1
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Vogt A, Stümpges F, Bajrami J, Baumgarten D, Millan J, Mena-Osteritz E, Bäuerle P. Tunable Regioselectivity in C-H-Activated Direct Arylation Reactions of Dithieno[3,2-b:2',3'-d]pyrroles. Chemistry 2023; 29:e202301867. [PMID: 37667450 DOI: 10.1002/chem.202301867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Indexed: 09/06/2023]
Abstract
In this study, regioselectively controlled direct arylation of dithieno[3,2-b:2,3'-d]pyrroles (DTPs) is reported. By carefully selecting the catalytic system, Pd source, ligand, and additives, we achieved either selective N-arylation or unprecedented β-arylation and β,β'-diarylation of the DTP core through C-H activation when reacting unsubstituted H-DTP with 9-anthracenyl halides. For N-substituted DTPs, we obtained regioselective carboxylate-assisted arylation of the α-position(s). Consequently, depending on the catalytic system and substitution at the DTP nitrogen, we successfully synthesized novel regioselectively substituted DTPs, including N-aryl, rarely reported β-aryl, β,β'-diaryl, α-aryl, and α,α'-diaryl scaffolds. These compounds can be straightforwardly prepared and further functionalized for applications as organic electronic materials.
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Affiliation(s)
- Astrid Vogt
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Florian Stümpges
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Jessi Bajrami
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Daniel Baumgarten
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Judith Millan
- Dpto. de Química - Facultad de Ciencia y Tecnología, Universidad de La Rioja, Madre de Dios 53, 26006, Logroño-La Rioja, España
| | - Elena Mena-Osteritz
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Peter Bäuerle
- Institute of Organic Chemistry II and Advanced Materials, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
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2
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Xu YX, Liang YQ, Cai ZJ, Ji SJ. Ruthenium(II)-Catalyzed Chelation-Assisted Desulfitative Arylation of Benzo[h]quinolines with Arylsulfonyl Chlorides. Org Lett 2022; 24:2601-2606. [PMID: 35357174 DOI: 10.1021/acs.orglett.2c00542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein, a novel chelation-assisted C-H arylation reaction of benzo[h]quinoline is described. This transformation, using [RuCl2(p-cymene)]2 as the catalyst and cheap and easily accessible arylsulfonyl chlorides as the arylation source, featured simple reaction conditions, a broad substrate scope, and functional group tolerance. The successful application of some bioactive-molecule-based sulfonyl chlorides further highlighted the potential utility and importance of this desulfitative C-H arylation protocol.
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Affiliation(s)
- Yi-Xin Xu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, China
| | - Yu-Qing Liang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, China
| | - Zhong-Jian Cai
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, China
| | - Shun-Jun Ji
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou 215123, China.,Suzhou Baolidi Functional Materials Research Institute, Suzhou 215144, China
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3
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Li J, Liu Y, Chen Z, Li J, Ji X, Chen L, Huang Y, Liu Q, Li Y. Synthesis of Substituted Thiophenes through Dehydration and Heterocyclization of Alkynols. J Org Chem 2022; 87:3555-3566. [PMID: 35189680 DOI: 10.1021/acs.joc.1c03114] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A protocol was described for obtaining a variety of substituted thiophenes with functional potential via metal-free dehydration and sulfur cyclization of alkynols with elemental sulfur (S8) or EtOCS2K in moderate-to-good yields. The method provides the base-free generation of a trisulfur radical anion (S3•-) and its addition to alkynes as an initiator. This research broadens the applications of S3•- in the synthesis of sulfur-containing heterocycles.
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Affiliation(s)
- Jian Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Yang Liu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Zebin Chen
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Jiaming Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Xiaoliang Ji
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Lu Chen
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Yubing Huang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
| | - Qiang Liu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China.,Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yibiao Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, Guangdong 529090, China
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4
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Rossi R, Ciofalo M. Palladium-Catalysed Intermolecular Direct C–H Bond Arylation of Heteroarenes with Reagents Alternative to Aryl Halides: Current State of the Art. CURR ORG CHEM 2022. [DOI: 10.2174/1385272826666220201124008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract:
Abstract: This unprecedented review with 322 references provides a critical up-to-date picture of the Pd-catalysed intermolecular direct C–H bond arylation of heteroarenes with arylating reagents alternative to aryl halides that include aryl sulfonates (aryl triflates, tosylates, mesylates, and imidazole-1-sulfonates), diaryliodonium salts, [(diacetoxy)iodo]arenes, arenediazonium salts, 1-aryltriazenes, arylhydrazines and N’-arylhydrazides, arenesulfonyl chlorides, sodium arenesulfinates, arenesulfinic acids, and arenesulfonohydrazides. Particular attention has been paid to summarise the preparation of the various arylating reagents and to highlight the practicality, versatility, and limitations of the various developed arylation protocols, also comparing their results with those achieved in analogous Pd-catalysed arylation reactions involving the use of aryl halides as electrophiles. Mechanistic proposals have also been briefly summarised and discussed. However, data concerning Pd-catalysed direct C–H bond arylations involving the C–H bonds of aryl substituents of the examined heteroarene derivatives have not been taken into account.
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Affiliation(s)
- Renzo Rossi
- Dipartimento di Chimica e Chimica Industriale, University of Pisa, Via G. Moruzzi 3, I-56124 Pisa, Italy
| | - Maurizio Ciofalo
- Dipartimento di Scienze Agrarie, Alimentari e Forestali, University of Palermo, Viale delle Scienze, Edificio 4, I-90128, Palermo, Italy
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5
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Tsukada N, Asahara N. Direct β-Alkenylation of Thiophenes with Alkenyl Halides Catalyzed by a Dinuclear Palladium Complex. HETEROCYCLES 2022. [DOI: 10.3987/com-22-14714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Yu W, Zhu B, Shi F, Zhou P, Wu W, Jiang H. Selective Synthesis of Non‐Aromatic Five‐Membered Sulfur Heterocycles from Alkynes by using a Proton Acid/
N
‐Chlorophthalimide System. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202010889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Wentao Yu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Baiyao Zhu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Fuxing Shi
- State Key Laboratory of Chemical Resource Engineering Institute of Computational Chemistry College of Chemistry Beijing University of Chemical Technology Beijing China
| | - Peiqi Zhou
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
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7
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Huang HY, Benzai A, Shi X, Doucet H. Effective Tools for the Metal-Catalyzed Regiodivergent Direct Arylations of (Hetero)arenes. CHEM REC 2020; 21:343-356. [PMID: 33332755 DOI: 10.1002/tcr.202000145] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 11/27/2020] [Accepted: 11/27/2020] [Indexed: 12/13/2022]
Abstract
The direct functionalization of two different C-H bonds of the same organic molecule using different procedures - also called regiodivergent C-H bond functionalization - currently represents an important research topic in organic chemistry, as it demonstrates the versatility of C-H bond functionalization methodology. Over the last decade, the number of tools to control such regiodivergent C-H bond functionalizations has increased significantly. In this account, we will present the various tools that allowed us to arylate different positions of various (hetero)arenes, via a C-H bond functionalization, using palladium or ruthenium catalysis.
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Affiliation(s)
- Hai-Yun Huang
- CNRS, ISCR-UMR 6226, Univ Rennes, F-35000, Rennes, France
| | - Amal Benzai
- CNRS, ISCR-UMR 6226, Univ Rennes, F-35000, Rennes, France
| | - Xinzhe Shi
- CNRS, ISCR-UMR 6226, Univ Rennes, F-35000, Rennes, France
| | - Henri Doucet
- CNRS, ISCR-UMR 6226, Univ Rennes, F-35000, Rennes, France
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8
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Yu W, Zhu B, Shi F, Zhou P, Wu W, Jiang H. Selective Synthesis of Non‐Aromatic Five‐Membered Sulfur Heterocycles from Alkynes by using a Proton Acid/
N
‐Chlorophthalimide System. Angew Chem Int Ed Engl 2020; 60:1313-1322. [DOI: 10.1002/anie.202010889] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 09/09/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Wentao Yu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Baiyao Zhu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Fuxing Shi
- State Key Laboratory of Chemical Resource Engineering Institute of Computational Chemistry College of Chemistry Beijing University of Chemical Technology Beijing China
| | - Peiqi Zhou
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province School of Chemistry and Chemical Engineering South China University of Technology Guangzhou 510641 China
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9
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Tan B, Liu L, Zheng H, Cheng T, Zhu D, Yang X, Luan X. Two-in-one strategy for fluorene-based spirocycles via Pd(0)-catalyzed spiroannulation of o-iodobiaryls with bromonaphthols. Chem Sci 2020; 11:10198-10203. [PMID: 34094284 PMCID: PMC8162402 DOI: 10.1039/d0sc04386a] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Rapid assembly of fluorene-based spirocycles represents a highly significant but challenging task in organic synthesis. Reported herein is a novel Pd(0)-catalyzed [4+1] spiroannulation of simple o-iodobiaryls with bromonaphthols for the one-step construction of [4,5]-spirofluorenes in high yields with excellent functional group tolerance. Noteworthily, these valuable fluorene-based coumarin skeletons can enrich the database of C-coumarins and exhibit excellent spectroscopic properties. A “two-in-one” strategy for one-step construction of fluorene-based spirocycles has been developed via Pd(0)-catalyzed spiroannulation of cross-coupling of two simple aryl halides.![]()
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Affiliation(s)
- Bojun Tan
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Long Liu
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Huayu Zheng
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Tianyi Cheng
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Dianhu Zhu
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Xiaofeng Yang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
| | - Xinjun Luan
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China
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10
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Fan J, Zhang W, Gao W, Wang T, Duan WL, Liang Y, Zhang Z. Syntheses of Benzofuranoquinolines and Analogues via Photoinduced Acceptorless Dehydrogenative Annulation of o-Phenylfuranylpyridines. Org Lett 2019; 21:9183-9187. [DOI: 10.1021/acs.orglett.9b03556] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jinming Fan
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Wei Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Wangxi Gao
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Tao Wang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Wei-Liang Duan
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Yong Liang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
| | - Zunting Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry (Ministry of Education), School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, People’s Republic of China
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11
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Atoui D, Li H, Ben Salem R, Roisnel T, Soulé J, Doucet H. A Straightforward One‐Step Access to Ticlopidine Derivatives Arylated at the C5‐Position of the Thienyl Ring via Pd‐Catalyzed Direct Arylations. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900609] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dhieb Atoui
- CNRS, ISCR-UMR 6226Univ Rennes F-35000 Rennes France
- Laboratoire de Chimie Organique LR 17ES08 Faculté des Sciences de SfaxUniversité de Sfax BP 1171, Route de la Soukra km 4 3038 Sfax Tunisia
| | - Haoran Li
- CNRS, ISCR-UMR 6226Univ Rennes F-35000 Rennes France
| | - Ridha Ben Salem
- Laboratoire de Chimie Organique LR 17ES08 Faculté des Sciences de SfaxUniversité de Sfax BP 1171, Route de la Soukra km 4 3038 Sfax Tunisia
| | | | | | - Henri Doucet
- CNRS, ISCR-UMR 6226Univ Rennes F-35000 Rennes France
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12
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Zhou Y, Lin L, Wang Y, Zhu J, Song Q. Cu-Catalyzed Aromatic Metamorphosis of 3-Aminoindazoles. Org Lett 2019; 21:7630-7634. [PMID: 31503499 DOI: 10.1021/acs.orglett.9b02933] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
We present a novel Cu-catalyzed aromatic metamorphosis of 3-aminoindazoles via oxidative cleavage of two C-N bonds of 3-aminoindazoles. This unprecedented reactivity of 3-aminoindazoles allows one to forge diverse nitrile-containing triphenylenes in decent yields via generation of the cyano group in situ. The current study reveals that 3-aminoindazoles could be harnessed as radical precursors via oxidative denitrogenation, the reaction mechanism of which was supported by density functional theory calculations.
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Affiliation(s)
- Yao Zhou
- Institute of Next Generation Matter Transformation , College of Materials Science & Engineering at Huaqiao University , 668 Jimei Blvd. , Xiamen , Fujian 361021 , People's Republic of China
| | - Lu Lin
- College of Chemistry and Chemical Engineering at Xiamen University , Xiamen , Fujian 361005 , People's Republic of China
| | - Ya Wang
- Institute of Next Generation Matter Transformation , College of Materials Science & Engineering at Huaqiao University , 668 Jimei Blvd. , Xiamen , Fujian 361021 , People's Republic of China
| | - Jun Zhu
- College of Chemistry and Chemical Engineering at Xiamen University , Xiamen , Fujian 361005 , People's Republic of China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation , College of Materials Science & Engineering at Huaqiao University , 668 Jimei Blvd. , Xiamen , Fujian 361021 , People's Republic of China.,Key Laboratory of Molecule Synthesis and Function Discovery , College of Chemistry at Fuzhou University , Fuzhou , Fujian 350108 , People's Republic of China
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13
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Hagui W, Doucet H, Soulé JF. Application of Palladium-Catalyzed C(sp2)–H Bond Arylation to the Synthesis of Polycyclic (Hetero)Aromatics. Chem 2019. [DOI: 10.1016/j.chempr.2019.06.005] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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14
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Bouzayani B, Ben Salem R, Soulé JF, Doucet H. Intermolecular Followed by Intramolecular Palladium-Catalyzed Direct Arylation for the Synthesis of π-Extended Aromatic Compounds Containing One or Two Heteroelements. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900775] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Bilel Bouzayani
- CNRS, ISCR-UMR 6226; Univ Rennes; -35000 Rennes France
- Laboratoire de Chimie Organique LR 17ES08, Faculté des Sciences de Sfax; Université de Sfax; Route de la Soukra km 4 3038 Sfax Tunisia
| | - Ridha Ben Salem
- Laboratoire de Chimie Organique LR 17ES08, Faculté des Sciences de Sfax; Université de Sfax; Route de la Soukra km 4 3038 Sfax Tunisia
| | | | - Henri Doucet
- CNRS, ISCR-UMR 6226; Univ Rennes; -35000 Rennes France
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15
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Shi X, Mao S, Roisnel T, Doucet H, Soulé JF. Palladium-catalyzed successive C–H bond arylations and annulations toward the π-extension of selenophene-containing aromatic skeletons. Org Chem Front 2019. [DOI: 10.1039/c9qo00218a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A modular approach for the synthesis of planar π-extended selenium containing molecules from selenophene has been developed.
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Affiliation(s)
- Xinzhe Shi
- Univ Rennes
- CNRS UMR6226
- F-3500 Rennes
- France
| | - Shuxin Mao
- Univ Rennes
- CNRS UMR6226
- F-3500 Rennes
- France
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16
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Fontani M, Garoni E, Colombo A, Dragonetti C, Fantacci S, Doucet H, Soulé JF, Boixel J, Guerchais V, Roberto D. Novel cyclometallated 5-π-delocalized donor-1,3-di(2-pyridyl)benzene platinum(ii) complexes with good second-order nonlinear optical properties. Dalton Trans 2019; 48:202-208. [DOI: 10.1039/c8dt03622e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
For platinum complexes bearing a cyclometallated 5-thiophene-1,3-di(2-pyridyl)benzene, βEFISH increases following the order of the LUMO stabilization.
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Affiliation(s)
- Mattia Fontani
- Dipartimento di Chimica dell'Università degli Studi di Milano
- UdR-INSTM
- Milano
- Italy
| | - Eleonora Garoni
- Dipartimento di Chimica dell'Università degli Studi di Milano
- UdR-INSTM
- Milano
- Italy
| | - Alessia Colombo
- Dipartimento di Chimica dell'Università degli Studi di Milano
- UdR-INSTM
- Milano
- Italy
| | - Claudia Dragonetti
- Dipartimento di Chimica dell'Università degli Studi di Milano
- UdR-INSTM
- Milano
- Italy
- ISTM-CNR and SmartMatLab dell'Università degli Studi di Milano
| | - Simona Fantacci
- Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO)
- CNR-ISTM
- Perugia
- Italy
| | - Henri Doucet
- UMR 6226 CNRS-Université de Rennes 1
- Institut des Sciences Chimiques de Rennes
- 35042 Rennes
- France
| | - Jean-François Soulé
- UMR 6226 CNRS-Université de Rennes 1
- Institut des Sciences Chimiques de Rennes
- 35042 Rennes
- France
| | - Julien Boixel
- UMR 6226 CNRS-Université de Rennes 1
- Institut des Sciences Chimiques de Rennes
- 35042 Rennes
- France
| | - Véronique Guerchais
- UMR 6226 CNRS-Université de Rennes 1
- Institut des Sciences Chimiques de Rennes
- 35042 Rennes
- France
| | - Dominique Roberto
- Dipartimento di Chimica dell'Università degli Studi di Milano
- UdR-INSTM
- Milano
- Italy
- ISTM-CNR and SmartMatLab dell'Università degli Studi di Milano
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17
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Boyaala R, Touzani R, Roisnel T, Dorcet V, Caytan E, Jacquemin D, Boixel J, Guerchais V, Doucet H, Soulé JF. Catalyst-Controlled Regiodivergent C–H Arylation Site of Fluorinated 2-Arylpyridine Derivatives: Application to Luminescent Iridium(III) Complexes. ACS Catal 2018. [DOI: 10.1021/acscatal.8b04553] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Rabab Boyaala
- Univ Rennes, CNRS UMR6226, F-3500 Rennes, France
- Laboratoire de Chimie Appliquée et Environnement (LCAE), Faculté des Sciences, Université Mohamed Premier, 60000 Oujda, Morocco
| | - Rachid Touzani
- Laboratoire de Chimie Appliquée et Environnement (LCAE), Faculté des Sciences, Université Mohamed Premier, 60000 Oujda, Morocco
| | | | | | - Elsa Caytan
- Univ Rennes, CNRS UMR6226, F-3500 Rennes, France
| | - Denis Jacquemin
- UMR CNRS 6230, CEISAM, Université de Nantes, 2 rue de la Houssinière, 44322 Cedex 3 Nantes, France
| | | | | | - Henri Doucet
- Univ Rennes, CNRS UMR6226, F-3500 Rennes, France
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18
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Takahashi F, Nogi K, Yorimitsu H. Intramolecular Desulfitative Coupling: Nickel-Catalyzed Transformation of Diaryl Sulfones into Biaryls via Extrusion of SO2. Org Lett 2018; 20:6601-6605. [DOI: 10.1021/acs.orglett.8b02972] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Fumiya Takahashi
- 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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19
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Wang CS, Dixneuf PH, Soulé JF. Photoredox Catalysis for Building C-C Bonds from C(sp 2)-H Bonds. Chem Rev 2018; 118:7532-7585. [PMID: 30011194 DOI: 10.1021/acs.chemrev.8b00077] [Citation(s) in RCA: 492] [Impact Index Per Article: 82.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Transition metal-catalyzed C-H bond functionalizations have been the focus of intensive research over the last decades for the formation of C-C bonds from unfunctionalized arenes, heteroarenes, alkenes. These direct transformations provide new approaches in synthesis with high atom- and step-economy compared to the traditional catalytic cross-coupling reactions. However, such methods still suffer from several limitations including functional group tolerance and the lack of regioselectivity. In addition, they often require harsh reaction conditions and some of them need the use of strong oxidant, in a stoichiometric amount, avoiding these processes to be truly eco-friendly. The use of photoredox catalysis has contributed to a significant expansion of the scope of C(sp2)-H bond functionalizations which include the direct arylations, (perfluoro)alkylations, acylations, and even cyanations. Most of these transformations involve the photochemical induced generation of a radical followed by its regioselective addition to arenes, heteroarenes, or alkenes, leading to the building of a new C(sp2)-C bond. The use of photoredox catalysis plays crucial roles in these reactions promoting electron transfer, enabling the generation of radical species and single electron either oxidation or reduction. Such reactions operating at room temperature allow the building of C-C bonds with high chemo-, regio-, or stereoselectivity. This review surveys the formation of C(sp2)-C bonds initiated by photoredox catalysis which involves a C(sp2)-H bond functionalization step, describes the advantages compared to traditional C(sp2)-H bond functionalizations, and presents mechanistic insights into the role played by the photoredox catalysts.
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20
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Chen SY, Pao YC, Sahoo SK, Huang WC, Lai YY, Cheng YJ. Synthesis of unsymmetrical benzotrichalcogenophenes by N-heterocyclic carbene-palladium-catalyzed intramolecular direct C3-arylation of chalcogenophenes. Chem Commun (Camb) 2018; 54:1517-1520. [PMID: 29364298 DOI: 10.1039/c7cc08852c] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of new unsymmetrical benzotrichalcogenophenes (BTCs) were synthesized by the Pd-N-heterocyclic carbene catalyzed intramolecular C3-arylation of furan, thiophene, selenophene and tellurophene units. This is the first time that a C3-direct arylation of selenophene and tellurophene moieties has ever been demonstrated.
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Affiliation(s)
- Shi-Yen Chen
- Department of Applied Chemistry, National Chiao Tung University, 1001 University Road, Hsinchu, 30010, Taiwan.
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21
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Li H, Sasmal A, Shi X, Soulé JF, Doucet H. Halo-substituted benzenesulfonyls and benzenesulfinates: convenient sources of arenes in metal-catalyzed C–C bond formation reactions for the straightforward access to halo-substituted arenes. Org Biomol Chem 2018; 16:4399-4423. [DOI: 10.1039/c8ob00632f] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The use of halo-substituted ArSO2R as an aryl source in metal-catalyzed C–C bond formation reactions presents several advantages, as the reaction often proceeds without cleavage of the C–halo bonds.
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Affiliation(s)
- Haoran Li
- Univ Rennes
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- ISCR-UMR 6226
- F-35000 Rennes
| | - Arpan Sasmal
- Univ Rennes
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- ISCR-UMR 6226
- F-35000 Rennes
| | - Xinzhe Shi
- Univ Rennes
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- ISCR-UMR 6226
- F-35000 Rennes
| | - Jean-François Soulé
- Univ Rennes
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- ISCR-UMR 6226
- F-35000 Rennes
| | - Henri Doucet
- Univ Rennes
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- ISCR-UMR 6226
- F-35000 Rennes
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22
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Functionalization of C(sp2)–H Bonds of Arenes and Heteroarenes Assisted by Photoredox Catalysts for the C–C Bond Formation. TOP ORGANOMETAL CHEM 2018. [DOI: 10.1007/3418_2018_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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23
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Saini HK, Nandwana NK, Dhiman S, Rangan K, Kumar A. Sequential Copper-Catalyzed Sonogashira Coupling, Hydroamination and Palladium-Catalyzed Intramolecular Direct Arylation: Synthesis of Azepino-Fused Isoindolinones. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701379] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hitesh Kumar Saini
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | | | - Shiv Dhiman
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Krishnan Rangan
- Department of Chemistry; BITS Pilani; Hyderabad Campus 500078 Secunderabad Telangana India
| | - Anil Kumar
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
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24
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Chen C, Chen X, Zhao H, Jiang H, Zhang M. Direct Access to Nitrogen Bi-heteroarenes via Iridium-Catalyzed Hydrogen-Evolution Cross-Coupling Reaction. Org Lett 2017; 19:3390-3393. [DOI: 10.1021/acs.orglett.7b01349] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Chunlian Chen
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Xiuwen Chen
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - He Zhao
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Huanfeng Jiang
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Min Zhang
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
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25
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Shi X, Soulé JF, Doucet H. Synthesis of Phenanthrothiazoles and 1,2-Di(heteroaryl)benzenes through Successive Pd-Catalyzed Direct Arylations. J Org Chem 2017; 82:3886-3894. [DOI: 10.1021/acs.joc.6b03023] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Xinzhe Shi
- Institut
des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes “Organométalliques: Matériaux et Catalyse”, Campus de Beaulieu, 35042 Rennes, France
| | - Jean-François Soulé
- Institut
des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes “Organométalliques: Matériaux et Catalyse”, Campus de Beaulieu, 35042 Rennes, France
| | - Henri Doucet
- Institut
des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes “Organométalliques: Matériaux et Catalyse”, Campus de Beaulieu, 35042 Rennes, France
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26
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Pierrat P, Hesse S, Cebrián C, Gros PC. Controlling charge-transfer properties through a microwave-assisted mono- or bis-annulation of dialkynyl-N-(het)arylpyrroles. Org Biomol Chem 2017; 15:8568-8575. [DOI: 10.1039/c7ob02149f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Charge-transfer properties dependence on mono or bisannulation of dialkynyl-N-(het)arylpyrroles is reported.
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Affiliation(s)
| | - Stéphanie Hesse
- Université de Lorraine – Metz & CNRS
- HéCRIn
- SRSMC
- 57078 Metz
- France
| | | | - Philippe C. Gros
- Université de Lorraine – Nancy & CNRS
- HéCRIn
- SRSMC
- 54506 Vandoeuvre-Lès-Nancy
- France
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