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Shen G, Li Z, Zhao L, Zhang Y, Zhang Y, Li Z, Huang X, Lv X. Room-Temperature Cascade Electrophilic Addition/Cyclization/Oxidation Reactions: Divergent Selective Synthesis of Brominated 2H-Chromenes, 2H-Chromen-2-ols and 2H-Chromen-2-ones. Chemistry 2024; 30:e202401011. [PMID: 38757219 DOI: 10.1002/chem.202401011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 05/14/2024] [Accepted: 05/16/2024] [Indexed: 05/18/2024]
Abstract
The room temperature metal-free cascade electrophilic addition/cyclization/oxidation reactions of (3-phenoxyprop-1-yn-1-yl)benzenes to divergently synthesize various brominated benzopyran derivatives (3-bromo-2H-chromenes, 3-bromo-2H-chromen-2-ols and 3-bromo coumarins) by tuning the amount of Br2 and H2O have been developed. The method exhibited high selectivity, mild reaction conditions, broad substrate scope, high efficiency, and the applicability for derivatization of the brominated products. The importance of the strategies provides a great advantage for selective synthesis of brominated benzopyran derivatives.
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Affiliation(s)
- Guodong Shen
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Zhanjun Li
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology E-208 West Campus, 2 Ling Gong Road, Dalian, 116024, P. R. China
| | - Lingyu Zhao
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Ye Zhang
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Yalin Zhang
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Zhen Li
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Xianqiang Huang
- School of Chemistry and Chemical Engineering, Liaocheng University, 1 Hunan Avenue, Liaocheng, 252000, Shandong, P. R. China
| | - Xin Lv
- College of Chemistry and Life Sciences, Zhejiang Normal University, 688 Yingbin Avenue, Jinhua, 321004, P. R. China
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2
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Synthesis, crystal structure, Hirshfeld surface analysis and DFT calculations of 2, 2, 2-tribromo-1-(3,5-dibromo-2-hydroxyphenyl)ethanone. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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3
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Rao MLN, Nand S, Murty VN. Metal‐Catalyzed Divergent Synthetic Methods for Pyrrolocoumarins and Furocoumarins. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maddali L. N. Rao
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Sachchida Nand
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Venneti N. Murty
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
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4
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Matos MJ, Uriarte E, Santana L. 3-Phenylcoumarins as a Privileged Scaffold in Medicinal Chemistry: The Landmarks of the Past Decade. Molecules 2021; 26:6755. [PMID: 34771164 PMCID: PMC8587835 DOI: 10.3390/molecules26216755] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/03/2021] [Accepted: 11/05/2021] [Indexed: 12/27/2022] Open
Abstract
3-Phenylcoumarins are a family of heterocyclic molecules that are widely used in both organic and medicinal chemistry. In this overview, research on this scaffold, since 2010, is included and discussed, focusing on aspects related to its natural origin, synthetic procedures and pharmacological applications. This review paper is based on the most relevant literature related to the role of 3-phenylcoumarins in the design of new drug candidates. The references presented in this review have been collected from multiple electronic databases, including SciFinder, Pubmed and Mendeley.
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Affiliation(s)
- Maria J Matos
- Centro de Investigação em Química da Universidade do Porto (CIQUP), Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
- Departamento de Química Orgánica, Facultade de Farmacia, Universidade Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Eugenio Uriarte
- Departamento de Química Orgánica, Facultade de Farmacia, Universidade Santiago de Compostela, 15782 Santiago de Compostela, Spain
- Instituto de Ciencias Químicas Aplicadas, Universidad Autónoma de Chile, Santiago 7500912, Chile
| | - Lourdes Santana
- Departamento de Química Orgánica, Facultade de Farmacia, Universidade Santiago de Compostela, 15782 Santiago de Compostela, Spain
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5
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Rao MLN, Nand S. Chemo‐selective Synthesis of 4‐Chloro‐3‐(arylethynyl)coumarins and their Synthetic Transformations. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Maddali L. N. Rao
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Sachchida Nand
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
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6
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Rao MLN, Nand S, Murty VN. Pd‐Catalyzed Domino Cross‐Coupling: Synthesis of Functionalized 4‐(Arylethynyl)Coumarins. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100279] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Maddali L. N. Rao
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Sachchida Nand
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Venneti N. Murty
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
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7
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Tripathi G, Singh AK, Kumar A. Arylpyrazoles: Heterocyclic Scaffold of Immense Therapeutic Application. CURR ORG CHEM 2020. [DOI: 10.2174/1570179417999200628035645] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Among the major class of heterocycles, the N-heterocycles, such as pyrazoles,
are scaffolds of vast medicinal values. Various drugs and other biologically active molecules
are known to contain these N-heterocycles as core motifs. Specifically, arylpyrazoles
have exhibited a diverse range of biological activities, including anti-inflammatory, anticancerous,
antimicrobial and various others. For instance, arylpyrazoles are present as
core moieties in various insecticides, fungicides and drugs such as Celebrex and Trocoxil.
The present review will be highlighting the significant therapeutic importance of pyrazole
derivatives developed in the last few years.
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Affiliation(s)
- Garima Tripathi
- Department of Chemistry, T. N. B. College, Tilka Manjhi Bhagalpur University, Bhagalpur, Bihar, India
| | - Anil Kumar Singh
- Department of Chemistry, School of Physical Sciences, Mahatma Gandhi Central University, Bihar, India
| | - Abhijeet Kumar
- Department of Chemistry, School of Physical Sciences, Mahatma Gandhi Central University, Bihar, India
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8
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Tobrman T, Edlová T, Čubiňák M. Cross-Coupling Reactions of Double or Triple Electrophilic Templates for Alkene Synthesis. SYNTHESIS-STUTTGART 2020. [DOI: 10.1055/s-0040-1707270] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AbstractThis short review summarizes the latest advances in the cross-coupling reactions of double and triple electrophilic templates bearing halogen atoms and an activated C–O bond. Reactions involving the formation of a C–C bond as part of di-, tri-, and tetrasubstituted double bond systems are highlighted.1 Introduction2 Cross-Coupling Reactions of Halovinyl Tosylates3 Cross-Coupling Reactions of Halovinyl Triflates4 Cross-Coupling Reactions of Halovinyl Phosphates5 Cross-Coupling Reactions of Halovinyl Esters6 Conclusion
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Kanchana U, Diana EJ, Mathew TV, Anilkumar G. Palladium‐catalyzed cross‐coupling reactions of coumarin derivatives: An overview. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5983] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- U.S. Kanchana
- Department of Chemistry St. Thomas College Pala Arunapuram P.O. Kottayam Kerala 686574 India
| | - Elizabeth J. Diana
- Department of Chemistry St. Thomas College Pala Arunapuram P.O. Kottayam Kerala 686574 India
| | - Thomas V. Mathew
- Department of Chemistry St. Thomas College Pala Arunapuram P.O. Kottayam Kerala 686574 India
| | - Gopinathan Anilkumar
- School of Chemical Sciences Mahatma Gandhi University P D Hills PO Kottayam Kerala 686560 India
- Institute for Integrated Programmes and Research in Basic Sciences Mahatma Gandhi University Priyadarshini Hills P O Kottayam Kerala 686560 India
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10
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Vanammoole L, Kommera R, Hariprasad Kurma S, Rao Vaidya J, Raju Bhimapaka C. Regioselective Halogenation of 2
H
‐Chromenones Promoted by Oxone and NaX: A Facile Approach for the Preparation of Halochromenones and 2
H
‐Chromenone Natural Products. ChemistrySelect 2020. [DOI: 10.1002/slct.202000908] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Lakshmireddy Vanammoole
- Department of Organic Synthesis & Process ChemistryCSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
- AcSIR-Postal Staff College Area, Sector 19Kamla Nehru Nagar,Ghaziabad Uttar Pradesh 201002 India
| | - Rajkumar Kommera
- Department of Organic Synthesis & Process ChemistryCSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
- AcSIR-Postal Staff College Area, Sector 19Kamla Nehru Nagar,Ghaziabad Uttar Pradesh 201002 India
| | - Siva Hariprasad Kurma
- Department of Organic Synthesis & Process ChemistryCSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
- AcSIR-Postal Staff College Area, Sector 19Kamla Nehru Nagar,Ghaziabad Uttar Pradesh 201002 India
| | - Jayathirtha Rao Vaidya
- Fluoro AgrochemicalsCSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
- AcSIR-Postal Staff College Area, Sector 19Kamla Nehru Nagar,Ghaziabad Uttar Pradesh 201002 India
| | - China Raju Bhimapaka
- Department of Organic Synthesis & Process ChemistryCSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
- AcSIR-Postal Staff College Area, Sector 19Kamla Nehru Nagar,Ghaziabad Uttar Pradesh 201002 India
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Pandey V, Tripathi G, Kumar D, Kumar A, Dubey PK. Novel 3,4-diarylpyrazole as prospective anti-cancerous agents. Heliyon 2020; 6:e04397. [PMID: 32695909 PMCID: PMC7364028 DOI: 10.1016/j.heliyon.2020.e04397] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 06/13/2020] [Accepted: 07/01/2020] [Indexed: 01/30/2023] Open
Abstract
Cancer is a leading cause of death globally. Despite therapeutic advancements the mortality rate of cancer is continuously increasing. Thus, it is important to identify and design potential therapeutic agents which can specifically bind with most common targets of cancer and inhibit tumor progression. The present work discloses the potential therapeutic application of the novel 3,4-diaryl 1H-pyrazoles as prospective anti-cancerous agent. The in silico molecular docking studies performed with 3,4-disubstituted pyrazoles as ligand with targets including DNA, BCL-2 and F1-ATP Synthase revealed strong binding affinity with DNA (-7.5 kcal/mol), BCL-2 (-8.1 kcal/mol) and F1-ATP Synthase (-7.2 kcal/mol). Furthermore, the in silico finding was validated with the in vitro cytotoxicity assay with human breast cancer cell line (MDA-MB-231). MDA-MB-231 cells treated with 3,4-diarylpyrazole resulted in an increase in annexin-V positive cells, production of reactive oxygen species (ROS), dissipation of the mitochondrial membrane potential and activation of caspase-3. Taken together, this study demonstrate that a novel synthesized 3,4-diarylpyrazoles, showed strong binding affinity against DNA, anti-proliferative activity and executed apoptosis through ROS-dependent caspase-3-mediated mitochondrial intrinsic apoptotic pathway against MDA-MB-231 cells. These findings increase our understanding of the molecular mechanism (s) by which 3,4-diarylpyrazoles can exert their anticancer activity and may contribute towards development of novel therapeutic agent against breast cancer.
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Affiliation(s)
- Vivek Pandey
- Centre for Genetic Disorder, Banaras Hindu University, Varanasi, U.P., India
| | - Garima Tripathi
- Department of Chemistry, T. N. B. College, TMBU, Bhagalpur, Bihar, India
| | - Dhruv Kumar
- Amity Institute of Molecular Medicine & Stem Cell Research, Amity University Uttar Pradesh, Noida, India
| | - Abhijeet Kumar
- Department of Chemistry, School of Physical Sciences, Mahatma Gandhi Central University, Bihar, India
| | - Pawan K. Dubey
- Centre for Genetic Disorder, Banaras Hindu University, Varanasi, U.P., India
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12
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Pd-catalyzed atom-efficient cross-coupling of triarylbismuth reagents with protecting group-free iodophenylmethanols: Synthesis of biarylmethanols. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.151676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Pd-catalyzed protecting-group-free cross-couplings of iodophenols with atom-economic triarylbismuth reagents. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2019.151512] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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15
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Kumar A, Rao MLN. Pot-economic synthesis of diarylpyrazoles and pyrimidines involving Pd-catalyzed cross-coupling of 3-trifloxychromone and triarylbismuth. J CHEM SCI 2018. [DOI: 10.1007/s12039-018-1565-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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16
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Shi J, Kang Y, Wang T, Liang Y, Zhang Z. Synthesis of Polycyclic Heteroaromatic Coumarins via Photoinduced Dehydrogenative Annulation of 4-Phenyl-3-heteroarylcoumarins. J Org Chem 2018; 83:13940-13948. [PMID: 30350964 DOI: 10.1021/acs.joc.8b02290] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
An efficient, oxidant and metal-free synthesis of polycyclic heteroaromatic coumarins was developed. H-Furo[2',3':3,4]naphtho[2,1-c]chromen-4-one (2a-2f), 1H-benzofuro[2',3':3,4]naphtho[2,1-c]chromen-1-one (2g-2j), and 4H-thieno[2',3':3,4]naphtho[2,1-c]chromen-4-one (2k-2s) derivatives were obtained by the irradiation of 4-phenyl-3-heteroarylcoumarin in EtOH-H2O (9:1, v/v) using a high-pressure Hg lamp as the light source, at room temperature and under an Ar atmosphere. Owing to the expansion of the π-conjugation system, 2a-2s showed strong fluorescence emissions in ethanol solution ( ΦF = 0.40-0.83).
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Affiliation(s)
- Juan Shi
- Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , People's Republic of China.,Shaanxi Key Laboratory of Catalysis, School of Chemical and Environmental Sciences , Shaanxi University of Technology , Hanzhong 723001 , People's Republic of China
| | - Yang Kang
- Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , People's Republic of China
| | - Tao Wang
- Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , People's Republic of China
| | - Yong Liang
- Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , People's Republic of China
| | - Zunting Zhang
- Key Laboratory of the Ministry of Education for Medicinal Resources and Natural Pharmaceutical Chemistry, School of Chemistry and Chemical Engineering , Shaanxi Normal University , Xi'an 710119 , People's Republic of China
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Abstract
The synthesis of swermirin features two sequential regioselective Stille couplings and a spontaneous 6π-electrocyclization.
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Affiliation(s)
- Ping He
- University at Albany
- State University of New York
- Albany NY
- USA
| | - Zhang Wang
- University at Albany
- State University of New York
- Albany NY
- USA
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18
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Padilha G, Birmann PT, Domingues M, Kaufman TS, Savegnago L, Silveira CC. Convenient Michael addition/β-elimination approach to the synthesis of 4-benzyl- and 4-aryl-selenyl coumarins using diselenides as selenium sources. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.084] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Rao MLN, Dasgupta P, Islam SS. Substrate-driven selective mono- and bis-couplings of ortho-(OTf/I/Br) substituted gem-dibromovinylarenes. Org Chem Front 2017. [DOI: 10.1039/c6qo00681g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A one-pot approach with the substrate-driven selective and competitive reactivity of ortho-trifloxy, iodo or bromo functionalized gem-dibromovinylarenes was studied under Pd-catalyzed conditions.
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Affiliation(s)
- Maddali L. N. Rao
- Department of Chemistry
- Indian Institute of Technology
- Kanpur-208016
- India
| | | | - Sk Shamim Islam
- Department of Chemistry
- Indian Institute of Technology
- Kanpur-208016
- India
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