1
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Xie D, Wang Y, Zhang X, Fu Z, Niu D. Alkyl/Glycosyl Sulfoxides as Radical Precursors and Their Use in the Synthesis of Pyridine Derivatives. Angew Chem Int Ed Engl 2022; 61:e202204922. [PMID: 35641436 DOI: 10.1002/anie.202204922] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Indexed: 02/05/2023]
Abstract
We report here the use of simple and readily available alkyl sulfoxides as precursors to radicals and their application in the preparation of pyridine derivatives. We show that alkyl sulfoxides, N-methoxy pyridinium salts and fluoride anions form electron donor-acceptor (EDA) complexes in solution, which, upon visible light irradiation, undergo a radical chain process to afford various pyridine derivatives smoothly. This reaction displays broad scope with respect to both sulfoxides and N-methoxy pyridiniums. The synthetic versatility of sulfoxides as a handle in chemistry adds to their power as radical precursors. Glycosyl sulfoxides are converted to the corresponding pyridyl C-glycosides with high stereoselectivities. Computational and experimental studies provide insights into the reaction mechanism.
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Affiliation(s)
- Demeng Xie
- Department of Emergency, State Key Laboratory of Biotherapy, West China Hospital, and School of Chemical Engineering, Sichuan University, No. 17 Renmin Nan Road, Chengdu, 610041, China
| | - Yingwei Wang
- Department of Emergency, State Key Laboratory of Biotherapy, West China Hospital, and School of Chemical Engineering, Sichuan University, No. 17 Renmin Nan Road, Chengdu, 610041, China
| | - Xia Zhang
- Department of Emergency, State Key Laboratory of Biotherapy, West China Hospital, and School of Chemical Engineering, Sichuan University, No. 17 Renmin Nan Road, Chengdu, 610041, China
| | - Zhengyan Fu
- Department of Emergency, State Key Laboratory of Biotherapy, West China Hospital, and School of Chemical Engineering, Sichuan University, No. 17 Renmin Nan Road, Chengdu, 610041, China
| | - Dawen Niu
- Department of Emergency, State Key Laboratory of Biotherapy, West China Hospital, and School of Chemical Engineering, Sichuan University, No. 17 Renmin Nan Road, Chengdu, 610041, China
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2
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Chavan SP, Kawale SA, Tripathi A, Kadam AL, Gonnade RG. Revisiting Classical Pummerer Cyclization Reaction: A Key Strategy for the Synthesis of (±)‐Quinagolide. ChemistrySelect 2022. [DOI: 10.1002/slct.202201600] [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)
- Subhash P. Chavan
- CSIR-National Chemical Laboratory Pune 411008 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad, Uttar pradesh 201002 India
| | - Sanket A. Kawale
- CSIR-National Chemical Laboratory Pune 411008 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad, Uttar pradesh 201002 India
| | - Anupam Tripathi
- CSIR-National Chemical Laboratory Pune 411008 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad, Uttar pradesh 201002 India
| | - Appasaheb L. Kadam
- CSIR-National Chemical Laboratory Pune 411008 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad, Uttar pradesh 201002 India
| | - Rajesh G. Gonnade
- CSIR-National Chemical Laboratory Pune 411008 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad, Uttar pradesh 201002 India
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3
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Xie D, Wang Y, Zhang X, Fu Z, Niu D. Alkyl/Glycosyl Sulfoxides as Radical Precursors and Their Use in the Synthesis of Pyridine Derivatives**. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202204922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Demeng Xie
- Department of Emergency State Key Laboratory of Biotherapy West China Hospital and School of Chemical Engineering Sichuan University No. 17 Renmin Nan Road Chengdu 610041 China
| | - Yingwei Wang
- Department of Emergency State Key Laboratory of Biotherapy West China Hospital and School of Chemical Engineering Sichuan University No. 17 Renmin Nan Road Chengdu 610041 China
| | - Xia Zhang
- Department of Emergency State Key Laboratory of Biotherapy West China Hospital and School of Chemical Engineering Sichuan University No. 17 Renmin Nan Road Chengdu 610041 China
| | - Zhengyan Fu
- Department of Emergency State Key Laboratory of Biotherapy West China Hospital and School of Chemical Engineering Sichuan University No. 17 Renmin Nan Road Chengdu 610041 China
| | - Dawen Niu
- Department of Emergency State Key Laboratory of Biotherapy West China Hospital and School of Chemical Engineering Sichuan University No. 17 Renmin Nan Road Chengdu 610041 China
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4
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Mizushima T, Oka M, Imada Y, Iida H. Low‐Voltage‐Driven Electrochemical Aerobic Oxygenation with Flavin Catalysis: Chemoselective Synthesis of Sulfoxides from Sulfides. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Taiga Mizushima
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
| | - Marina Oka
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
| | - Yasushi Imada
- Department of Applied Chemistry Tokushima University Minamijosanjima Tokushima 770-8506 Japan
| | - Hiroki Iida
- Department of Chemistry Graduate School of Natural Science and Technology Shimane University 1060 Nishikawatsu Matsue Shimane 690-8504 Japan
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5
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Lu Y, Liu Q, Wang ZX, Chen XY. Alkynyl Sulfonium Salts Can Be Employed as Chalcogen-Bonding Catalysts and Generate Alkynyl Radicals under Blue-Light Irradiation. Angew Chem Int Ed Engl 2022; 61:e202116071. [PMID: 35118784 DOI: 10.1002/anie.202116071] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Indexed: 12/14/2022]
Abstract
Chalcogen bonding (ChB) has emerged as a promising tool in organic synthesis. However, compared with the well-developed selenium- and tellurium-based salt catalysts, the ChB catalysis of sulfonium salts is still unknown. Here, we report a new type of alkynyl-sulfonium salt ChB catalysis for various ionic transformations, including transfer hydrogenation, bromination, bromolactonization, dimerization of 1,1-diphenylethylene, nitro-Michael addition reaction and Ritter reaction. More importantly, the photocapability of ChB was first demonstrated to generate alkynyl radicals for the synthesis of a variety of chalcogenoacetylenes. Mechanistic studies shed light on the mechanism of the photoinduced reactions and confirmed the involvement of alkynyl radicals which are difficult to generate otherwise.
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Affiliation(s)
- Yu Lu
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Qiang Liu
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zhi-Xiang Wang
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiang-Yu Chen
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
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6
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Chen X, Lu Y, Liu Q, Wang ZX. Alkynyl Sulfonium Salts Can Be Employed as Chalcogen‐Bonding Catalysts and Generate Alkynyl Radicals under Blue‐Light Irradiation. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiangyu Chen
- University of Chinese Academy of Sciences School of Chemical Sciences Huaibei Town, 101408 Beijing 101408 Beijing CHINA
| | - Yu Lu
- University of the Chinese Academy of Sciences School of Chemical Sciiences CHINA
| | - Qiang Liu
- University of the Chinese Academy of Sciences Schoole of Chemical Sciences CHINA
| | - Zhi-Xiang Wang
- University of the Chinese Academy of Sciences School of Chemical Sciences CHINA
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7
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Massouh J, Petrelli A, Bellière‐Baca V, Hérault D, Clavier H. Rhodium(III)‐Catalyzed Aldehyde C−H Activation and Functionalization with Dioxazolones: An Entry to Imide Synthesis. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202101099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Joe Massouh
- Aix Marseille Univ CNRS Centrale Marseille iSm2 Marseille France
| | - Antoine Petrelli
- Adisseo France SAS Antony Parc 2 10 Place du Général de Gaulle 92160 Antony France
| | | | - Damien Hérault
- Aix Marseille Univ CNRS Centrale Marseille iSm2 Marseille France
| | - Hervé Clavier
- Aix Marseille Univ CNRS Centrale Marseille iSm2 Marseille France
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8
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Yang L, Wang B, Yin X, Zeng Q. Advances of Sulfenate Anions in Catalytic Asymmetric Synthesis of Sulfoxides. CHEM REC 2021; 22:e202100242. [PMID: 34796593 DOI: 10.1002/tcr.202100242] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 10/29/2021] [Accepted: 11/02/2021] [Indexed: 01/09/2023]
Abstract
In recent years, sulfenate anions as key intermediates in enantioselective synthesis have attracted considerable attention. Typically, development of novel synthetic methods to generate sulfenate anions allows for the preparation of various enantiopure sulfoxides, which are prevalently used as auxiliaries, ligands, organocatalysts, and biologically active compounds. This review presents the in situ preparation methods and the recent applications of sulfenate anions in catalytic asymmetric synthesis of chiral sulfoxides.
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Affiliation(s)
- Lu Yang
- Key Laboratory of General Chemistry of the National Ethnic Affairs Commission, School of Chemistry and Environment, Southwest Minzu University, Chengdu, 610041, China
| | - Bingren Wang
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry and Chemical Engineering, Chengdu University of Technology, Chengdu, 610059, China
| | - Xianjie Yin
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry and Chemical Engineering, Chengdu University of Technology, Chengdu, 610059, China
| | - Qingle Zeng
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, College of Materials, Chemistry and Chemical Engineering, Chengdu University of Technology, Chengdu, 610059, China
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9
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Yanagi T, Yorimitsu H. Mechanistic Investigation of a Synthetic Route to Biaryls by the Sigmatropic Rearrangement of Arylsulfonium Species. Chemistry 2021; 27:13450-13456. [PMID: 34322930 DOI: 10.1002/chem.202101735] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Indexed: 12/26/2022]
Abstract
A comprehensive mechanistic investigation was conducted on the coupling reaction of aryl sulfoxides with phenols by using trifluoroacetic anhydride to yield biaryls. NMR experiments revealed that our previously proposed mechanism, which consists of a cascade of an interrupted Pummerer reaction and a rate-determining [3,3] sigmatropic rearrangement, is reasonable. The electronic effects of the substrates were also evaluated to elucidate the nature of the rearrangement step. Based on experimental observations and theoretical calculations, we conclude that the rearrangement is highly asynchronous and stepwise rather than concerted when electron-rich phenols are employed for the reaction.
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Affiliation(s)
- Tomoyuki Yanagi
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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10
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Sunny S, Karvembu R. Recent Advances in Cobalt‐Catalyzed, Directing‐Group‐Assisted C−H Bond Amidation Reactions. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100558] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sereena Sunny
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
| | - Ramasamy Karvembu
- Department of Chemistry National Institute of Technology Tiruchirappalli 620015 India
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11
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An S, Zhang Z, Li P. Metal‐Free Synthesis of Selenodihydronaphthalenes by Selenoxide‐Mediated Electrophilic Cyclization of Alkynes. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100423] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Shaoyu An
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry College of Chemistry Beijing University of Chemical Technology Beijing 100029 P. R. China
| | - Zhong Zhang
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry College of Chemistry Beijing University of Chemical Technology Beijing 100029 P. R. China
| | - Pingfan Li
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry College of Chemistry Beijing University of Chemical Technology Beijing 100029 P. R. China
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12
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Oh SM, Shin S. Synthesis of
N
‐Hydroxyindole Derivatives via Pd‐Catalyzed Electrophilic Cyclization. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Soo Min Oh
- Department of Chemistry Institute for Natural Sciences and Center for New Directions in Organic Synthesis (CNOS), Hanyang University Seoul 04763 South Korea
| | - Seunghoon Shin
- Department of Chemistry Institute for Natural Sciences and Center for New Directions in Organic Synthesis (CNOS), Hanyang University Seoul 04763 South Korea
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13
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Zhang L, Bao W, Liang Y, Pan W, Li D, Kong L, Wang ZX, Peng B. Morita-Baylis-Hillman-Type [3,3]-Rearrangement: Switching from Z- to E-Selective α-Arylation by New Rearrangement Partners. Angew Chem Int Ed Engl 2021; 60:11414-11422. [PMID: 33644970 DOI: 10.1002/anie.202100497] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/25/2021] [Indexed: 01/03/2023]
Abstract
α-aryl α,β-unsaturated carbonyls represent an important class of derivatizable synthetic intermediates, however, the synthesis of such compounds still remains a challenge. Recently, we showcased a novel Z-selective α-arylation of α,β-unsaturated nitriles with aryl sulfoxides via [3,3]-rearrangement involving an Morita-Baylis-Hillman (MBH) process. Herein, we demonstrate the feasibility of reversing the stereoselectivity of such MBH-type [3,3]-rearrangement by switching to a new pair of rearrangement partners consisting of aryl iodanes and α,β-unsaturated oxazolines. As a result, the two protocols complement each other in approaching E- or Z-α-aryl α,β-unsaturated carbonyl derivatives. Mechanistic studies reveal a possible reaction pathway and provide an explanation for the opposite stereoselectivities.
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Affiliation(s)
- Lei Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Wangzhen Bao
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Yuchen Liang
- School of Chemical Sciences, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Wenjing Pan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Dongyang Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Zhi-Xiang Wang
- School of Chemical Sciences, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
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14
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Zhang L, Bao W, Liang Y, Pan W, Li D, Kong L, Wang Z, Peng B. Morita–Baylis–Hillman‐Type [3,3]‐Rearrangement: Switching from
Z
‐ to
E
‐Selective α‐Arylation by New Rearrangement Partners. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Lei Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Wangzhen Bao
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Yuchen Liang
- School of Chemical Sciences University of the Chinese Academy of Sciences Beijing 100049 China
| | - Wenjing Pan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Dongyang Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Zhi‐Xiang Wang
- School of Chemical Sciences University of the Chinese Academy of Sciences Beijing 100049 China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
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15
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Planas F, Kohlhepp SV, Huang G, Mendoza A, Himo F. Computational and Experimental Study of Turbo-Organomagnesium Amide Reagents: Cubane Aggregates as Reactive Intermediates in Pummerer Coupling. Chemistry 2021; 27:2767-2773. [PMID: 33044772 PMCID: PMC7898302 DOI: 10.1002/chem.202004164] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/08/2020] [Indexed: 11/07/2022]
Abstract
The dynamic equilibria of organomagnesium reagents are known to be very complex, and the relative reactivity of their components is poorly understood. Herein, a combination of DFT calculations and kinetic experiments is employed to investigate the detailed reaction mechanism of the Pummerer coupling between sulfoxides and turbo-organomagnesium amides. Among the various aggregates studied, unprecedented heterometallic open cubane structures are demonstrated to yield favorable barriers through a concerted anion-anion coupling/ S-O cleavage step. Beyond a structural curiosity, these results introduce open cubane organometallics as key reactive intermediates in turbo-organomagnesium amide mixtures.
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Affiliation(s)
- Ferran Planas
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Stefanie V Kohlhepp
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Genping Huang
- Department of Chemistry, School of Science, Tianjin University, Tianjin, 300072, P. R. China
| | - Abraham Mendoza
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Fahmi Himo
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
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16
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Chen M, Liang Y, Dong T, Liang W, Liu Y, Zhang Y, Huang X, Kong L, Wang ZX, Peng B. Z-Selective α-Arylation of α,β-Unsaturated Nitriles via [3,3]-Sigmatropic Rearrangement. Angew Chem Int Ed Engl 2021; 60:2339-2345. [PMID: 33017503 DOI: 10.1002/anie.202010740] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/28/2020] [Indexed: 12/19/2022]
Abstract
The Morita-Baylis-Hillman (MBH) reaction and [3, 3]-sigmatropic rearrangement are two paradigms in organic synthesis. We have merged the two types of reactions to achieve [3,3]-rearrangement of aryl sulfoxides with α,β-unsaturated nitriles. The reaction was achieved by sequentially treating both coupling partners with electrophilic activator (Tf2 O) and base, offering an effective approach to prepare synthetically versatile α-aryl α,β-unsaturated nitriles with Z-selectivity through direct α-C-H arylation of unmodified α,β-unsaturated nitriles. The control experiments and DFT calculations support a four-stage reaction sequence, including the assembly of Tf2 O activated aryl sulfoxide with α,β-unsaturated nitrile, MBH-like Lewis base addition, [3,3]-rearrangement, and E1cB-elimination. Among these stages, the Lewis base addition is diastereoselective and E1cB-elimination is cis-selective, which could account for the remarkable Z-selectivity of the reaction.
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Affiliation(s)
- Mengyuan Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Yuchen Liang
- School of Chemical Science, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Taotao Dong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Weijian Liang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Yanping Liu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Yage Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Xin Huang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Zhi-Xiang Wang
- School of Chemical Science, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
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17
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Yorimitsu H. Catalytic Transformations of Sulfonium Salts via C‐S Bond Activation. CHEM REC 2021; 21:3356-3369. [DOI: 10.1002/tcr.202000172] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 12/30/2020] [Accepted: 12/30/2020] [Indexed: 12/24/2022]
Affiliation(s)
- Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
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18
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Chen M, Liang Y, Dong T, Liang W, Liu Y, Zhang Y, Huang X, Kong L, Wang Z, Peng B. Z
‐Selective α‐Arylation of α,β‐Unsaturated Nitriles via [3,3]‐Sigmatropic Rearrangement. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202010740] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mengyuan Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Yuchen Liang
- School of Chemical Science University of the Chinese Academy of Sciences Beijing 100049 China
| | - Taotao Dong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Weijian Liang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Yanping Liu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Yage Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Xin Huang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
| | - Zhi‐Xiang Wang
- School of Chemical Science University of the Chinese Academy of Sciences Beijing 100049 China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials Zhejiang Normal University Jinhua 321004 China
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19
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Kinoshita J, Baralle A, Yoshida A, Yanagi T, Nogi K, Yorimitsu H. A Route to Indoles via Modified Fischer Indole Intermediates from Sulfonanilides and Ketene Dithioacetal Monoxides. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000397] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Jun Kinoshita
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Alexandre Baralle
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Akira Yoshida
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Tomoyuki Yanagi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku, Kyoto 606-8502 Japan
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20
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Wang D, Carlton CG, Tayu M, McDouall JJW, Perry GJP, Procter DJ. Trifluoromethyl Sulfoxides: Reagents for Metal‐Free C−H Trifluoromethylthiolation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202005531] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dong Wang
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - C. Grace Carlton
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - Masanori Tayu
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
- Department of Chemistry Meiji Pharmaceutical University 2-522-1 Noshio Kiyose Tokyo 204-8588 Japan
| | | | - Gregory J. P. Perry
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
| | - David J. Procter
- Department of Chemistry University of Manchester Oxford Road Manchester M13 9PL UK
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21
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Wang D, Carlton CG, Tayu M, McDouall JJW, Perry GJP, Procter DJ. Trifluoromethyl Sulfoxides: Reagents for Metal-Free C-H Trifluoromethylthiolation. Angew Chem Int Ed Engl 2020; 59:15918-15922. [PMID: 32463942 PMCID: PMC7540508 DOI: 10.1002/anie.202005531] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 05/21/2020] [Indexed: 12/22/2022]
Abstract
Trifluoromethyl sulfoxides are a new class of trifluoromethylthiolating reagent. The sulfoxides engage in metal-free C-H trifluoromethylthiolation with a range of (hetero)arenes. The method is also applicable to the functionalization of important compound classes, such as ligand derivatives and polyaromatics, and in the late-stage trifluoromethylthiolation of medicines and agrochemicals. The isolation and characterization of a sulfonium salt intermediate supports an interrupted Pummerer reaction mechanism.
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Affiliation(s)
- Dong Wang
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - C. Grace Carlton
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - Masanori Tayu
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
- Department of ChemistryMeiji Pharmaceutical University2-522-1 NoshioKiyoseTokyo204-8588Japan
| | | | - Gregory J. P. Perry
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - David J. Procter
- Department of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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22
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Chen WW, Cuenca AB, Shafir A. The Power of Iodane‐Guided C−H Coupling: A Group‐Transfer Strategy in Which a Halogen Works for Its Money. Angew Chem Int Ed Engl 2020; 59:16294-16309. [DOI: 10.1002/anie.201908418] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 08/27/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Wei W. Chen
- Dept. of Biological Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA) Institute of Advanced Chemistry of Catalonia (IQAC-CSIC) c/Jordi Girona 18–26 08034 Barcelona Spain
- Dept. of Organic and Pharmaceutical Chemistry Institut Químic de Sarrià Universitat Ramon Llull Via Augusta 390 08017 Barcelona Spain
| | - Ana B. Cuenca
- Dept. of Organic and Pharmaceutical Chemistry Institut Químic de Sarrià Universitat Ramon Llull Via Augusta 390 08017 Barcelona Spain
| | - Alexandr Shafir
- Dept. of Biological Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA) Institute of Advanced Chemistry of Catalonia (IQAC-CSIC) c/Jordi Girona 18–26 08034 Barcelona Spain
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23
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Chen WW, Cuenca AB, Shafir A. The Power of Iodane‐Guided C−H Coupling: A Group‐Transfer Strategy in Which a Halogen Works for Its Money. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201908418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wei W. Chen
- Dept. of Biological Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA)Institute of Advanced Chemistry of Catalonia (IQAC-CSIC) c/Jordi Girona 18–26 08034 Barcelona Spain
- Dept. of Organic and Pharmaceutical ChemistryInstitut Químic de SarriàUniversitat Ramon Llull Via Augusta 390 08017 Barcelona Spain
| | - Ana B. Cuenca
- Dept. of Organic and Pharmaceutical ChemistryInstitut Químic de SarriàUniversitat Ramon Llull Via Augusta 390 08017 Barcelona Spain
| | - Alexandr Shafir
- Dept. of Biological Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA)Institute of Advanced Chemistry of Catalonia (IQAC-CSIC) c/Jordi Girona 18–26 08034 Barcelona Spain
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24
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Abstract
This minireview aims to cover the developments over the past two decades in the chemistry of sulfonium salts. Specifically, insight is provided into the synthetic strategies available for the preparation of these compounds, the different reactivity patterns that are expected depending on their structural features or the reaction conditions applied, and the diversity of organic scaffolds that can thereby be synthesized. Additionally, the pros and cons derived from the use of sulfonium salts are presented and critically compared, when possible, in relation to reagents not based on sulfur but depicting similar reactivity.
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Affiliation(s)
- Sergei I. Kozhushkov
- Institut für Organische und Biomolekulare ChemieGeorg‐August‐Universität GöttingenTammannstr. 237077GöttingenGermany
| | - Manuel Alcarazo
- Institut für Organische und Biomolekulare ChemieGeorg‐August‐Universität GöttingenTammannstr. 237077GöttingenGermany
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25
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Takahashi F, Nogi K, Yorimitsu H. B 2
cat 2
-Mediated Reduction of Sulfoxides to Sulfides. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000222] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Fumiya Takahashi
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku 606-8502 Kyoto Japan
| | - Keisuke Nogi
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku 606-8502 Kyoto Japan
| | - Hideki Yorimitsu
- Department of Chemistry; Graduate School of Science; Kyoto University; Sakyo-ku 606-8502 Kyoto Japan
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26
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Sato T, Nogi K, Yorimitsu H. Palladium‐Catalyzed
peri
‐Selective C−H Fluoroalkoxylation of Aryl Sulfoxides. ChemCatChem 2020. [DOI: 10.1002/cctc.202000485] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Tomohiko Sato
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
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27
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Okamoto K, Nogi K, Shimokawa J, Yorimitsu H. C-F Arylation of Polyfluorophenols by Means of Sigmatropic Dearomatization/Defluorination Sequence. Chemistry 2020; 26:5615-5618. [PMID: 32149436 DOI: 10.1002/chem.202001158] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Indexed: 01/23/2023]
Abstract
Selective C-F arylation of polyfluorophenols with aryl sulfoxides has been accomplished by means of a sigmatropic dearomatization/defluorination sequence. This sequence consists of three processes: 1) interrupted Pummerer reaction to form S-O-tethered sulfonium salt; 2) C-C-forming [3,3] sigmatropic rearrangement with dearomatization; and 3) Zn-mediated defluorinative rearomatization. The present biaryl construction provides a facile access to polyfluorinated biaryls that is difficult to synthesize by other methods. The synthetic utility of the strategy is clearly demonstrated by the synthesis of a fluorinated analogue of Maxipost, a potassium channel modulator.
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Affiliation(s)
- Koichi Okamoto
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Keisuke Nogi
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Jun Shimokawa
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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28
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Péter Á, Perry GJP, Procter DJ. Radical C−C Bond Formation using Sulfonium Salts and Light. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000220] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Áron Péter
- Department of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL U.K
| | - Gregory J. P. Perry
- Department of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL U.K
| | - David J. Procter
- Department of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL U.K
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29
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Hu M, He JN, Liu Y, Dong T, Chen M, Yan C, Ye Y, Peng B. [3,3]-Sigmatropic Rearrangement of Aryl Fluoroalkyl Sulfoxides with Alkyl Nitriles. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901577] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Mengjie Hu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Jia-Ni He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Yanping Liu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Taotao Dong
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Mengyuan Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Chao Yan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Yulu Ye
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials; Zhejiang Normal University; 321004 Jinhua China
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30
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Yanagi T, Nogi K, Yorimitsu H. Construction of Biaryls from Aryl Sulfoxides and Anilines by Means of a Sigmatropic Rearrangement. Chemistry 2019; 26:783-787. [DOI: 10.1002/chem.201903570] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 09/05/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Tomoyuki Yanagi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
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31
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Yan J, Pulis AP, Perry GJP, Procter DJ. Metal‐Free Synthesis of Benzothiophenes by Twofold C−H Functionalization: Direct Access to Materials‐Oriented Heteroaromatics. Angew Chem Int Ed Engl 2019; 58:15675-15679. [DOI: 10.1002/anie.201908319] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 08/15/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Jiajie Yan
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - Gregory J. P. Perry
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - David J. Procter
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
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32
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Yan J, Pulis AP, Perry GJP, Procter DJ. Metal‐Free Synthesis of Benzothiophenes by Twofold C−H Functionalization: Direct Access to Materials‐Oriented Heteroaromatics. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201908319] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Jiajie Yan
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - Gregory J. P. Perry
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
| | - David J. Procter
- School of Chemistry University of Manchester Oxford Rd Manchester M13 9PL UK
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33
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Ming XX, Tian ZY, Zhang CP. Base-Mediated O-Arylation of Alcohols and Phenols by Triarylsulfonium Triflates. Chem Asian J 2019; 14:3370-3379. [PMID: 31464363 DOI: 10.1002/asia.201900968] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 07/29/2019] [Indexed: 12/15/2022]
Abstract
A mild and efficient protocol for O-arylation of alcohols and phenols (ROH) by triarylsulfonium triflates was developed under transition-metal-free conditions. Various alcohols, including primary, secondary and tertiary, and phenols bearing either electron-donating or electron-withdrawing groups on the aryl rings were smoothly converted to form the corresponding aromatic ethers in moderate to excellent yields. The reactions were conducted at 50 or 80 °C for 24 h in the presence of a certain base and showed good functional group tolerance. The base-mediated arylation with asymmetric triarylsulfonium salts could selectively transfer the aryl groups of sulfoniums to ROH, depending on their inherent electronic nature. The mechanistic studies revealed that the reaction might proceed through the nucleophilic attack of the in situ formed alkoxy or phenoxy anions at the aromatic carbon atoms of the C-S bonds of triarylsulfonium cations to furnish the target products.
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Affiliation(s)
- Xiao-Xia Ming
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
| | - Ze-Yu Tian
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
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34
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Chogii I, Das P, Njardarson JT. Efforts Toward a Unified Kainoid Family Synthesis Approach: Unexpected Sulfinamide‐Directed Conjugate Addition Results. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201800728] [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)
- Isaac Chogii
- Department of Chemistry and BiochemistryUniversity of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Pradipta Das
- Department of Chemistry and BiochemistryUniversity of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
| | - Jon T. Njardarson
- Department of Chemistry and BiochemistryUniversity of Arizona 1306 E. University Blvd. Tucson AZ 85721 USA
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35
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Šiaučiulis M, Ahlsten N, Pulis AP, Procter DJ. Transition-Metal-Free Cross-Coupling of Benzothiophenes and Styrenes in a Stereoselective Synthesis of Substituted (E,Z)-1,3-Dienes. Angew Chem Int Ed Engl 2019; 58:8779-8783. [PMID: 30964596 DOI: 10.1002/anie.201902903] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Indexed: 01/14/2023]
Abstract
A transition metal-free one-pot stereoselective approach to substituted (E,Z)-1,3-dienes was developed by using an interrupted Pummerer reaction/ligand-coupling strategy. Readily available benzothiophene S-oxides, which can be conveniently prepared by oxidation of the parent benzothiophenes, undergo Pummerer coupling with styrenes. Reaction of the resultant sulfonium salts with alkyllithium/magnesium reagents generates underexploited hypervalent sulfurane intermediates that undergo selective ligand coupling, resulting in dismantling of the benzothiophene motif and the formation of decorated (E,Z)-1,3-dienes.
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Affiliation(s)
- Mindaugas Šiaučiulis
- School of Chemistry, University of Manchester, Oxford Rd, Manchester, M13 9PL, UK
| | - Nanna Ahlsten
- Lilly Research Laboratories, Eli Lilly and Company Limited, Erl Wood Manor, Sunninghill Road, Windlesham, Surrey, GU20 6PH, UK
| | - Alexander P Pulis
- School of Chemistry, University of Manchester, Oxford Rd, Manchester, M13 9PL, UK
| | - David J Procter
- School of Chemistry, University of Manchester, Oxford Rd, Manchester, M13 9PL, UK
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36
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Šiaučiulis M, Ahlsten N, Pulis AP, Procter DJ. Transition‐Metal‐Free Cross‐Coupling of Benzothiophenes and Styrenes in a Stereoselective Synthesis of Substituted (
E,Z
)‐1,3‐Dienes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902903] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
| | - Nanna Ahlsten
- Lilly Research Laboratories, Eli Lilly and Company Limited Erl Wood Manor, Sunninghill Road Windlesham Surrey GU20 6PH UK
| | - Alexander P. Pulis
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
| | - David J. Procter
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
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37
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He Z, Pulis AP, Procter DJ. The Interrupted Pummerer Reaction in a Sulfoxide‐Catalyzed Oxidative Coupling of 2‐Naphthols. Angew Chem Int Ed Engl 2019; 58:7813-7817. [DOI: 10.1002/anie.201903492] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Indexed: 12/20/2022]
Affiliation(s)
- Zhen He
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
| | - David J. Procter
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
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38
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He Z, Pulis AP, Procter DJ. The Interrupted Pummerer Reaction in a Sulfoxide‐Catalyzed Oxidative Coupling of 2‐Naphthols. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903492] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Zhen He
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
| | - Alexander P. Pulis
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
| | - David J. Procter
- School of ChemistryUniversity of Manchester Oxford Rd Manchester M13 9PL UK
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39
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Hori M, Nogi K, Nagaki A, Yorimitsu H. Annulative Synthesis of Thiazoles and Oxazoles from Alkenyl Sulfoxides and Nitriles via Additive Pummerer Reaction. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900169] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Mitsuki Hori
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku, Kyoto 606-8502 Japan
| | - Aiichiro Nagaki
- Department of Synthetic Chemistry and Biological Chemistry Graduate School of EngineeringKyoto University Nishikyo-ku, Kyoto 615-8510 Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of ScienceKyoto University Sakyo-ku, Kyoto 606-8502 Japan
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40
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Zhang L, He J, Liang Y, Hu M, Shang L, Huang X, Kong L, Wang Z, Peng B. Selective [5,5]‐Sigmatropic Rearrangement by Assembly of Aryl Sulfoxides with Allyl Nitriles. Angew Chem Int Ed Engl 2019; 58:5316-5320. [DOI: 10.1002/anie.201900434] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 02/18/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Lei Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Jia‐Ni He
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Yuchen Liang
- School of Chemistry and Chemical EngineeringUniversity of the Chinese Academy of Sciences Beijing 100049 China
| | - Mengjie Hu
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Li Shang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Xin Huang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Zhi‐Xiang Wang
- School of Chemistry and Chemical EngineeringUniversity of the Chinese Academy of Sciences Beijing 100049 China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
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41
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Zhang L, He J, Liang Y, Hu M, Shang L, Huang X, Kong L, Wang Z, Peng B. Selective [5,5]‐Sigmatropic Rearrangement by Assembly of Aryl Sulfoxides with Allyl Nitriles. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201900434] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Lei Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Jia‐Ni He
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Yuchen Liang
- School of Chemistry and Chemical EngineeringUniversity of the Chinese Academy of Sciences Beijing 100049 China
| | - Mengjie Hu
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Li Shang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Xin Huang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Lichun Kong
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
| | - Zhi‐Xiang Wang
- School of Chemistry and Chemical EngineeringUniversity of the Chinese Academy of Sciences Beijing 100049 China
| | - Bo Peng
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsZhejiang Normal University Jinhua 321004 China
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42
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Wu Y, Bouvet S, Izquierdo S, Shafir A. Synthesis of Polysubstituted Iodoarenes Enabled by Iterative Iodine-Directed para and ortho C-H Functionalization. Angew Chem Int Ed Engl 2019; 58:2617-2621. [PMID: 30496639 DOI: 10.1002/anie.201809657] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 11/08/2018] [Indexed: 01/14/2023]
Abstract
Among halogenated aromatics, iodoarenes are unique in their ability to produce the bench-stable halogen(III) form. Earlier, such iodine(III) centers were shown to enable C-H functionalization ortho to iodine via halogen-centered rearrangement. The broader implications of this phenomenon are explored by testing the extent of an unusual iodane-directed para C-H benzylation, as well as by developing an efficient C-H coupling with sulfonyl-substituted allylic silanes. Through the combination of the one-shot nature of the coupling event and the iodine retention, multisubstituted arenes can be prepared by sequentially engaging up to three aromatic C-H sites. This type of iodine-based iterative synthesis will serve as a tool for the formation of value-added aromatic cores.
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Affiliation(s)
- Yichen Wu
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Avda. Països Catalans 16, 43007, Tarragona, Spain
| | - Sébastien Bouvet
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Avda. Països Catalans 16, 43007, Tarragona, Spain
| | - Susana Izquierdo
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Avda. Països Catalans 16, 43007, Tarragona, Spain
| | - Alexandr Shafir
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Avda. Països Catalans 16, 43007, Tarragona, Spain.,Dept. of Biological Chemistry, IQAC-CSIC, c/Jordi Girona 18-26, 08034, Barcelona, Spain
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43
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Prabagar B, Mallick RK, Prasad R, Gandon V, Sahoo AK. Umpolung Reactivity of Ynamides: An Unconventional [1,3]-Sulfonyl and [1,5]-Sulfinyl Migration Cascade. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813143] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- B. Prabagar
- School of Chemistry; University of Hyderabad; Hyderabad India
| | | | - Rangu Prasad
- School of Chemistry; University of Hyderabad; Hyderabad India
| | - Vincent Gandon
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182; Université Paris-Sud; Université Paris-Saclay; Bâtiment 420 91405 Orsay cedex France
- Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168; Ecole Polytechnique; Université Paris-Saclay; route de Saclay 91128 Palaiseau cedex France
| | - Akhila K. Sahoo
- School of Chemistry; University of Hyderabad; Hyderabad India
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44
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Prabagar B, Mallick RK, Prasad R, Gandon V, Sahoo AK. Umpolung Reactivity of Ynamides: An Unconventional [1,3]-Sulfonyl and [1,5]-Sulfinyl Migration Cascade. Angew Chem Int Ed Engl 2019; 58:2365-2370. [PMID: 30569486 DOI: 10.1002/anie.201813143] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Indexed: 01/25/2023]
Abstract
A regioselective sulfonyl/sulfinyl migration cycloisomerization cascade of alkyne-tethered ynamides is developed in the presence of XPhosgold catalyst. This reaction is the first example of a general [1,3]-sulfonyl migration from the nitrogen center to the β-carbon atom of ynamides, followed by umpolung 5-endo-dig cyclization of the ynamide α-carbon atom to the gold-activated alkyne, and final deaurative [1,5]-sulfinylation. This process allows the synthesis of peripherally decorated unconventional 4-sulfinylated pyrroles with broad scope from N-propargyl-tethered ynamides. In contrast, N-homopropargyl-tethered ynamides undergo intramolecular tetradehydro Diels-Alder reaction to provide 2,3-dihydro-benzo[f]indole derivatives. Control experiments and density-functional theory studies were used to study the reaction pathways.
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Affiliation(s)
- B Prabagar
- School of Chemistry, University of Hyderabad, Hyderabad, India
| | | | - Rangu Prasad
- School of Chemistry, University of Hyderabad, Hyderabad, India
| | - Vincent Gandon
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, Bâtiment 420, 91405, Orsay cedex, France.,Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168, Ecole Polytechnique, Université Paris-Saclay, route de Saclay, 91128, Palaiseau cedex, France
| | - Akhila K Sahoo
- School of Chemistry, University of Hyderabad, Hyderabad, India
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45
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Wu Y, Bouvet S, Izquierdo S, Shafir A. Synthesis of Polysubstituted Iodoarenes Enabled by Iterative Iodine‐Directed
para
and
ortho
C−H Functionalization. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809657] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Yichen Wu
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Avda. Països Catalans 16 43007 Tarragona Spain
| | - Sébastien Bouvet
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Avda. Països Catalans 16 43007 Tarragona Spain
| | - Susana Izquierdo
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Avda. Països Catalans 16 43007 Tarragona Spain
| | - Alexandr Shafir
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology Avda. Països Catalans 16 43007 Tarragona Spain
- Dept. of Biological ChemistryIQAC-CSIC c/Jordi Girona 18–26 08034 Barcelona Spain
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46
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Affiliation(s)
- Dilip V. Patil
- Department of Chemistry; Center for New Directions in Organic Synthesis (CNOS); Institution for Natural Sciences; Hanyang University; 222 Wangsimni-ro Seongdong-gu Seoul Korea 14763
| | - Seunghoon Shin
- Department of Chemistry; Center for New Directions in Organic Synthesis (CNOS); Institution for Natural Sciences; Hanyang University; 222 Wangsimni-ro Seongdong-gu Seoul Korea 14763
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47
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Tang K, Wang C, Gao T, Chen L, Fan L, Sun L. Transition Metal‐Catalyzed C−H Bond Functionalizations by Use of Sulfur‐Containing Directing Groups. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800484] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Kai‐Xiang Tang
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Chun‐Meng Wang
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Tian‐Hong Gao
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Lin Chen
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Lian Fan
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Li‐Ping Sun
- Jiangsu Key Laboratory of Drug Design & Optimization, Department of Medicinal ChemistryChina Pharmaceutical University #24 Tongjiaxiang Nanjing 210009 People's Republic of China
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48
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Okamoto K, Hori M, Yanagi T, Murakami K, Nogi K, Yorimitsu H. Sigmatropic Dearomatization/Defluorination Strategy for C−F Transformation: Synthesis of Fluorinated Benzofurans from Polyfluorophenols. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Koichi Okamoto
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Mitsuki Hori
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Tomoyuki Yanagi
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Kei Murakami
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
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49
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Okamoto K, Hori M, Yanagi T, Murakami K, Nogi K, Yorimitsu H. Sigmatropic Dearomatization/Defluorination Strategy for C−F Transformation: Synthesis of Fluorinated Benzofurans from Polyfluorophenols. Angew Chem Int Ed Engl 2018; 57:14230-14234. [DOI: 10.1002/anie.201809035] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Indexed: 01/07/2023]
Affiliation(s)
- Koichi Okamoto
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Mitsuki Hori
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Tomoyuki Yanagi
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Kei Murakami
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry; Graduate School of Science; Kyoto University, Sakyo-ku; Kyoto 606-8502 Japan
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50
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Izquierdo S, Bouvet S, Wu Y, Molina S, Shafir A. The Coming of Age in Iodane‐Guided
ortho
‐C−H Propargylation: From Insight to Synthetic Potential. Chemistry 2018; 24:15517-15521. [DOI: 10.1002/chem.201804058] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Susana Izquierdo
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Sébastien Bouvet
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Yichen Wu
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Sonia Molina
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Alexandr Shafir
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
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