1
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Brunelli F, Russo C, Giustiniano M, Tron GC. Each Interruption is an Opportunity: Novel Synthetic Strategies Explored Through Interrupted Click Reactions. Chemistry 2024; 30:e202303844. [PMID: 38408267 DOI: 10.1002/chem.202303844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Indexed: 02/28/2024]
Abstract
The particular and unique mechanism of the copper-catalyzed reaction between azides and alkynes (CuAAC) has not only allowed for the efficient synthesis of 1,2,3-trisubstituted 1,4-triazoles in excellent yields and under mild conditions, becoming the quintessential click reaction, but it has also enabled the straightforward formation of a metallocycle intermediate, the copper triazolyl. This, under suitable reaction conditions able to suppress its protonolysis, can be used either for the creation of new bicyclic triazolyl structures or for the generation of novel three or four-component reactions. The aim of this review is to rationalize and unify all these transformations, which are collectively referred to as "interrupted click reactions".
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Affiliation(s)
- Francesca Brunelli
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, 28100, Novara, Italy
| | - Camilla Russo
- Dipartimento di Farmacia, Università degli Studi, Federico II, Via D. Montesano 49, 80131, Napoli, Italy
| | - Mariateresa Giustiniano
- Dipartimento di Farmacia, Università degli Studi, Federico II, Via D. Montesano 49, 80131, Napoli, Italy
| | - Gian Cesare Tron
- Dipartimento di Scienze del Farmaco, Università del Piemonte Orientale, Largo Donegani 2, 28100, Novara, Italy
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2
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Pothi TA, Ramana CV. Intramolecular Nitrone Interrupted Click Reaction. Org Lett 2024; 26:2233-2237. [PMID: 38483201 DOI: 10.1021/acs.orglett.4c00397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
We document the intramolecular interception of a Cu-catalyzed azidoalkyne cycloaddition employing a suitably placed nitrone group, providing a simple route to the unprecedented spiro-polyheterocyclic scaffold. The reaction is comprised of a Cu-catalyzed [3 + 2]-cycloaddition of (2-azidoaryl)isatogen with a terminal alkyne and the intramolecular trapping of the transient Cu-triazolide intermediate with the isatogen, with a net formation of one C-C and two C-N bonds and the new heterocyclic ring being spiro-annulated.
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Affiliation(s)
- Tejas A Pothi
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
- BASF Chemicals India Pvt. Ltd., BASF Innovation Campus Asia Pacific (Mumbai), Navi Mumbai 400705, India
| | - Chepuri V Ramana
- Division of Organic Chemistry, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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3
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Teixeira WKO, de Albuquerque DY, Zukerman-Schpector J, Seckler D, Rampon DS, Schwab RS. Copper-Mediated Intramolecular Interrupted CuAAC Selanylation. J Org Chem 2023. [PMID: 37467464 DOI: 10.1021/acs.joc.2c02893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Abstract
We, herein, describe a copper-mediated domino CuAAC intramolecular selanylation for the synthesis of unprecedented fused benzo[4,5][1,3]selenazolo[3,2-c][1,2,3]triazoles from 1,2-bis(2-azidoaryl)diselenides and terminal alkynes under microwave irradiation. This is the seminal method for the synthesis of these fused heterocycles, and it proceeds under mild conditions, tolerates several functional groups, and can be carried out using environmentally benign solvents such as dimethyl carbonate. This transformation has been successfully extended to TMS-protected alkynes and to bioactive alkynes. A plausible reaction mechanism is proposed based on several control experiments and previous reports.
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Affiliation(s)
- Wystan K O Teixeira
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos - UFSCar, Rodovia Washington Luís, km 235 - SP-310, São Carlos 13565-905, São Paulo, Brazil
| | - Danilo Yano de Albuquerque
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos - UFSCar, Rodovia Washington Luís, km 235 - SP-310, São Carlos 13565-905, São Paulo, Brazil
| | - Julio Zukerman-Schpector
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, Rodovia Washington Luís, km 235 - SP-310, São Carlos 13565-905, São Paulo, Brazil
| | - Diego Seckler
- Laboratory of Polymers and Catalysis (LaPoCa), Departamento de Química, Universidade Federal do Paraná - UFPR, P. O. Box 19061, Curitiba 81531-980, Paraná, Brazil
| | - Daniel S Rampon
- Laboratory of Polymers and Catalysis (LaPoCa), Departamento de Química, Universidade Federal do Paraná - UFPR, P. O. Box 19061, Curitiba 81531-980, Paraná, Brazil
| | - Ricardo S Schwab
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos - UFSCar, Rodovia Washington Luís, km 235 - SP-310, São Carlos 13565-905, São Paulo, Brazil
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4
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Qiu K, Li J, Ma H, Zhou W, Cai Q. Recent Advances in the Construction of Nitrogen-Containing Heterocycles via Trapping Organocopper(I) Intermediates. ACTA CHIMICA SINICA 2023. [DOI: 10.6023/a22100419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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5
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Majeed K, Zhou F, Liu C, Guo Z, Dong P, Zhang Q. A Green Approach for 1,2,3‐Triazole‐Fused Quinolinones via Metal‐Free Cascade [3+2] Cycloaddition/C‐N Coupling Reaction. ChemistrySelect 2022. [DOI: 10.1002/slct.202200978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Kashif Majeed
- Xi'an Key Laboratory of Functional Organic Porous Materials Department of Applied Chemistry School of Chemistry and Chemical Engineering Northwestern Polytechnical University Xi'an Shaanxi 710072 P.R. China
| | - Fengtao Zhou
- School of Pharmacy Jinan University Guangzhou Guangdong 510632 P.R. China
| | - Chaoyi Liu
- Hangzhou Institute for Advanced Study University of Chinese Academy of Science Hangzhou 310024 P.R. China
| | - Zijian Guo
- Xi'an Key Laboratory of Functional Organic Porous Materials Department of Applied Chemistry School of Chemistry and Chemical Engineering Northwestern Polytechnical University Xi'an Shaanxi 710072 P.R. China
| | - Penghui Dong
- Xi'an Key Laboratory of Functional Organic Porous Materials Department of Applied Chemistry School of Chemistry and Chemical Engineering Northwestern Polytechnical University Xi'an Shaanxi 710072 P.R. China
| | - Qiuyu Zhang
- Xi'an Key Laboratory of Functional Organic Porous Materials Department of Applied Chemistry School of Chemistry and Chemical Engineering Northwestern Polytechnical University Xi'an Shaanxi 710072 P.R. China
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6
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Jannapu Reddy R, Waheed M, Haritha Kumari A, Rama Krishna G. Interrupted CuAAC‐Thiolation for the Construction of 1,2,3‐Triazole‐Fused Eight‐Membered Heterocycles from
O
‐/
N
‐Propargyl derived Benzyl Thiosulfonates with Organic Azides. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202101256] [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)
- Raju Jannapu Reddy
- Department of Chemistry, University College of Science Osmania University Hyderabad 500 007 India
| | - Md. Waheed
- Department of Chemistry, University College of Science Osmania University Hyderabad 500 007 India
| | - Arram Haritha Kumari
- Department of Chemistry, University College of Science Osmania University Hyderabad 500 007 India
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7
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Zhou T, Zhu Y, Zhang H, He J, Li H, Lang M, Wang J, Peng S. One‐Pot Synthesis of 1,2,3‐Triazolo Polycyclic Systems via Copper‐Catalyzed/TsOH‐Promoted Tandem Annulation of 1,6‐Allenynes with Organic Azides. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Ting Zhou
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Yuqi Zhu
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Hong Zhang
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Jieyin He
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Hongguang Li
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Ming Lang
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
| | - Jian Wang
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
- School of Pharmaceutical Sciences Key Laboratory of Bioorganic Phosphorous Chemistry & Chemical Biology Ministry of Education Tsinghua University Beijing 100084 People's Republic of China
| | - Shiyong Peng
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
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8
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Kumar H, Dhameja M, Rizvi M, Gupta P. Progress in the Synthesis of Fused 1,2,3‐Triazoles. ChemistrySelect 2021. [DOI: 10.1002/slct.202100442] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Hariom Kumar
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Manoj Dhameja
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Marziya Rizvi
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Preeti Gupta
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
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9
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Ouyang Y, Wu K, Zhou W, Cai Q. Copper-catalyzed tandem annulation of 2-alkynoyl-2′-iodo-1,1′-biphenyls with isocyanoacetates: a rapid access to pyrrole-fused tetracyclic skeletons. Org Chem Front 2021. [DOI: 10.1039/d0qo01657h] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A copper-catalyzed [3 + 2] cycloaddition/C–C coupling tandem process was developed based on the concept of trapping organocuprate intermediates.
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Affiliation(s)
- Yifan Ouyang
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education
- College of Pharmacy
- Jinan University
- Guangzhou
- China
| | - Kaifu Wu
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education
- College of Pharmacy
- Jinan University
- Guangzhou
- China
| | - Wei Zhou
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education
- College of Pharmacy
- Jinan University
- Guangzhou
- China
| | - Qian Cai
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education
- College of Pharmacy
- Jinan University
- Guangzhou
- China
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10
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Majeed K, Wang L, Liu B, Guo Z, Zhou F, Zhang Q. Metal-Free Tandem Approach for Triazole-Fused Diazepinone Scaffolds via [3 + 2]Cycloaddition/C–N Coupling Reaction. J Org Chem 2020; 86:207-222. [DOI: 10.1021/acs.joc.0c02022] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Kashif Majeed
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
| | - Lingna Wang
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
| | - Bangjie Liu
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
| | - Zijian Guo
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
| | - Fengtao Zhou
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
| | - Qiuyu Zhang
- Xi’an Key Laboratory of Functional Organic Porous Materials, Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi’an, Shaanxi 710072, P. R. China
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11
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Du W, Huang H, Xiao T, Jiang Y. Metal‐Free, Visible‐Light Promoted Intramolecular Azole C−H Bond Amination Using Catalytic Amount of I
2
: A Route to 1,2,3‐Triazolo[1,5‐
a
]quinazolin‐5(4
H
)‐ones. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000917] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Weigen Du
- Faculty of Science Kunming University of Science and Technology 727 South Jingming Road, Chenggong District Kunming 650500, P. R. of China
| | - Hongtai Huang
- Faculty of Science Kunming University of Science and Technology 727 South Jingming Road, Chenggong District Kunming 650500, P. R. of China
| | - Tiebo Xiao
- Faculty of Science Kunming University of Science and Technology 727 South Jingming Road, Chenggong District Kunming 650500, P. R. of China
| | - Yubo Jiang
- Faculty of Science Kunming University of Science and Technology 727 South Jingming Road, Chenggong District Kunming 650500, P. R. of China
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12
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13
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Wang W, Huang S, Yan S, Sun X, Tung C, Xu Z. Copper(I)‐Catalyzed Interrupted Click/Sulfenylation Cascade: One‐Pot Synthesis of Sulfur Cycle Fused 1,2,3‐Triazoles. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.201900556] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Weiguo Wang
- School of Chemistry and Chemical EngineeringQufu Normal University Qufu Shandong 273165 China
- Key Lab for Colloid and Interface Chemistry of Education MinistryShandong University Jinan Shandong 250100 China
| | - Shuai Huang
- Key Lab for Colloid and Interface Chemistry of Education MinistryShandong University Jinan Shandong 250100 China
| | - Shikun Yan
- School of Chemistry and Chemical EngineeringQufu Normal University Qufu Shandong 273165 China
| | - Xuejun Sun
- School of Chemistry and Chemical EngineeringQufu Normal University Qufu Shandong 273165 China
| | - Chen‐Ho Tung
- Key Lab for Colloid and Interface Chemistry of Education MinistryShandong University Jinan Shandong 250100 China
| | - Zhenghu Xu
- Key Lab for Colloid and Interface Chemistry of Education MinistryShandong University Jinan Shandong 250100 China
- State Key Laboratory of Organometallic ChemistryShanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
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14
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Wang XX, Xin Y, Li Y, Xia WJ, Zhou B, Ye RR, Li YM. Copper-Catalyzed Decarboxylative Cycloaddition of Propiolic Acids, Azides, and Arylboronic Acids: Construction of Fully Substituted 1,2,3-Triazoles. J Org Chem 2020; 85:3576-3586. [PMID: 31984747 DOI: 10.1021/acs.joc.9b03285] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A copper-catalyzed decarboxylative cycloaddition of propiolic acids, azides, and arylboronic acids is described. The present reaction provides an efficient and convenient method for the synthesis of various fully substituted 1,2,3-triazoles from readily available starting materials. A possible mechanism is proposed.
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Affiliation(s)
- Xiang-Xiang Wang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Yangchun Xin
- Katzin Diagnostic & Research PET/MR Center, Nemours/Alfred I. DuPont Hospital for Children, Wilmington, Delaware 19803, United States
| | - Yi Li
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Wen-Jin Xia
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Bin Zhou
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Rui-Rong Ye
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Ya-Min Li
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
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15
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Shiva Kumar K, Naikawadi PK, Rajesham B, Rambabu D. Four-component, three-step cascade reaction: an effective synthesis of indazole-fused triazolo[5,1-c]quinoxalines. NEW J CHEM 2019. [DOI: 10.1039/c8nj06299d] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
An efficient four-component, three-step cascade synthesis of indazole-fused triazolo[5,1-c]quinoxalines has been described. Notable features of this protocol include simple starting materials, reduced synthetic steps, and good yields.
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Affiliation(s)
- K. Shiva Kumar
- Department of Chemistry
- Osmania University
- Hyderabad-500 007
- India
| | | | | | - D. Rambabu
- Department of Industrial and Engineering Chemistry
- Institute of Chemical Technology
- IOC-Bhubaneswar Campus
- Bhubaneswar-751013
- India
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16
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Aquino TB, do Nascimento JER, Dias ÍF, de Oliveira DH, Barcellos T, Lenardão EJ, Perin G, Alves D, Jacob RG. Synthesis of (arylselanyl)- and (arylsulfenyl)-alkyl-1,2,3-triazolo-1,3,6-triazonines via a copper-catalyzed multicomponent reaction. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.01.072] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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17
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Wei F, Wang W, Ma Y, Tung CH, Xu Z. Regioselective synthesis of multisubstituted 1,2,3-triazoles: moving beyond the copper-catalyzed azide-alkyne cycloaddition. Chem Commun (Camb) 2018; 52:14188-14199. [PMID: 27711308 DOI: 10.1039/c6cc06194j] [Citation(s) in RCA: 105] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Copper(i)-catalyzed azide-alkyne cycloaddition (CuAAC) is an essential "click chemistry" reaction that is widely used in chemical biology, medicinal chemistry and materials science. The CuAAC reaction of terminal alkynes provides a mild and efficient synthesis of 1,4-disubstituted 1,2,3-triazoles. However, the click reaction of internal alkynes with azides, giving trisubstituted triazoles, is very challenging. This feature article highlights the recent progress addressing this fundamental problem. Particular emphasis is on the current and emerging strategies to introduce functional groups to the C-5 position of triazoles in a regioselective manner.
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Affiliation(s)
- Fang Wei
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, Jinan, Shandong 250100, China.
| | - Weiguo Wang
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, Jinan, Shandong 250100, China.
| | - Yudao Ma
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, Jinan, Shandong 250100, China.
| | - Chen-Ho Tung
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, Jinan, Shandong 250100, China.
| | - Zhenghu Xu
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, Jinan, Shandong 250100, China. and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. China
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18
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Yu X, Xu J, Zhou Y, Song Q. A facile synthesis of diverse 5-arylated triazoles via a Cu-catalyzed oxidative interrupted click reaction with arylboronic acids in air. Org Chem Front 2018. [DOI: 10.1039/c8qo00590g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A Cu-catalyzed synthesis of 5-arylsubstituted 1,2,3-triazoles via an oxidative interrupted click reaction with arylboronic acids in air at room temperature is disclosed.
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Affiliation(s)
- Xiaoxia Yu
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- P. R. China
- College of Materials Science & Engineering at Huaqiao University
- Xiamen
| | - Jian Xu
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- P. R. China
| | - Yao Zhou
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- P. R. China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- P. R. China
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19
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Nandwana NK, Shinde VN, Saini HK, Kumar A. Copper-Catalyzed One-Pot Tandem Reaction for the Synthesis of Imidazo[1,2-c
][1,2,3]triazolo[1,5-a
]quinazolines. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701221] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Nitesh K. Nandwana
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Vikki N. Shinde
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Hitesh K. Saini
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Anil Kumar
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
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20
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Ye TY, Selvaraju M, Sun CM. Cascade Synthesis of Benzimidazole-Linked Pyrroles via Copper Catalyzed Oxidative Cyclization and Ketonization. Org Lett 2017; 19:3103-3106. [DOI: 10.1021/acs.orglett.7b01224] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Tzuen-Yang Ye
- Department of Applied
Chemistry, National Chiao-Tung University, 1001, Ta-Hseuh Road, Hsinchu 300-10, Taiwan
| | - Manikandan Selvaraju
- Department of Applied
Chemistry, National Chiao-Tung University, 1001, Ta-Hseuh Road, Hsinchu 300-10, Taiwan
| | - Chung-Ming Sun
- Department of Applied
Chemistry, National Chiao-Tung University, 1001, Ta-Hseuh Road, Hsinchu 300-10, Taiwan
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, 100, Shih-Chuan First Road, Kaohsiung 807-08, Taiwan
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21
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Selvaraju M, Wang YL, Sun CM. Ruthenium(ii)-catalyzed C–H alkenylation/annulation cascade for the rapid synthesis of benzoimidazoisoindoles. Org Chem Front 2017. [DOI: 10.1039/c7qo00136c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A one pot synthesis of benzimidazole-fused isoindoles from 2-arylbenzimidazole and conjugated alkenes has been explored. The strategy involved the ruthenium-catalyzed formation of C–C and C–N bonds and a new five-membered ring.
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Affiliation(s)
- Manikandan Selvaraju
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Ying-Lien Wang
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Chung-Ming Sun
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
- Department of Medicinal and Applied Chemistry
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22
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Lin WH, Wu WC, Selvaraju M, Sun CM. One-pot synthesis of benzazoles and quinazolinones via iron pentacarbonyl mediated carbonylation of aryl iodides under microwave irradiation. Org Chem Front 2017. [DOI: 10.1039/c6qo00733c] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A direct and unconventional method for the synthesis of benzazoles and quinazolinones is discovered by using iron pentacarbonyl as a reducing agent and a solid carbon monoxide source under microwave irradiation.
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Affiliation(s)
- Wun-Huei Lin
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Wen-Chun Wu
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Manikandan Selvaraju
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Chung-Ming Sun
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
- Department of Medicinal and Applied Chemistry
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23
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Singh MS, Chowdhury S, Koley S. Advances of azide-alkyne cycloaddition-click chemistry over the recent decade. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.044] [Citation(s) in RCA: 133] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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24
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Selvaraju M, Ye TY, Li CH, Ho PH, Sun CM. Copper catalyzed aerobic oxidative cyclization and ketonization: one pot synthesis of benzoimidazo[1,2-a]imidazolones. Chem Commun (Camb) 2016; 52:6621-4. [DOI: 10.1039/c6cc01828a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A highly efficient synthesis of benzoimidazo[1,2-a]imidazolone through a novel oxidative 5-exo-dig cyclization-ketonization cascade of 2-aminobenzimidazole, aldehyde and terminal alkyne has been explored under aerobic conditions.
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Affiliation(s)
- Manikandan Selvaraju
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Tzuen-Yang Ye
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Chia-Hsin Li
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
- Department of Medicinal and Applied Chemistry
| | - Pei-Heng Ho
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
| | - Chung-Ming Sun
- Department of Applied Chemistry
- National Chiao-Tung University
- Hsinchu 300-10
- Republic of China
- Department of Medicinal and Applied Chemistry
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25
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Jiao J, Murakami K, Itami K. Catalytic Methods for Aromatic C–H Amination: An Ideal Strategy for Nitrogen-Based Functional Molecules. ACS Catal 2015. [DOI: 10.1021/acscatal.5b02417] [Citation(s) in RCA: 406] [Impact Index Per Article: 45.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Jiao Jiao
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of
Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
| | - Kei Murakami
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of
Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
| | - Kenichiro Itami
- Institute
of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of
Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
- JST,
ERATO, Itami Molecular Nanocarbon Project, Nagoya University, Chikusa, Nagoya 464-8602, Japan
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26
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Wang W, Peng X, Wei F, Tung CH, Xu Z. Copper(I)-Catalyzed Interrupted Click Reaction: Synthesis of Diverse 5-Hetero-Functionalized Triazoles. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201509124] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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27
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Wang W, Peng X, Wei F, Tung CH, Xu Z. Copper(I)-Catalyzed Interrupted Click Reaction: Synthesis of Diverse 5-Hetero-Functionalized Triazoles. Angew Chem Int Ed Engl 2015; 55:649-53. [PMID: 26610884 DOI: 10.1002/anie.201509124] [Citation(s) in RCA: 170] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 11/07/2015] [Indexed: 12/16/2022]
Abstract
The 5-heterofunctionalized triazoles are important scaffolds in bioactive compounds, but current click reactions (CuAAC) cannot produce these core structures. A copper(I)-catalyzed interrupted click reaction to access diverse 5-functionalized triazoles is reported. Various 5-amino-, thio-, and selenotriazoles were readily assembled in one step in high yields. The reaction proceeds under mild conditions with complete regioselectivity. It also features a broad substrate scope and good functional group compatibility.
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Affiliation(s)
- Weiguo Wang
- Key Lab for Colloid and Interface Chemistry of Education Ministry, Department of Chemistry, Shandong University, No. 27 South Shanda Road, Jinan, 250100 (China) http://opcl.sdu.edu.cn/Teacher.aspx?tid=4
| | - Xianglong Peng
- Key Lab for Colloid and Interface Chemistry of Education Ministry, Department of Chemistry, Shandong University, No. 27 South Shanda Road, Jinan, 250100 (China) http://opcl.sdu.edu.cn/Teacher.aspx?tid=4
| | - Fang Wei
- Key Lab for Colloid and Interface Chemistry of Education Ministry, Department of Chemistry, Shandong University, No. 27 South Shanda Road, Jinan, 250100 (China) http://opcl.sdu.edu.cn/Teacher.aspx?tid=4
| | - Chen-Ho Tung
- Key Lab for Colloid and Interface Chemistry of Education Ministry, Department of Chemistry, Shandong University, No. 27 South Shanda Road, Jinan, 250100 (China) http://opcl.sdu.edu.cn/Teacher.aspx?tid=4
| | - Zhenghu Xu
- Key Lab for Colloid and Interface Chemistry of Education Ministry, Department of Chemistry, Shandong University, No. 27 South Shanda Road, Jinan, 250100 (China) http://opcl.sdu.edu.cn/Teacher.aspx?tid=4. .,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032 (P.R. China).
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28
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Yang D, An B, Wei W, Tian L, Huang B, Wang H. Copper-catalyzed domino synthesis of nitrogen heterocycle-fused benzoimidazole and 1,2,4-benzothiadiazine 1,1-dioxide derivatives. ACS COMBINATORIAL SCIENCE 2015; 17:113-9. [PMID: 25549532 DOI: 10.1021/co500125n] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A convenient copper-catalyzed domino method for the synthesis of nitrogen heterocycle-fused benzoimidazole and 1,2,4-benzothiadiazine 1,1-dioxides has been developed using readily available 2-bromo-N-phenylbenzenesulfonamides and benzimidazole derivatives as the starting materials. The domino process comprises an Ullmann-type N-arylation and intramolecular C-H amination. The inexpensive and efficient copper-catalyzed method should provide a new and useful strategy for for constructing novel, biologically interesting heterocycles containing benzoimidazole and 1,2,4-benzothiadiazine 1,1-dioxide motifs.
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Affiliation(s)
- Daoshan Yang
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
| | - Baojuan An
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
| | - Wei Wei
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
| | - Laijin Tian
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
| | - Ben Huang
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
| | - Hua Wang
- The Key Laboratory of Life-Organic
Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis
of Natural Medicine, School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, Shandong China
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29
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Obulesu O, Nanubolu JB, Suresh S. Tandem copper (Cu) catalysed N-arylation–vinylogous nitroaldol condensation of 3,5-disubstituted 4-nitropyrazoles. Org Biomol Chem 2015; 13:8232-40. [DOI: 10.1039/c5ob01011j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A tandem process involving copper catalysed N-arylation and vinylogous nitroaldol condensation is described.
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Affiliation(s)
- Owk Obulesu
- Organic and Biomolecular Chemistry Division
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Jagadeesh Babu Nanubolu
- Center for X-ray Crystallography
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
| | - Surisetti Suresh
- Organic and Biomolecular Chemistry Division
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
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30
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Sun M, Chen C, Bao W. One-pot synthesis of 1,2-diphenyl-1H-benzo[d]imidazole derivatives by a Pd-catalyzed N-arylation and Cu-catalyzed C–H functionalization/C–N bond formation process. RSC Adv 2014. [DOI: 10.1039/c4ra09542a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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31
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Reddy AS, Reddy MN, Swamy KCK. A simple copper-catalysed tandem cyclisation of ynamides leading to triazolo-1,2,4-benzothiadiazine-1,1-dioxides in PEG-400 medium. RSC Adv 2014. [DOI: 10.1039/c4ra03503h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Tandem cyclisation of ynamides to triazolo-1,2,4-benzothiadiazine-1,1-dioxides by using copper-catalysis is reported.
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Affiliation(s)
- Alla Siva Reddy
- School of Chemistry
- University of Hyderabad
- Hyderabad 500 046, India
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