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Inoue T, Nishino S, Yasui K, Hirano K. Nickel-Catalyzed Electrophilic Amination of the Biphenylene C-C σ-Bond. Org Lett 2024; 26:4268-4273. [PMID: 38742804 DOI: 10.1021/acs.orglett.4c01226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
A nickel-catalyzed three-component carboamination of the biphenylene C-C σ-bond has been developed. Arylboronates and hydroxylamine derivatives work as carbon nucleophiles and nitrogen electrophiles, respectively, and the corresponding difunctionalized ring-opening products are obtained in good yields. The arylboronate nucleophile can be replaced with B2pin2 (boron nucleophile) and H-Si(OMe)3 (hydride nucleophile), thus allowing for the aminoboration and hydroamination of the biphenylene C-C σ-bond under similar nickel catalysis.
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Affiliation(s)
- Takeru Inoue
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Soshi Nishino
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Kosuke Yasui
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan
| | - Koji Hirano
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan
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2
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Serafino A, Pierre H, Le Vaillant F, Boutet J, Guillamot G, Neuville L, Masson G. Visible-Light-Driven Decarboxylative Borylation: Rapid Access to α- and β-Amino-boronamides. Org Lett 2023; 25:9249-9254. [PMID: 38113295 DOI: 10.1021/acs.orglett.3c04067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
In this study, we described a two-step process involving an efficient visible-light-induced decarboxylative borylation of α- and β-amino redox-active esters with bis(catecholato)diboron, followed by transamination with 1,8-diaminonapthalene (DANH2). A series of boronamides were obtained in moderate to excellent yields in this one-pot procedure. The photochemical process proved to be very efficient even when conducted under flow conditions with shorter reaction durations and scalable synthesis of DAN boronates.
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Affiliation(s)
- Andrea Serafino
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
| | - Hugo Pierre
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 avenue de la Terrasse, 91198 Gif-sur-Yvette, France
| | - Franck Le Vaillant
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 avenue de la Terrasse, 91198 Gif-sur-Yvette, France
| | - Julien Boutet
- SEQENS SAS, 21 Chemin de la Sauvegarde, 21 Ecully Parc, 69130 Ecully, France
| | - Gérard Guillamot
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
| | - Luc Neuville
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 avenue de la Terrasse, 91198 Gif-sur-Yvette, France
| | - Géraldine Masson
- Labcom HitCat, SEQENS-CNRS Joint Laboratory, SEQENS'Lab, 8 Rue de Rouen, 78440 Porcheville, France
- Institut de Chimie des Substances Naturelles (ICSN), CNRS UPR 2301, Université Paris-Saclay, 1 avenue de la Terrasse, 91198 Gif-sur-Yvette, France
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3
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Gay BL, Wang YN, Bhatt S, Tarasewicz A, Cooke DJ, Milem EG, Zhang B, Gary JB, Neidig ML, Hull KL. Palladium and Iron Cocatalyzed Aerobic Alkene Aminoboration. J Am Chem Soc 2023; 145:18939-18947. [PMID: 37584107 PMCID: PMC10772865 DOI: 10.1021/jacs.3c05790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Abstract
Aminoboration of simple alkenes with nitrogen nucleophiles remains an unsolved problem in synthetic chemistry; this transformation can be catalyzed by palladium via aminopalladation followed by transmetalation with a diboron reagent. However, this catalytic process faces inherent challenges with instability of the alkylpalladium(II) intermediate toward β-hydride elimination. Herein, we report a palladium/iron cocatalyzed aminoboration, which enables this transformation. We demonstrate these conditions on a variety of alkenes and norbornenes with an array of common nitrogen nucleophiles. In the developed strategy, the iron cocatalyst is crucial to achieving the desired reactivity by serving as a halophilic Lewis acid to release the transmetalation-active cationic alkylpalladium intermediate. Furthermore, it serves as a redox shuttle in the regeneration of the Pd(II) catalyst by reactivation of nanoparticulate palladium.
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Affiliation(s)
- Brittany L. Gay
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
| | - Ya-Nong Wang
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
| | - Shreeja Bhatt
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
| | - Anika Tarasewicz
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
| | - Daniel J. Cooke
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
| | - E. Grace Milem
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
- Stephen F. Austin State University, P.O. Box 13006, SFA Station, Nacogdoches, TX 75962, United States of America
| | - Bufan Zhang
- University of Rochester, 120 Trustee Road, Rochester, NY 14627, United States of America
| | - J. Brannon Gary
- Stephen F. Austin State University, P.O. Box 13006, SFA Station, Nacogdoches, TX 75962, United States of America
| | - Michael L. Neidig
- University of Rochester, 120 Trustee Road, Rochester, NY 14627, United States of America
- University of Oxford, S Parks Rd, Oxford OX1 3QR, United Kingdom
| | - Kami L. Hull
- University of Texas at Austin, 100 E. 24 Street, Austin, TX 78712 United States of America
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4
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Talavera L, Freund RRA, Zhang H, Wakeling M, Jensen M, Martin R. Nickel-Catalyzed 1,1-Aminoborylation of Unactivated Terminal Alkenes. ACS Catal 2023; 13:5538-5543. [PMID: 37404837 PMCID: PMC10316398 DOI: 10.1021/acscatal.3c00888] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/30/2023] [Indexed: 07/06/2023]
Abstract
Herein, we disclose a Ni-catalyzed 1,1-difunctionalization of unactivated terminal alkenes that enables the incorporation of two different heteroatom motifs across an olefin backbone, thus streamlining the access to α-aminoboronic acid derivatives from simple precursors. The method is characterized by its simplicity and generality across a wide number of coupling counterparts.
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Affiliation(s)
- Laura Talavera
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
- Departament
de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, c/Marcel·lí Domingo,
1, 43007 Tarragona, Spain
| | - Robert R. A. Freund
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Huihui Zhang
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
- Departament
de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, c/Marcel·lí Domingo,
1, 43007 Tarragona, Spain
| | - Matthew Wakeling
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Mara Jensen
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Ruben Martin
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain
- ICREA, Passeig Lluís Companys, 23, 08010 Barcelona, Spain
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5
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Li B, Liang H, Vignesh A, Zhou X, Liu Y, Ke Z. Updated Progress of the Copper-Catalyzed Borylative Functionalization of Unsaturated Molecules. Molecules 2023; 28:molecules28052252. [PMID: 36903497 PMCID: PMC10004982 DOI: 10.3390/molecules28052252] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 02/22/2023] [Accepted: 02/22/2023] [Indexed: 03/04/2023] Open
Abstract
Borylation has become a powerful method to synthesize organoboranes as versatile building blocks in organic synthesis, medicinal chemistry, and materials science. Copper-promoted borylation reactions are extremely attractive due to the low cost and non-toxicity of the copper catalyst, mild reaction conditions, good functional group tolerance, and convenience in chiral induction. In this review, we mainly updated recent advances (from 2020 to 2022) in the synthetic transformations in C=C/C≡C multiple bonds, and C=E multiple bonds mediated by copper boryl systems.
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Affiliation(s)
- Bingru Li
- School of Materials Science and Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou 510275, China
| | - Huayu Liang
- School of Materials Science and Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou 510275, China
| | - Arumugam Vignesh
- School of Materials Science and Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou 510275, China
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
- Correspondence: (A.V.); (Y.L.); (Z.K.)
| | - Xiaoyu Zhou
- School of Materials Science and Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou 510275, China
| | - Yan Liu
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
- Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangzhou 510275, China
- Correspondence: (A.V.); (Y.L.); (Z.K.)
| | - Zhuofeng Ke
- School of Materials Science and Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou 510275, China
- Correspondence: (A.V.); (Y.L.); (Z.K.)
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