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1
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Beļaunieks R, Puriņš M, Līpiņa RA, Mishnev A, Turks M. 1,3-Difunctionalization of Propargyl Silanes with Concomitant 1,2-Silyl Shift: Synthesis of Allyl Functionalized Vinyl Silanes. Org Lett 2023. [PMID: 37318959 DOI: 10.1021/acs.orglett.3c01245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Terminal alkynes with a silyl group at the propargylic position upon activation with electrophiles such as N-bromosuccinimide undergo (E)-selective 1,2-silyl group migration. Subsequently, an allyl cation is formed that is intercepted by an external nucleophile. This approach provides allyl ethers and esters with stereochemically defined vinyl halide and silane handles for further functionalization. The scope of propargyl silanes and electrophile-nucleophile pairs are investigated, and various trisubstituted olefins are prepared in up to 78% yield. The obtained products have been demonstrated to serve as building blocks for transition-metal-catalyzed cross-couplings of vinyl halides, silicon-halogen exchange, and allyl acetate functionalization reactions.
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Affiliation(s)
- Rūdolfs Beļaunieks
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena str. 3, Riga LV-1048, Latvia
| | - Mikus Puriņš
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena str. 3, Riga LV-1048, Latvia
| | - Rebeka Anna Līpiņa
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena str. 3, Riga LV-1048, Latvia
| | - Anatoly Mishnev
- Latvian Institute of Organic Synthesis, Aizkraukles 21, Riga LV-1006, Latvia
| | - Māris Turks
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Paula Valdena str. 3, Riga LV-1048, Latvia
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2
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Hong X, Ma F, Zha D, Li H. Silver‐Catalyzed Stereoselective
trans
Addition of 4‐Hydroxycoumarins to Haloalkynes and Late‐Stage Nitration. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800625] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xianfang Hong
- Department of ChemsitryHuaibei Normal University Huaibei AnHui 235000 P.R. China
| | - Fang Ma
- Department of ChemsitryHuaibei Normal University Huaibei AnHui 235000 P.R. China
| | - Dandan Zha
- Department of ChemsitryHuaibei Normal University Huaibei AnHui 235000 P.R. China
| | - Hongji Li
- Department of ChemsitryHuaibei Normal University Huaibei AnHui 235000 P.R. China
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3
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El Arba M, Dibrell SE, Meece F, Frantz DE. Ru(II)-Catalyzed Synthesis of Substituted Furans and Their Conversion to Butenolides. Org Lett 2018; 20:5886-5888. [DOI: 10.1021/acs.orglett.8b02554] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Marie El Arba
- Department of Chemistry, The University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Sara E. Dibrell
- Department of Chemistry, The University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Frederick Meece
- Department of Chemistry, The University of Texas at San Antonio, San Antonio, Texas 78249, United States
| | - Doug E. Frantz
- Department of Chemistry, The University of Texas at San Antonio, San Antonio, Texas 78249, United States
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4
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Yamaguchi K, Kawaguchi SI, Sonoda M, Tanimori S, Ogawa A. Copper-catalyzed tandem reaction directed toward synthesis of 2,2-disubstituted quinazolinones from vinyl halides and 2-aminobenzamides. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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5
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Han Y, Jiao Y, Ren D, Hu Z, Shen S, Yu S. Synthesis of Tetrasubstituted Furans by Using Photoredox‐Catalyzed Coupling of 2‐Bromo‐1,3‐dicarbonyl Compounds with Silyl Enol Ethers. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600489] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Yue‐Yue Han
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Yan‐Yan Jiao
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Daan Ren
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Zhentao Hu
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Sheng Shen
- Department of Sports Medicine and Adult Reconstructive SurgeryDrum Tower Hospital, School of MedicineNanjing University 321 Zhongshan Road Nanjing 210008 China
| | - Shouyun Yu
- State Key Laboratory of Analytical Chemistry for Life ScienceSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
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6
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Affiliation(s)
- Tobias Gylling Frihed
- Max-Planck-Institut für Kohlenforschung; Kaiser-Wilhelm Platz 1 45470 Mülheim an der Ruhr Germany
| | - Mikael Bols
- Department of Chemistry; University of Copenhagen; Universitetsparken 5 2100 Copenhagen Denmark
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7
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Lempenauer L, Duñach E, Lemière G. Catalytic Rearrangement of 2-Alkoxy Diallyl Alcohols: Access to Polysubstituted Cyclopentenones. Org Lett 2016; 18:1326-9. [DOI: 10.1021/acs.orglett.6b00270] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Luisa Lempenauer
- Institut de Chimie de Nice,
UMR 7272,
Université Nice Sophia Antipolis, CNRS, Parc
Valrose, 06108 Nice Cedex 2, France
| | - Elisabet Duñach
- Institut de Chimie de Nice,
UMR 7272,
Université Nice Sophia Antipolis, CNRS, Parc
Valrose, 06108 Nice Cedex 2, France
| | - Gilles Lemière
- Institut de Chimie de Nice,
UMR 7272,
Université Nice Sophia Antipolis, CNRS, Parc
Valrose, 06108 Nice Cedex 2, France
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8
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Mal K, Das I. Base Induced Chiral Substituted Furans and Imidazoles from Carbohydrate-Derived 2-Haloenones. J Org Chem 2016; 81:932-45. [DOI: 10.1021/acs.joc.5b02500] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kanchan Mal
- Organic and Medicinal Chemistry
Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C.
Mullick Road, Jadavpur, Kolkata 700 032, India
| | - Indrajit Das
- Organic and Medicinal Chemistry
Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C.
Mullick Road, Jadavpur, Kolkata 700 032, India
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9
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Mal K, Kaur A, Das I. Chiral Substituted 3-Formylfurans from Carbohydrates: An Expedient Route viaN-Bromosuccinimide (NBS)-Mediated Electrophilic Cyclization. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500272] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Kanchan Mal
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700 032 India
| | - Amanpreet Kaur
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700 032 India
| | - Indrajit Das
- Organic and Medicinal Chemistry Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700 032 India
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10
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Lai J, Tian L, Liang Y, Zhang Y, Xie X, Fang B, Tang S. Di-tert-Butyl Peroxide-Mediated Atom-Transfer Radical Addition of 2-Chlorodithiane to Aryl Alkynes under Mild Conditions. Chemistry 2015; 21:14328-31. [PMID: 26296151 DOI: 10.1002/chem.201502581] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Junshan Lai
- School of Pharmacy, Lanzhou University, Lanzhou 730000 (P. R. China)
| | - Lixia Tian
- School of Pharmacy, Lanzhou University, Lanzhou 730000 (P. R. China)
| | - Yongping Liang
- School of Pharmacy, Lanzhou University, Lanzhou 730000 (P. R. China)
| | - Yuan Zhang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 (P. R. China)
| | - Xingang Xie
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 (P. R. China)
| | - Bowen Fang
- Chemical Engineering Institute, Northwest University for Nationalities, Lanzhou, 730030 (P. R. China)
| | - Shouchu Tang
- School of Pharmacy, Lanzhou University, Lanzhou 730000 (P. R. China).
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 (P. R. China).
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11
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Facile access to oxazolidin-2-imine, thiazolidin-2-imine and imidazolidin-2-imine derivatives bearing an exocyclic haloalkyliene via direct halocyclization between propargylamines, heterocumulenes and I2 (NBS). Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.04.080] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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12
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Mao S, Gao YR, Zhang SL, Guo DD, Wang YQ. Copper(II)-Promoted C-C Bond Formation by Oxidative Coupling of Two C(sp3)-H Bonds Adjacent to Carbonyl Group to Construct 1,4-Diketones and Tetrasubstituted Furans. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403274] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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13
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Schmidt D, Malakar CC, Beifuss U. 2,3-Dihalo-1-propenes as Building Blocks in Cu(I)-Catalyzed Domino Reactions: Efficient and Selective Synthesis of Furans. Org Lett 2014; 16:4862-5. [DOI: 10.1021/ol502371j] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Dietmar Schmidt
- Bioorganische
Chemie, Institut
für Chemie, Universität Hohenheim, Garbenstraße 30, D-70599 Stuttgart, Germany
| | - Chandi C. Malakar
- Bioorganische
Chemie, Institut
für Chemie, Universität Hohenheim, Garbenstraße 30, D-70599 Stuttgart, Germany
| | - Uwe Beifuss
- Bioorganische
Chemie, Institut
für Chemie, Universität Hohenheim, Garbenstraße 30, D-70599 Stuttgart, Germany
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14
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Mal K, Sharma A, Das I. Gold(III) Chloride Catalyzed Synthesis of Chiral Substituted 3-Formyl Furans from Carbohydrates: Application in the Synthesis of 1,5-Dicarbonyl Derivatives and Furo[3,2-c]pyridine. Chemistry 2014; 20:11932-45. [DOI: 10.1002/chem.201402286] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Indexed: 11/09/2022]
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15
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Schickmous B, Christoffers J. Synthesis of Tetrasubstituted Furan Derivatives by Condensation of 1,3-Diketones with Cyclic α-Hydroxy-β-oxo Esters. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402388] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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16
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Butkevich AN, Ranieri B, Meerpoel L, Stansfield I, Angibaud P, Corbu A, Cossy J. Synthesis of substituted indenones and indanones by a Suzuki–Miyaura coupling/acid-promoted cyclisation sequence. Org Biomol Chem 2014; 12:728-31. [DOI: 10.1039/c3ob41974f] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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17
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Reddy CR, Krishna G, Reddy MD. Synthesis of substituted 3-furanoates from MBH-acetates of acetylenic aldehydes via tandem isomerization–deacetylation–cycloisomerization: access to Elliott's alcohol. Org Biomol Chem 2014; 12:1664-70. [DOI: 10.1039/c3ob42396d] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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18
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Montagnon T, Kalaitzakis D, Triantafyllakis M, Stratakis M, Vassilikogiannakis G. Furans and singlet oxygen – why there is more to come from this powerful partnership. Chem Commun (Camb) 2014; 50:15480-98. [DOI: 10.1039/c4cc02083a] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Using the reaction of furans with singlet oxygen as a means to rapidly access huge structural diversity in a green & sustainable way.
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Affiliation(s)
- Tamsyn Montagnon
- Department of Chemistry
- University of Crete
- 71003 Iraklion, Greece
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19
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Raji Reddy C, Damoder Reddy M. A Metal-Free Tandem C–C/C–O Bond Formation Approach to Diversely Functionalized Tetrasubstituted Furans. J Org Chem 2013; 79:106-16. [DOI: 10.1021/jo4023342] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Chada Raji Reddy
- Division
of Natural Products Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, Andhra Pradesh, India
| | - Motatipally Damoder Reddy
- Division
of Natural Products Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, Andhra Pradesh, India
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