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Chen S, Guo L, Gao Y, Li Y, Wang Y, Li W. CsF-Promoted Iodocyclization of Allenylphosphonates: A Convenient Approach to Highly Functionalized Oxaphospholenes. SYNTHESIS-STUTTGART 2022. [DOI: 10.1055/a-1828-1767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AbstractA convenient CsF-promoted iodocyclization reaction of trisubstituted allenylphosphonates with iodine to construct highly functionalized oxaphospholene derivatives has been developed. A series of readily available starting materials including ferrocenylallenes, aromatic and alkyl substituted allenes can undergo the process successfully.
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Affiliation(s)
- Shufeng Chen
- Inner Mongolia Key Laboratory of Fine Organic Synthesis, Department of Chemistry and Chemical Engineering, Inner Mongolia University
| | - Le Guo
- Inner Mongolia Key Laboratory of Fine Organic Synthesis, Department of Chemistry and Chemical Engineering, Inner Mongolia University
- College of Chemical Engineering, Ordos Institute of Technology
| | - Yanpeng Gao
- College of Chemical Engineering, Ordos Institute of Technology
| | - Yingjie Li
- College of Chemical Engineering, Ordos Institute of Technology
| | - Yue Wang
- College of Chemical Engineering, Ordos Institute of Technology
| | - Weilong Li
- College of Chemical Engineering, Ordos Institute of Technology
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2
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Hasanov HH, Ivanov IK, Christov VC. Bifunctionalized allenes. Part XXIV. Competitive electrophilic cyclization of 5-(dimethoxyphosphoryl)-alka-3,4-dienoates leading to 2,5-dihydro-1, 2-oxaphospholes and 5,6-dihydro-2 H-pyranes. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1759063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Hasan H. Hasanov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Ivaylo K. Ivanov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Valerij Ch. Christov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
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3
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Lozovskiy SV. Synthesis of heterocycles from allenes containing electron-withdrawing substituents under the conditions of electrophilic activation: recent advances. Chem Heterocycl Compd (N Y) 2020. [DOI: 10.1007/s10593-020-02741-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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4
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Chen L, Zou Y, Liu X, Gou X. Dehydrative Cross‐Coupling and Related Reactions between Alcohols (C−OH) and P(O)−H Compounds for C−P Bond Formation. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900332] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Long Chen
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Yun‐Xiang Zou
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Xiao‐Yan Liu
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
| | - Xiao‐Jun Gou
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan ProvinceSichuan Industrial Institute of AntibioticsChengdu University 168 Hua Guan Road Chengdu 610052 People's Republic of China
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5
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Ch. Christov V, E. Ismailov I, K. Ivanov I. Trifunctionalized Allenes. Part VI. Synthesis of 2,5-Dihydro-1,2-oxaphospholes, Furan-2(5H)-ones and 5,6-Dihydro-2H-pyrans by Electrophilic Cyclization and Cycloisomerization of 4-Phosphorylated 6-Hydroxyhepta-2,3-dienoates. HETEROCYCLES 2019. [DOI: 10.3987/com-19-14136] [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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Henyecz R, Keglevich G. New Developments on the Hirao Reactions, Especially from "Green" Point of View. Curr Org Synth 2019; 16:523-545. [PMID: 31984929 PMCID: PMC7432197 DOI: 10.2174/1570179416666190415110834] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 02/19/2019] [Accepted: 03/12/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND The Hirao reaction discovered ca. 35 years ago is an important P-C coupling protocol between dialkyl phosphites and aryl halides in the presence of Pd(PPh3)4 as the catalyst and a base to provide aryl phosphonates. Then, the reaction was extended to other Preagents, such as secondary phosphine oxides and H-phosphinates and to other aryl and hetaryl derivatives to afford also phosphinic esters and tertiary phosphine oxides. Instead of the Pd(PPh3)4 catalyst, Pd(OAc)2 and Ni-salts were also applied as catalyst precursors together with a number of mono- and bidentate P-ligands. OBJECTIVE In our review, we undertook to summarize the target reaction with a special stress on the developments attained in the last 6 years, hence this paper is an update of our earlier reviews in a similar topic. CONCLUSIONS "Greener" syntheses aimed at utilizing phase transfer catalytic and microwave-assisted approaches, even under "P-ligand-free. or even solvent-free conditions are the up-to date versions of the classical Hirao reaction. The mechanism of the reaction is also in the focus these days.
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Affiliation(s)
- Réka Henyecz
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, 1521Budapest, Hungary
| | - György Keglevich
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, 1521Budapest, Hungary
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7
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Berton JKET, Salemi H, Pirat JL, Virieux D, Stevens CV. Three-Step Synthesis of Chiral Spirocyclic Oxaphospholenes. J Org Chem 2017; 82:12439-12446. [DOI: 10.1021/acs.joc.7b02227] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Jan K. E. T. Berton
- SynBioC
Research Group, Department of Sustainable Organic Chemistry and Technology,
Faculty of Bioscience Engineering, Ghent University, Coupure Links
653, B-9000 Ghent, Belgium
- AM2N, Institut Charles Gerhardt, UMR 5253, ENSCM, 8, rue de l’Ecole Normale, 34296 Montpellier, France
| | - Hadi Salemi
- SynBioC
Research Group, Department of Sustainable Organic Chemistry and Technology,
Faculty of Bioscience Engineering, Ghent University, Coupure Links
653, B-9000 Ghent, Belgium
- Department
of Chemistry, Institute for Advanced Studies in Basic Sciences, Gava Zang, Zanjan, Iran
| | - Jean-Luc Pirat
- AM2N, Institut Charles Gerhardt, UMR 5253, ENSCM, 8, rue de l’Ecole Normale, 34296 Montpellier, France
| | - David Virieux
- AM2N, Institut Charles Gerhardt, UMR 5253, ENSCM, 8, rue de l’Ecole Normale, 34296 Montpellier, France
| | - Christian V. Stevens
- SynBioC
Research Group, Department of Sustainable Organic Chemistry and Technology,
Faculty of Bioscience Engineering, Ghent University, Coupure Links
653, B-9000 Ghent, Belgium
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8
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Essid I, Laborde C, Legros F, Sevrain N, Touil S, Rolland M, Ayad T, Volle JN, Pirat JL, Virieux D. Phosphorus-Containing Bis-allenes: Synthesis and Heterocyclization Reactions Mediated by Iodine or Copper Dibromide. Org Lett 2017; 19:1882-1885. [DOI: 10.1021/acs.orglett.7b00648] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- I. Essid
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
- Laboratoire
de Chimie Organique des Hétéroéléments, Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie
| | - C. Laborde
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
| | - F. Legros
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
| | - N. Sevrain
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
| | - S. Touil
- Laboratoire
de Chimie Organique des Hétéroéléments, Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie
| | - M. Rolland
- Institut
Européen des Membranes - CC047, Université de Montpellier, 34095 Montpellier, France
| | - T. Ayad
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
- PSL Research University, Chimie ParisTech-CNRS, Institut de Recherche de Chimie Paris, 11 Rue Pierre et Marie Curie, 75 005 Paris, France
| | - J.-N. Volle
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
| | - J.-L. Pirat
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
| | - D. Virieux
- Institut
Charles Gerhardt, CNRS UMR 5253, Ecole Nationale Supérieure de Chimie de Montpellier, 8 Rue de l’Ecole Normale, 34 296 Montpellier, France
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