51
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Shah DJ, Sharma AS, Shah AP, Sharma VS, Athar M, Soni JY. Fixation of CO2 as a carboxylic acid precursor by microcrystalline cellulose (MCC) supported Ag NPs: a more efficient, sustainable, biodegradable and eco-friendly catalyst. NEW J CHEM 2019. [DOI: 10.1039/c8nj06373g] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Silver nanoparticles supported on microcrystalline cellulose (Ag NPs@MCC), an active catalyst, has been discovered for the direct carbonylation of terminal alkynes with CO2 into carboxylic acid under mild and sustainable reaction conditions.
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Affiliation(s)
- Dharmesh J. Shah
- Department of Chemistry
- Faculty of Basic and Applied Science
- Madhav University
- Sirohi
- India
| | - Anuj S. Sharma
- Department of Chemistry
- School of Science
- Gujarat University
- Ahmedabad
- India
| | | | - Vinay S. Sharma
- Department of Chemistry
- Faculty of Basic and Applied Science
- Madhav University
- Sirohi
- India
| | - Mohd Athar
- Department of Chemistry
- School of Chemical Sciences
- Central University of Gujarat
- Gandhinagar
- India
| | - Jigar Y. Soni
- Department of Chemistry
- Faculty of Basic and Applied Science
- Madhav University
- Sirohi
- India
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52
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Hosseinian A, Nezhad PDK, Ahmadi S, Rahmani Z, Monfared A. A walk around the decarboxylative C-S cross-coupling reactions. J Sulphur Chem 2018. [DOI: 10.1080/17415993.2018.1515314] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | | | - Sheida Ahmadi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Zahra Rahmani
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
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53
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Saha M, Das AR. I2/TBHP promoted oxidative C–N bond formation at room temperature: Divergent access of 2-substituted benzimidazoles involving ring distortion. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.05.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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54
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Aegurla B, Peddinti RK. Metal‐Free Sulfonylation of α,β‐Conjugated Systems by Using Sulfonyl Hydrazides. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700696] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Balakrishna Aegurla
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee 247 667 Uttarakhand India
| | - Rama Krishna Peddinti
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee 247 667 Uttarakhand India
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55
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Taniguchi N. Cobalt-catalyzed stereoselective iodosulfonylation and diiodination of alkynes via oxidation of potassium iodide in air. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.02.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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56
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Xiong YS, Weng J, Lu G. Manganese(III)-Mediated and -Catalyzed Decarboxylative Hydroxysulfonylation of Arylpropiolic Acids with Sodium Sulfinates in Water. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701209] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Yan-Shi Xiong
- Institute of Medicinal Chemistry; School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
| | - Jiang Weng
- Institute of Medicinal Chemistry; School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
| | - Gui Lu
- Institute of Medicinal Chemistry; School of Pharmaceutical Sciences; Sun Yat-sen University; Guangzhou 510006 People's Republic of China
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57
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Chang MY, Chen YH, Wang HS. Cu(OAc)2 Mediated Synthesis of 3-Sulfonyl Chromen-4-ones. J Org Chem 2018; 83:2361-2368. [DOI: 10.1021/acs.joc.8b00177] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Meng-Yang Chang
- Department
of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Department
of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Yu-Hsin Chen
- Department
of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Heui-Sin Wang
- Department
of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan
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58
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Rodríguez RI, Ramírez E, Yuste F, Sánchez-Obregón R, Alemán J. Asymmetric Synthesis of Secondary and Tertiary Propargylic Alcohols by Umpolung of Acetylenic Sulfones and ortho-Sulfinyl Carbanions. J Org Chem 2018; 83:1940-1947. [DOI: 10.1021/acs.joc.7b02887] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Ricardo I. Rodríguez
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Elsie Ramírez
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Francisco Yuste
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Rubén Sánchez-Obregón
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - José Alemán
- Departamento
de Química Orgánica (módulo-1), Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
- Institute
for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049, Madrid, Spain
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59
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Fu H, Shang JQ, Yang T, Shen Y, Gao CZ, Li YM. Copper-Catalyzed Decarboxylative Disulfonylation of Alkynyl Carboxylic Acids with Sulfinic Acids. Org Lett 2018; 20:489-492. [PMID: 29313690 DOI: 10.1021/acs.orglett.7b03922] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A copper-catalyzed decarboxylative disulfonylation of alkynyl carboxylic acids with sulfinic acids in aqueous solution has been developed. The reaction provides a straightforward and practical access to (E)-1,2-disulfonylethenes, which are important building blocks in synthetic organic chemistry, and exhibits a good functional group tolerance and excellent stereoselectivity. A possible mechanism for the transformation is proposed.
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Affiliation(s)
- Hong Fu
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
| | - Jia-Qi Shang
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
| | - Tao Yang
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
| | - Yuehai Shen
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
| | - Chuan-Zhu Gao
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
| | - Ya-Min Li
- Faculty of Life Science and Technology, Kunming University of Science and Technology , Kunming 650500, People's Republic of China
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60
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Khaikate O, Meesin J, Pohmakotr M, Reutrakul V, Leowanawat P, Soorukram D, Kuhakarn C. Sulfinates and thiocyanates triggered 6-endocyclization ofo-alkynylisocyanobenzenes. Org Biomol Chem 2018; 16:8553-8558. [DOI: 10.1039/c8ob02338g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient synthesis of 2-sulfonyl- and 2-thiocyanato-3-substituted quinolines through sequential nucleophilic addition/cyclization ofo-alkynylisocyanobenzenes is described.
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Affiliation(s)
- Onnicha Khaikate
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Jatuporn Meesin
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Manat Pohmakotr
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Vichai Reutrakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Pawaret Leowanawat
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Darunee Soorukram
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Chutima Kuhakarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
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61
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Huang MH, Hao WJ, Li G, Tu SJ, Jiang B. Recent advances in radical transformations of internal alkynes. Chem Commun (Camb) 2018; 54:10791-10811. [DOI: 10.1039/c8cc04618b] [Citation(s) in RCA: 146] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
This review highlights the recent progress in the radical transformation of internal alkynes and focuses on the reaction mechanisms by carbon/heteroatom-centered triggered additions, and offers a comprehensive overview on the existing procedures and employed methodologies.
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Affiliation(s)
- Min-Hua Huang
- School of Chemistry & Materials Science
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials
- Jiangsu Normal University
- Xuzhou 221116
- P. R. China
| | - Wen-Juan Hao
- School of Chemistry & Materials Science
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials
- Jiangsu Normal University
- Xuzhou 221116
- P. R. China
| | - Guigen Li
- Institute of Chemistry & BioMedical Sciences
- Nanjing University
- Nanjing 210093
- P. R. China
- Department of Chemistry and Biochemistry
| | - Shu-Jiang Tu
- School of Chemistry & Materials Science
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials
- Jiangsu Normal University
- Xuzhou 221116
- P. R. China
| | - Bo Jiang
- School of Chemistry & Materials Science
- Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials
- Jiangsu Normal University
- Xuzhou 221116
- P. R. China
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62
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Cui Z, Zhu B, Li X, Cao H. Access to sulfonylated furans or imidazo[1,2-a]pyridines via a metal-free three-component, domino reaction. Org Chem Front 2018. [DOI: 10.1039/c8qo00443a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
An efficient three-component reaction for the synthesis of sulfonylated furans or imidazo[1,2-a]pyridines has been developed.
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Affiliation(s)
- Zhiming Cui
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan 528458
- P. R. China
| | - Baofu Zhu
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan 528458
- P. R. China
| | - Xuechen Li
- Department of Chemistry
- State Key Lab of Synthetic Chemistry
- The University of Hong Kong
- China
| | - Hua Cao
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan 528458
- P. R. China
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63
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Wang L, Wei W, Yang D, Cui H, Yue H, Wang H. Direct cross-coupling of aryl alkynyliodines with arylsulfinic acids leading to alkynyl sulfones under catalyst-free conditions. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.11.029] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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64
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Wang QQ, Xu K, Jiang YY, Liu YG, Sun BG, Zeng CC. Electrocatalytic Minisci Acylation Reaction of N-Heteroarenes Mediated by NH4I. Org Lett 2017; 19:5517-5520. [DOI: 10.1021/acs.orglett.7b02589] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Qing-Qing Wang
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science & Bioengineering, Beijing University of Technology, Beijing 100124, China
| | - Kun Xu
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science & Bioengineering, Beijing University of Technology, Beijing 100124, China
- College
of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, China
| | - Yang-Ye Jiang
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science & Bioengineering, Beijing University of Technology, Beijing 100124, China
| | - Yong-Guo Liu
- Beijing
Key Laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing 100048, China
| | - Bao-Guo Sun
- Beijing
Key Laboratory of Flavor Chemistry, Beijing Technology and Business University, Beijing 100048, China
| | - Cheng-Chu Zeng
- Beijing Key Laboratory of Environmental and Viral Oncology, College of Life Science & Bioengineering, Beijing University of Technology, Beijing 100124, China
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65
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Kumar R, Dwivedi V, Sridhar Reddy M. Metal-Free Iodosulfonylation of Internal Alkynes: Stereodefined Access to Tetrasubstituted Olefins. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700576] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ravi Kumar
- Medicinal & Process Chemistry Division; CSIR - Central Drug Research Institute; B.S. 10/1, Sector 10, Jankipuram Extension; Sitapur Road Lucknow 226031 India
- Academy of Scientific and Innovative Research; New Delhi 110001 India
| | - Vikas Dwivedi
- Medicinal & Process Chemistry Division; CSIR - Central Drug Research Institute; B.S. 10/1, Sector 10, Jankipuram Extension; Sitapur Road Lucknow 226031 India
| | - Maddi Sridhar Reddy
- Academy of Scientific and Innovative Research; New Delhi 110001 India
- MCB Division; CSIR - Indian Institute of Chemical Technology; Hyderabad India
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66
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Gualandi A, Mazzarella D, Ortega-Martínez A, Mengozzi L, Calcinelli F, Matteucci E, Monti F, Armaroli N, Sambri L, Cozzi PG. Photocatalytic Radical Alkylation of Electrophilic Olefins by Benzylic and Alkylic Zinc-Sulfinates. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01669] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Andrea Gualandi
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
| | - Daniele Mazzarella
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
- Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Aitor Ortega-Martínez
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
- Departamento
de Química Orgánica, Centro de Innovación en
Química Avanzada (ORFEO−CINQA) and Instituto de Síntesis
Orgánica (ISO), Facultad de Ciencias, Universidad de Alicante, 03080 Alicante, Spain
| | - Luca Mengozzi
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
| | - Fabio Calcinelli
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
| | - Elia Matteucci
- Dipartimento
di Chimica Industriale “Toso Montanari”, ALMA MATER STUDIORUM Università di Bologna, Viale Risorgimento 4, 40136 Bologna, Italy
| | - Filippo Monti
- Istituto per la Sintesi
Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche, Via P. Gobetti 101, 40129 Bologna, Italy
| | - Nicola Armaroli
- Istituto per la Sintesi
Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche, Via P. Gobetti 101, 40129 Bologna, Italy
| | - Letizia Sambri
- Dipartimento
di Chimica Industriale “Toso Montanari”, ALMA MATER STUDIORUM Università di Bologna, Viale Risorgimento 4, 40136 Bologna, Italy
| | - Pier Giorgio Cozzi
- Dipartimento
di Chimica “G. Ciamician”, ALMA MATER STUDIORUM Università di Bologna, Via Selmi 2, 40126 Bologna, Italy
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67
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Marset X, Guillena G, Ramón DJ. Deep Eutectic Solvents as Reaction Media for the Palladium-Catalysed C−S Bond Formation: Scope and Mechanistic Studies. Chemistry 2017; 23:10522-10526. [DOI: 10.1002/chem.201702892] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Indexed: 01/14/2023]
Affiliation(s)
- Xavier Marset
- Instituto de Síntesis Orgánica (ISO), and; Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante, Apdo. 99; 03080 Alicante Spain
| | - Gabriela Guillena
- Instituto de Síntesis Orgánica (ISO), and; Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante, Apdo. 99; 03080 Alicante Spain
| | - Diego J. Ramón
- Instituto de Síntesis Orgánica (ISO), and; Departamento de Química Orgánica; Facultad de Ciencias; Universidad de Alicante, Apdo. 99; 03080 Alicante Spain
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68
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Shinde PS, Patil NT. Gold-Catalyzed Dehydrazinative C(sp)-S Coupling Reactions of Arylsulfonyl Hydrazides with Ethynylbenziodoxolones for Accessing Alkynyl Sulfones. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700524] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Popat S. Shinde
- Division of Organic Chemistry; CSIR - National Chemical Laboratory; Dr. Homi Bhabha Road 411008 Pune India
- Academy of Scientific and Innovative Research (AcSIR); 110025 New Delhi India
| | - Nitin T. Patil
- Division of Organic Chemistry; CSIR - National Chemical Laboratory; Dr. Homi Bhabha Road 411008 Pune India
- Academy of Scientific and Innovative Research (AcSIR); 110025 New Delhi India
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69
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Kadari L, Palakodety RK, Yallapragada LP. Iodine-Catalyzed Facile Approach to Sulfones Employing TosMIC as a Sulfonylating Agent. Org Lett 2017; 19:2580-2583. [DOI: 10.1021/acs.orglett.7b00896] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lingaswamy Kadari
- D-207, Discovery Laboratory,
Organic and Biomolecular Chemistry Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Radha Krishna Palakodety
- D-207, Discovery Laboratory,
Organic and Biomolecular Chemistry Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
| | - Lakshmi Prapurna Yallapragada
- D-207, Discovery Laboratory,
Organic and Biomolecular Chemistry Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, India
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70
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Tehri P, Aegurula B, Peddinti RK. Iodine-catalysed regioselective synthesis of β -hydroxysulfides. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.04.043] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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71
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Hao F, Asahara H, Nishiwaki N. Direct amino-halogenation and aziridination of the 2-quinolone framework by sequential treatment of 3-nitro-2-quinolone with amine and N-halosuccinimide. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.01.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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72
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Wang LJ, Chen M, Qi L, Xu Z, Li W. Copper-mediated oxysulfonylation of alkenyl oximes with sodium sulfinates: a facile synthesis of isoxazolines featuring a sulfone substituent. Chem Commun (Camb) 2017; 53:2056-2059. [DOI: 10.1039/c7cc00090a] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A novel and efficient Cu(OAc)2-mediated oxysulfonylation of alkenyl oximes with sodium sulfonates was developed. The reactions are easy to conduct, occur under mild conditions, and form a broad range of sulfone-substituted isoxazolines in good yields.
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Affiliation(s)
- Li-Jing Wang
- Key Laboratory of Medicinal Chemistry
- and Molecular Diagnosis of the Ministry of Education
- College of Chemistry & Environmental Science
- HeBei University
- Baoding 071002
| | - Manman Chen
- Key Laboratory of Medicinal Chemistry
- and Molecular Diagnosis of the Ministry of Education
- College of Chemistry & Environmental Science
- HeBei University
- Baoding 071002
| | - Lin Qi
- Key Laboratory of Medicinal Chemistry
- and Molecular Diagnosis of the Ministry of Education
- College of Chemistry & Environmental Science
- HeBei University
- Baoding 071002
| | - Zhidong Xu
- Key Laboratory of Medicinal Chemistry
- and Molecular Diagnosis of the Ministry of Education
- College of Chemistry & Environmental Science
- HeBei University
- Baoding 071002
| | - Wei Li
- Key Laboratory of Medicinal Chemistry
- and Molecular Diagnosis of the Ministry of Education
- College of Chemistry & Environmental Science
- HeBei University
- Baoding 071002
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73
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Meesin J, Pohmakotr M, Reutrakul V, Soorukram D, Leowanawat P, Kuhakarn C. Synthesis of N-alkyl-3-sulfonylindoles and N-alkyl-3-sulfanylindoles by cascade annulation of 2-alkynyl-N,N-dialkylanilines. Org Biomol Chem 2017; 15:3662-3669. [DOI: 10.1039/c7ob00366h] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Divergent synthesis of N-alkyl-3-sulfonylindoles and N-alkyl-3-sulfanylindoles from 2-alkynyl-N,N-dialkylanilines and sulfonyl hydrazides has been described.
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Affiliation(s)
- Jatuporn Meesin
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Manat Pohmakotr
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Vichai Reutrakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Darunee Soorukram
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Pawaret Leowanawat
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Chutima Kuhakarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
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74
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Wei W, Cui H, Yang D, Liu X, He C, Dai S, Wang H. Metal-free molecular iodine-catalyzed direct sulfonylation of pyrazolones with sodium sulfinates leading to sulfonated pyrazoles at room temperature. Org Chem Front 2017. [DOI: 10.1039/c6qo00403b] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and highly efficient iodine-catalyzed sulfonylation of pyrazolones with sodium sulfinates has been developed under mild and metal-free conditions.
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Affiliation(s)
- 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
- China
| | - Huanhuan Cui
- 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
- China
| | - 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
- China
| | - Xiaoxia Liu
- 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
- China
| | - Chenglong He
- 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
- China
| | - Shicui Dai
- 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
- 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
- China
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75
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Dai C, Wang J, Deng S, Zhou C, Zhang W, Zhu Q, Tang X. Acid-mediated sulfonylation of arylethynylene bromides with sodium arylsulfinates: synthesis of (E)-1,2-bis(arylsulfonyl)ethylenes and arylacetylenic sulfones. RSC Adv 2017. [DOI: 10.1039/c7ra07105a] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
A solvent-dependent sulfonylation of arylethynylene bromides with sodium arylsulfinates to afford (E)-1,2-bis(arylsulfonyl)ethylenes and arylacetylenic sulfones is described.
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Affiliation(s)
- Chenshu Dai
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Junqi Wang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Siqi Deng
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Candong Zhou
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Wenhe Zhang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Qiuhua Zhu
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Xiaodong Tang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
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76
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Esteban F, Boughani L, García Ruano JL, Fraile A, Alemán J. “Anti-Michael addition” of Grignard reagents to sulfonylacetylenes: synthesis of alkynes. Org Biomol Chem 2017; 15:3901-3908. [DOI: 10.1039/c7ob00783c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The addition of Grignard reagents to arylsulfonylacetylenes, which undergoes an “anti-Michael addition”, resulting in their alkynylation under very mild conditions is described.
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Affiliation(s)
- Francisco Esteban
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - Lazhar Boughani
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - José L. García Ruano
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - Alberto Fraile
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- Universidad Autónoma de Madrid
| | - José Alemán
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- Universidad Autónoma de Madrid
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77
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Singh P, Bai R, Choudhary R, Sharma MC, Badsara SS. Regio- and stereoselective syntheses of allylic thioethers under metal free conditions. RSC Adv 2017. [DOI: 10.1039/c7ra04817c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
A metal-free, regio and stereoselective synthesis of allylic thioethers using densely functionalized allyl iodides and aryl/alkyl disulfides as coupling partners, provided the resulting allyl aryl thioethers in 62–92% isolated yields is described.
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Affiliation(s)
- Pratibha Singh
- MFOS Laboratory
- Department of Chemistry (Centre of Advanced Study)
- University of Rajasthan
- Jaipur
- India-302004
| | - Rekha Bai
- MFOS Laboratory
- Department of Chemistry (Centre of Advanced Study)
- University of Rajasthan
- Jaipur
- India-302004
| | - Rakhee Choudhary
- MFOS Laboratory
- Department of Chemistry (Centre of Advanced Study)
- University of Rajasthan
- Jaipur
- India-302004
| | - Mahesh C. Sharma
- MFOS Laboratory
- Department of Chemistry (Centre of Advanced Study)
- University of Rajasthan
- Jaipur
- India-302004
| | - Satpal Singh Badsara
- MFOS Laboratory
- Department of Chemistry (Centre of Advanced Study)
- University of Rajasthan
- Jaipur
- India-302004
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78
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Chen K, Gao B, Shang Y, Du J, Gu Q, Wang J. I2-Catalyzed cross dehydrogenative coupling: rapid access to benzoxazinones and quinazolinones. Org Biomol Chem 2017; 15:8770-8779. [DOI: 10.1039/c7ob02038d] [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
An efficient and applicable I2-catalyzed intramolecular dehydrogenative C–O/C–N coupling reaction has been developed for the first time to provide both benzoxazinones and quinazolinones.
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Affiliation(s)
- Kaili Chen
- Jiangsu Key Laboratory of Drug Design & Optimization
- Department of Medicinal Chemistry
- China Pharmaceutical University
- Nanjing 210009
- P. R. China
| | - Biao Gao
- Jiangsu Key Laboratory of Drug Design & Optimization
- Department of Medicinal Chemistry
- China Pharmaceutical University
- Nanjing 210009
- P. R. China
| | - Yanguo Shang
- Jiangsu Key Laboratory of Drug Design & Optimization
- Department of Medicinal Chemistry
- China Pharmaceutical University
- Nanjing 210009
- P. R. China
| | - Jianyao Du
- Jiangsu Key Laboratory of Drug Design & Optimization
- Department of Medicinal Chemistry
- China Pharmaceutical University
- Nanjing 210009
- P. R. China
| | - Qinlan Gu
- Senior Vocational School
- China Pharmaceutical University
- Nanjing 211198
- P. R. China
| | - Jinxin Wang
- Jiangsu Key Laboratory of Drug Design & Optimization
- Department of Medicinal Chemistry
- China Pharmaceutical University
- Nanjing 210009
- P. R. China
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79
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Fu H, Wang SS, Li YM. Copper-Mediated Oxidative Radical Addition/Cyclization Cascade: Synthesis of Trifluoromethylated and Sulfonated Quinoline-2,4(1H,3H)-diones. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600693] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Hong Fu
- Faculty of Life Science and Technology; Kunming University of Science and Technology; Kunming 650500 People's Republic of China
| | - Shi-Sheng Wang
- Faculty of Life Science and Technology; Kunming University of Science and Technology; Kunming 650500 People's Republic of China
| | - Ya-Min Li
- Faculty of Life Science and Technology; Kunming University of Science and Technology; Kunming 650500 People's Republic of China
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80
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Nickel-catalyzed oxidative decarboxylative coupling reactions between alkynyl carboxylic acids and arylboronic acids. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.09.054] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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81
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Jang J, Raja GCE, Lee JH, Son Y, Kim J, Lee S. Palladium-catalyzed decarboxylative coupling reaction with alkynyl carboxylic acids and arylsiloxanes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.08.095] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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82
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Valderas C, Marzo L, de la Torre MC, García Ruano JL, Alemán J, Casarrubios L, Sierra MA. Mono- and Bimetallic Alkynyl Metallocenes and Half-Sandwich Complexes: A Simple and Versatile Synthetic Approach. Chemistry 2016; 22:15645-15649. [DOI: 10.1002/chem.201603462] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 08/09/2016] [Indexed: 01/09/2023]
Affiliation(s)
- Carolina Valderas
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
- Instituto de Química Orgánica General; Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva 3; 28006 Madrid Spain
| | - Leyre Marzo
- Organic Chemistry Department; Universidad Autónoma de Madrid; 28049 Madrid Spain
| | - María C. de la Torre
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
- Instituto de Química Orgánica General; Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva 3; 28006 Madrid Spain
| | | | - José Alemán
- Organic Chemistry Department; Universidad Autónoma de Madrid; 28049 Madrid Spain
| | - Luis Casarrubios
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
| | - Miguel A. Sierra
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
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83
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Yang WC, Dai P, Luo K, Wu L. Iodide/tert-Butyl Hydroperoxide-Mediated Benzylic C-H Sulfonylation and Peroxidation of Phenol Derivatives. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600541] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Wen-Chao Yang
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry; College of Sciences; Nanjing Agricultural University; Nanjing 210095 People's Republic of China, Fax: (+86)-25-8439-6716; phone: (+86)-25-8439-6716
- College of Plant Protection; Nanjing Agricultural University; Nanjing 210095 People's Republic of China
| | - Peng Dai
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry; College of Sciences; Nanjing Agricultural University; Nanjing 210095 People's Republic of China, Fax: (+86)-25-8439-6716; phone: (+86)-25-8439-6716
| | - Kai Luo
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry; College of Sciences; Nanjing Agricultural University; Nanjing 210095 People's Republic of China, Fax: (+86)-25-8439-6716; phone: (+86)-25-8439-6716
- College of Plant Protection; Nanjing Agricultural University; Nanjing 210095 People's Republic of China
| | - Lei Wu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry; College of Sciences; Nanjing Agricultural University; Nanjing 210095 People's Republic of China, Fax: (+86)-25-8439-6716; phone: (+86)-25-8439-6716
- Beijing National Laboratory for Molecular Sciences and Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 People's Republic of China
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