1
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Manjón‐Mata I, Quirós MT, Velasco‐Juárez E, Buñuel E, Cárdenas DJ. Nickel‐Catalyzed Hydroborylative Polycyclization of Allenynes: an Atom‐Economical and Diastereoselective Synthesis of Bicyclic 5‐5 Fused Rings. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Inés Manjón‐Mata
- Department of Organic Chemistry Facultad de Ciencias Universidad Autónoma de Madrid Institute for Advanced Research in Chemical Sciences (IAdChem) Avd. Francisco Tomás y Valiente 7, Campus de Cantoblanco 28049 Madrid Spain
| | - M. Teresa Quirós
- Department of Organic Chemistry and Inorganic Chemistry Facultad de Farmacia Universidad de Alcalá Campus Universitario. Ctra. Madrid-Barcelona, Km. 33,600. Alcalá de Henares 28871 Madrid Spain
| | - Elena Velasco‐Juárez
- Department of Organic Chemistry Facultad de Ciencias Universidad Autónoma de Madrid Institute for Advanced Research in Chemical Sciences (IAdChem) Avd. Francisco Tomás y Valiente 7, Campus de Cantoblanco 28049 Madrid Spain
| | - Elena Buñuel
- Department of Organic Chemistry Facultad de Ciencias Universidad Autónoma de Madrid Institute for Advanced Research in Chemical Sciences (IAdChem) Avd. Francisco Tomás y Valiente 7, Campus de Cantoblanco 28049 Madrid Spain
| | - Diego J. Cárdenas
- Department of Organic Chemistry Facultad de Ciencias Universidad Autónoma de Madrid Institute for Advanced Research in Chemical Sciences (IAdChem) Avd. Francisco Tomás y Valiente 7, Campus de Cantoblanco 28049 Madrid Spain
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2
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Moberg C. Silylboranes as Powerful Tools in Organic Synthesis: Stereo- and Regioselective Reactions with 1,n-Enynes. SYNTHESIS-STUTTGART 2020. [DOI: 10.1055/s-0040-1707247] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Bismetalated alkenes, accessible by element–element addition to alkynes, are valuable building blocks in organic synthesis, providing wide opportunities for divergent synthesis. Silaboration of alkynes with a pendant olefinic group, catalyzed by group 10 metal complexes, and subsequent transformation of the silicon and boron functional groups give access to densely functionalized 1,3-dienes and 1,3,5-trienes with defined stereo- and regiochemistry, 1,2-dienes, and carbocyclic and heterocyclic products.1 Introduction2 Background3 Reactions with 1,3-Enynes4 Cyclization 1,6-Enynes5 Cyclization 1,7-Enynes6 Cyclization of 1,n-Enynes (n > 7)7 Cyclization of Dienynes and Enediynes8 Cyclization of 1,6-Diynes9 Conclusions
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Affiliation(s)
- Christina Moberg
- Department of Chemistry, Organic Chemistry, KTH Royal Institute of Technology
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3
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Affiliation(s)
- Lujia Mao
- Key Laboratory of Tropical Translational Medicine of Ministry of Education Hainan Key Laboratory for Research and Development of Tropical Herbs School of Pharmacy Hainan Medical University 571199 Haikou Hainan P. R. China
| | - Shubhankar Kumar Bose
- Centre for Nano and Material Sciences (CNMS) JAIN (Deemed-to-be University) Jain Global Campus Bangalore 562112 India
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4
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Wang YJ, Li XX, Chen Z. Gold-Catalyzed Diastereoselective Formal Intermolecular [4 + 2 + 1] Cycloaddition of 1,3-Dien-8-yne with Diazo Ester. J Org Chem 2020; 85:7694-7703. [DOI: 10.1021/acs.joc.0c00146] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Yu-Jiang Wang
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Xiao-Xiao Li
- College of Chemistry & Environment Protection Engineering, Southwest Minzu University, Chengdu 610041, China
| | - Zili Chen
- Department of Chemistry, Renmin University of China, Beijing 100872, China
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5
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Cabrera‐Lobera N, Quirós MT, Buñuel E, Cárdenas DJ. Ni‐Catalyzed Cyclization of Enynes and Alkynylboronates: Atom‐Economical Synthesis of Boryl‐1,4‐dienes. Chemistry 2019; 25:14512-14516. [DOI: 10.1002/chem.201903405] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Indexed: 11/07/2022]
Affiliation(s)
- Natalia Cabrera‐Lobera
- Departamento de Química Orgánica Facultad de Ciencias Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem) Av. Francisco TomásyValiente 7 Cantoblanco 28049-Madrid Spain
| | - M. Teresa Quirós
- Departamento de Química Orgánica Facultad de Ciencias Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem) Av. Francisco TomásyValiente 7 Cantoblanco 28049-Madrid Spain
| | - Elena Buñuel
- Departamento de Química Orgánica Facultad de Ciencias Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem) Av. Francisco TomásyValiente 7 Cantoblanco 28049-Madrid Spain
| | - Diego J. Cárdenas
- Departamento de Química Orgánica Facultad de Ciencias Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem) Av. Francisco TomásyValiente 7 Cantoblanco 28049-Madrid Spain
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6
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Cabrera-Lobera N, Quirós MT, Brennessel WW, Neidig ML, Buñuel E, Cárdenas DJ. Atom-Economical Ni-Catalyzed Diborylative Cyclization of Enynes: Preparation of Unsymmetrical Diboronates. Org Lett 2019; 21:6552-6556. [PMID: 31356084 PMCID: PMC7196956 DOI: 10.1021/acs.orglett.9b02485] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
We report a Ni-catalyzed diborylative cyclization of enynes that affords carbo- and heterocycles containing both alkyl- and alkenylboronates. The reaction is fully atom-economical, shows a broad scope, and employs a powerful and inexpensive catalytic Ni-based system. The reaction mechanism seems to involve activation of the enyne by Ni(0) through oxidative cyclometalation of the enyne prior to diboron reagent activation. An unprecedented dinuclear bis(organometallic) Ni(I) intermediate complex was isolated.
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Affiliation(s)
- Natalia Cabrera-Lobera
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autonòma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco 28049, Madrid, Spain
| | - M. Teresa Quirós
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autonòma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco 28049, Madrid, Spain
| | - William W. Brennessel
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - Michael L. Neidig
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - Elena Buñuel
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autonòma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco 28049, Madrid, Spain
| | - Diego J. Cárdenas
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autonòma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco 28049, Madrid, Spain
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7
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Cabrera-Lobera N, Quirós MT, Buñuel E, Cárdenas DJ. Atom-economical regioselective Ni-catalyzed hydroborylative cyclization of enynes: development and mechanism. Catal Sci Technol 2019. [DOI: 10.1039/c8cy02568a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
We report a full study on the novel regioselective Ni-catalyzed hydroborylative cyclization of enynes using HBpin as the borylation agent.
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Affiliation(s)
- Natalia Cabrera-Lobera
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- 28049-Madrid
| | - M. Teresa Quirós
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- 28049-Madrid
| | - Elena Buñuel
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- 28049-Madrid
| | - Diego J. Cárdenas
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- 28049-Madrid
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8
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Kim-Lee SH, Alonso I, Mauleón P, Arrayás RG, Carretero JC. Rationalizing the Role of NaOtBu in Copper-Catalyzed Carboboration of Alkynes: Assembly of Allylic All-Carbon Quaternary Stereocenters. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02123] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Shin-Ho Kim-Lee
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid (UAM), Cantoblanco, 28049 Madrid, Spain
| | - Inés Alonso
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid (UAM), Cantoblanco, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid (UAM), 28049 Madrid, Spain
| | - Pablo Mauleón
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid (UAM), Cantoblanco, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid (UAM), 28049 Madrid, Spain
| | - Ramón Gómez Arrayás
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid (UAM), Cantoblanco, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid (UAM), 28049 Madrid, Spain
| | - Juan C. Carretero
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid (UAM), Cantoblanco, 28049 Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid (UAM), 28049 Madrid, Spain
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9
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Buñuel E, Cárdenas DJ. Towards Useful Boronates through Atom-Economical Catalyzed Cascade Reactions. Chemistry 2018; 24:11239-11244. [DOI: 10.1002/chem.201800659] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Indexed: 01/14/2023]
Affiliation(s)
- Elena Buñuel
- Departamento de Química Orgánica, Facultad de Ciencias; Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem); Av. Francisco Tomás y Valiente 7 Cantoblanco 28049 Madrid Spain
| | - Diego J. Cárdenas
- Departamento de Química Orgánica, Facultad de Ciencias; Universidad Autónoma de Madrid, Institute for Advanced Research in Chemical Sciences (IAdChem); Av. Francisco Tomás y Valiente 7 Cantoblanco 28049 Madrid Spain
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10
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Cabrera-Lobera N, Rodríguez-Salamanca P, Nieto-Carmona JC, Buñuel E, Cárdenas DJ. Iron-Catalyzed Hydroborylative Cyclization of 1,6-Enynes. Chemistry 2018; 24:784-788. [PMID: 29105882 DOI: 10.1002/chem.201704401] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Indexed: 12/14/2022]
Abstract
We report first Fe-catalyzed hydroborylative cyclization reaction. The process provides one C-C and one C-B bond in a single operation and shows a wide scope, allowing the formation of carbo- and heterocycles containing a homoallylic boryl unit that can be further functionalized. The reaction takes place in smooth conditions, with inexpensive catalytic system and full atom economy since HBpin is the borylation agent, in contrast to our previously reported Pd-catalyzed reaction. Both aryl and alkyl substituted alkynes are reactive, revealing a wide reaction scope. Mechanistic studies suggest the intermediacy of FeII -hydride active catalyst capable to react with the alkyne group prior to alkene insertion, and computational studies suggest the occurrence of barrierless σ-bond metathesis involving HBpin and Fe-C bonds along the catalytic cycle.
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Affiliation(s)
- Natalia Cabrera-Lobera
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Institute for Advanced Research in, Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco, 28049-Madrid, Spain
| | - Patricia Rodríguez-Salamanca
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Institute for Advanced Research in, Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco, 28049-Madrid, Spain
| | - Juan C Nieto-Carmona
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Institute for Advanced Research in, Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco, 28049-Madrid, Spain
| | - Elena Buñuel
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Institute for Advanced Research in, Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco, 28049-Madrid, Spain
| | - Diego J Cárdenas
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Institute for Advanced Research in, Chemical Sciences (IAdChem), Av. Francisco Tomás y Valiente 7, Cantoblanco, 28049-Madrid, Spain
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11
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Ozawa Y, Iwamoto H, Ito H. Copper(i)-catalysed regio- and diastereoselective intramolecular alkylboration of terminal allenes via allylcopper(i) isomerization. Chem Commun (Camb) 2018; 54:4991-4994. [DOI: 10.1039/c8cc02692k] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We report the first copper(i)-catalysed intramolecular alkylboration of terminal allenes with an alkyl halide moiety.
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Affiliation(s)
- Yu Ozawa
- Division of Applied Chemistry and Frontier Chemistry Center
- Graduate School of Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Hiroaki Iwamoto
- Division of Applied Chemistry and Frontier Chemistry Center
- Graduate School of Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Hajime Ito
- Division of Applied Chemistry and Frontier Chemistry Center
- Graduate School of Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
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12
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Kramer NJ, Hoang TT, Dudley GB. Reaction Discovery Using Neopentylene-Tethered Coupling Partners: Cycloisomerization/Oxidation of Electron-Deficient Dienynes. Org Lett 2017; 19:4636-4639. [DOI: 10.1021/acs.orglett.7b02261] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Nicholas J. Kramer
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Tung T. Hoang
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Gregory B. Dudley
- Department of Chemistry
and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
- C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, West Virginia 26505, United States
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13
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Xi T, Lu Z. Cobalt-Catalyzed Ligand-Controlled Regioselective Hydroboration/Cyclization of 1,6-Enynes. ACS Catal 2017. [DOI: 10.1021/acscatal.6b02816] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tuo Xi
- Department of Chemistry, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, People’s Republic of China
| | - Zhan Lu
- Department of Chemistry, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, People’s Republic of China
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14
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Affiliation(s)
- Elena Buñuel
- Departamento de Química Orgánica; Facultad de Ciencias; Universidad Autónoma de Madrid; Av. Francisco Tomás y Valiente 7, Cantoblanco 28049 Madrid Spain
| | - Diego J. Cárdenas
- Departamento de Química Orgánica; Facultad de Ciencias; Universidad Autónoma de Madrid; Av. Francisco Tomás y Valiente 7, Cantoblanco 28049 Madrid Spain
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15
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Neeve EC, Geier SJ, Mkhalid IAI, Westcott SA, Marder TB. Diboron(4) Compounds: From Structural Curiosity to Synthetic Workhorse. Chem Rev 2016; 116:9091-161. [PMID: 27434758 DOI: 10.1021/acs.chemrev.6b00193] [Citation(s) in RCA: 737] [Impact Index Per Article: 92.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Although known for over 90 years, only in the past two decades has the chemistry of diboron(4) compounds been extensively explored. Many interesting structural features and reaction patterns have emerged, and more importantly, these compounds now feature prominently in both metal-catalyzed and metal-free methodologies for the formation of B-C bonds and other processes.
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Affiliation(s)
- Emily C Neeve
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg , Würzburg 97074, Germany
| | - Stephen J Geier
- Mount Allison University , Department of Biochemistry and Chemistry, Sackville, New Brunswick E4L 1G8, Canada
| | | | - Stephen A Westcott
- Mount Allison University , Department of Biochemistry and Chemistry, Sackville, New Brunswick E4L 1G8, Canada
| | - Todd B Marder
- Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg , Würzburg 97074, Germany
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16
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Xiao YC, Moberg C. Silaborative Carbocyclizations of 1,7-Enynes. Diastereoselective Preparation of Chromane Derivatives. Org Lett 2016; 18:308-11. [DOI: 10.1021/acs.orglett.5b03479] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- You-Cai Xiao
- KTH Royal Institute of Technology, Department of Chemistry, Organic Chemistry, SE 10044 Stockholm, Sweden
| | - Christina Moberg
- KTH Royal Institute of Technology, Department of Chemistry, Organic Chemistry, SE 10044 Stockholm, Sweden
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17
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18
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Das A, Alam R, Eriksson L, Szabó KJ. Stereocontrol in Synthesis of Homoallylic Amines. Syn Selective Direct Allylation of Hydrazones with Allylboronic Acids. Org Lett 2014; 16:3808-11. [DOI: 10.1021/ol501699x] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Arindam Das
- Department of Organic Chemistry, ‡Department of Inorganic
and Structural Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Rauful Alam
- Department of Organic Chemistry, ‡Department of Inorganic
and Structural Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Lars Eriksson
- Department of Organic Chemistry, ‡Department of Inorganic
and Structural Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Kálmán J. Szabó
- Department of Organic Chemistry, ‡Department of Inorganic
and Structural Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
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19
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Martos-Redruejo A, López-Durán R, Buñuel E, Cárdenas DJ. Ligand-controlled divergent formation of alkenyl- or allylboronates catalyzed by Pd, and synthetic applications. Chem Commun (Camb) 2014; 50:10094-7. [DOI: 10.1039/c4cc04092a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pd-catalysed reactions of allyl carbonates containing alkynes with B2(pin)2 afford either alkenylboronates by cascade borylative cyclisation, or allylboronates. The reaction outcome is controlled by a suitable choice of ligands. Boronates have been applied to a number of synthetic applications.
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Affiliation(s)
- Alicia Martos-Redruejo
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid, Spain
| | - Ruth López-Durán
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid, Spain
| | - Elena Buñuel
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid, Spain
| | - Diego J. Cárdenas
- Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- 28049-Madrid, Spain
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