Shanghai 200237 People's Republic of China
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
| |
Collapse
|
47
|
Zheng J, Deng Z, Zhang Y, Cui S. Copper-Catalyzed Divergent Trifluoromethylation/Cyclization of Unactivated Alkenes. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500965] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
48
|
Han G, Wang Q, Chen L, Liu Y, Wang Q. Copper-Catalyzed Trifluoromethylation of Acrylamides Coupled with Indole Dearomatization: Access to Trifluoromethyl-Substituted Spiro[indole-3,3′-pyrrolidine] Derivatives. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500988] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
49
|
Sala O, Santschi N, Jungen S, Lüthi HP, Iannuzzi M, Hauser N, Togni A. S-Trifluoromethylation of Thiols by Hypervalent Iodine Reagents: A Joint Experimental and Computational Study. Chemistry 2016; 22:1704-13. [DOI: 10.1002/chem.201503774] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2015] [Indexed: 01/14/2023]
Affiliation(s)
- Oliver Sala
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| | - Nico Santschi
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
- Organisch Chemisches Institut; Westfälische Wilhelms-Universität; Münster Corrensstrasse 40 Münster Germany
| | - Stefan Jungen
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| | - Hans Peter Lüthi
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| | - Marcella Iannuzzi
- University of Zurich; Department of Chemistry; Winterthurerstr. 190 8057 Zürich Switzerland
| | - Nicole Hauser
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| | - Antonio Togni
- Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology; ETH Zürich; Vladimir-Prelog-Weg 2 CH-8093 Zürich Switzerland
| |
Collapse
|
50
|
Deng YL, Tang S, Ding GL, Wang MW, Li J, Li ZZ, Yuan L, Sheng RL. Radical-mediated divergent cyclization of benzamides toward perfluorinated or cyanated isoquinolinediones. Org Biomol Chem 2016; 14:9348-9353. [DOI: 10.1039/c6ob01550f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and efficient copper-controlled divergent cyclization of benzamides, which leads to perfluorinated or cyanated isoquinolinediones, is developed.
Collapse
Affiliation(s)
- You-Lin Deng
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Shi Tang
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Guo-Liang Ding
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Ming-Wei Wang
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Jie Li
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Zeng-Zeng Li
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Li Yuan
- College of Chemistry and Chemical Engineering
- Jishou University
- Jishou 416000
- China
| | - Rui-Long Sheng
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| |
Collapse
|