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Movahedi M, Zabarjad Shiraz N, Ezabadi A, Samadizadeh M, Talei Bavil Olyai MR. Mechanism of Cycloisomerization of 15‐Membered Triazaenediynes Macrocycle: A DFT Study. ChemistrySelect 2023. [DOI: 10.1002/slct.202204300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Affiliation(s)
- Mansooreh Movahedi
- Department of Chemistry Central Tehran Branch Islamic Azad University Tehran Iran
| | | | - Ali Ezabadi
- Department of Chemistry Central Tehran Branch Islamic Azad University Tehran Iran
| | - Marjaneh Samadizadeh
- Department of Chemistry Central Tehran Branch Islamic Azad University Tehran Iran
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2
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Ritz FJ, Valentin L, Henss A, Würtele C, Walter O, Kozhushkov SI, Meijere A, Schindler S. Syntheses, Structural Characterization, and Kinetic Investigations of Metalla[3]triangulanes: Isoelectronic Nickel(0) and Copper(I) Complexes with Bicyclopropylidene (bcp) and Dicyclopropylacetylene (dcpa) as Ligands. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Florian J. Ritz
- Institut für Anorganische und Analytische Chemie Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Lars Valentin
- Institut für Anorganische und Analytische Chemie Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Anja Henss
- Institut für Anorganische und Analytische Chemie Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Christian Würtele
- Institut für Anorganische und Analytische Chemie Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
| | - Olaf Walter
- European Commission DG Joint Research Centre Directorate G – Nuclear Safety and Security G.I.5 – Advanced Nuclear Knowledge P. O. Box 2340 76125 Karlsruhe Germany
| | - Sergei I. Kozhushkov
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Göttingen Germany
| | - Armin Meijere
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Göttingen Germany
| | - Siegfried Schindler
- Institut für Anorganische und Analytische Chemie Justus-Liebig-Universität Gießen Heinrich-Buff-Ring 17 35392 Gießen Germany
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3
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Hosseini-Sarvari M, Jafari F. TiO 2/Cu 2O nanoparticle-catalyzed direct C(sp)-P bond formation via aerobic oxidative coupling in air and visible light. Dalton Trans 2020; 49:3001-3006. [PMID: 32083623 DOI: 10.1039/c9dt04757c] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The synthesis of organophosphorus compounds is one of the important goals in organic chemistry. Among these compounds, alkynylphosphonates are significantly utilized as the main precursors for the synthesis of biologically active molecules in medicinal chemistry and have attracted extensive interest in the past few decades. Although few efforts have been made towards the direct and atom-economical synthesis of alkynylphosphonates, efforts towards the utilization of visible light as a green and renewable energy source have not been made to date. Here, we have promoted a strategy to construct a type of nano metal oxide composite photocatalyst (Cu2O decorated on TiO2) for the synthesis of alkynylphosphonates via direct C-P bond formation between terminal alkyne and H-phosphonate under visible light irradiation. In this p-n heterojunction photocatalyst, Cu2O acted as a visible-light absorber; moreover, the CB (conduction band) of TiO2 was favorable for accepting a photogenerated electron, and the generated electron hole (e-/h+) pair could initiate the reaction. The present study can provide a new way for the synthesis of this important class of phosphorus organic compounds.
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Affiliation(s)
- Mona Hosseini-Sarvari
- Department of Chemistry, Faculty of Science, Shiraz University, Shiraz, 7194684795 I.R, Iran.
| | - Fattaneh Jafari
- Department of Chemistry, Faculty of Science, Shiraz University, Shiraz, 7194684795 I.R, Iran.
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4
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Babouri R, Traore L, Bekro YA, Matveeva VI, Sadykova YM, Voronina JK, Burilov AR, Ayad T, Volle JN, Virieux D, Pirat JL. Golden Face of Phosphine: Cascade Reaction to Bridgehead Methanophosphocines by Intramolecular Double Hydroarylation. Org Lett 2018; 21:45-49. [PMID: 30561214 DOI: 10.1021/acs.orglett.8b03474] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Reported herein is the first example of a gold-catalyzed cyclization of bis(arylmethyl)ethynylphosphine oxides. This represents an original approach to bridgehead methanophosphocines 1, eight-membered heterocycles. Gold catalyst in combination with triflic acid activates alkyne and induces a double hydroarylation. Mechanistic studies suggest that the reaction proceeds stepwise, forming first the 1 H-isophosphinoline 2-oxide 5. Reduction and protection of the corresponding phosphine oxides 1 described herein also highlight the effectiveness of our approach to this new class of electron-rich ligands.
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Affiliation(s)
- Rachida Babouri
- ICGM, ENSCM, CNRS , Univ Montpellier , Montpellier , France.,Laboratoire d'Obtention de Substances Thérapeutiques (LOST), Université Mentouri-Constantine , Département de Chimie, Campus Chaabet Ersas , 25000 Constantine , Algeria
| | - Lanciné Traore
- ICGM, ENSCM, CNRS , Univ Montpellier , Montpellier , France.,Laboratoire de Chimie Bio Organique et de Substances Naturelles, UFR-SFA , Université Nangui Abrogoua , 02 BP 801 Abidjan 02 , Côte d'Ivoire
| | - Yves-Alain Bekro
- Laboratoire de Chimie Bio Organique et de Substances Naturelles, UFR-SFA , Université Nangui Abrogoua , 02 BP 801 Abidjan 02 , Côte d'Ivoire
| | - Victoria I Matveeva
- Arbuzov Institute of Organic and Physical Chemistry , FRC Kazan Scientific Center of RAS , Arbuzov str. 8 , Kazan 420088 , Russian Federation
| | - Yulia M Sadykova
- Arbuzov Institute of Organic and Physical Chemistry , FRC Kazan Scientific Center of RAS , Arbuzov str. 8 , Kazan 420088 , Russian Federation
| | - Julia K Voronina
- Arbuzov Institute of Organic and Physical Chemistry , FRC Kazan Scientific Center of RAS , Arbuzov str. 8 , Kazan 420088 , Russian Federation
| | - Alexander R Burilov
- Arbuzov Institute of Organic and Physical Chemistry , FRC Kazan Scientific Center of RAS , Arbuzov str. 8 , Kazan 420088 , Russian Federation
| | - Tahar Ayad
- Institut de Recherche de Chimie Paris , PSL Research University, Chimie ParisTech - CNRS , 75005 Paris , France
| | | | - David Virieux
- ICGM, ENSCM, CNRS , Univ Montpellier , Montpellier , France
| | - Jean-Luc Pirat
- ICGM, ENSCM, CNRS , Univ Montpellier , Montpellier , France
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5
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Wang H, Wang B, Li B. Synthesis of 3-Arylbenzofuran-2-ylphosphines via Rhodium-Catalyzed Redox-Neutral C–H Activation and Their Applications in Palladium-Catalyzed Cross-Coupling of Aryl Chlorides. J Org Chem 2017; 82:9560-9569. [DOI: 10.1021/acs.joc.7b01566] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
| | - Baiquan Wang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
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6
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Yoshizaki S, Shibata Y, Tanaka K. Fulvene Synthesis by Rhodium(I)-Catalyzed [2+2+1] Cycloaddition: Synthesis and Catalytic Activity of Tunable Cyclopentadienyl Rhodium(III) Complexes with Pendant Amides. Angew Chem Int Ed Engl 2017; 56:3590-3593. [PMID: 28218799 DOI: 10.1002/anie.201612590] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Indexed: 12/20/2022]
Abstract
It has been established that a RhI+ /segphos complex catalyzes the [2+2+1] cycloaddition of 1,6-diynes with cyclopropylideneacetamides to give substituted fulvenes in good yields. The reductive complexation of the product fulvenes with RhCl3 in EtOH furnished the corresponding dinuclear cyclopentadienyl RhIII complexes bearing a pendant amide moiety. These RhIII complexes were highly active catalysts for oxidative annulation and cyclization through C(sp2 )-H and C(sp3 )-H functionalization.
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Affiliation(s)
- Soichi Yoshizaki
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
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7
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Yoshizaki S, Shibata Y, Tanaka K. Fulvene Synthesis by Rhodium(I)‐Catalyzed [2+2+1] Cycloaddition: Synthesis and Catalytic Activity of Tunable Cyclopentadienyl Rhodium(III) Complexes with Pendant Amides. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612590] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Soichi Yoshizaki
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
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8
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Gérard P, Veillard R, Alayrac C, Gaumont AC, Evano G. Room-Temperature Alkynylation of Phosphine Oxides with Copper Acetylides: Practical Synthesis of Alkynylphosphine Oxides. European J Org Chem 2016. [DOI: 10.1002/ejoc.201501440] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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9
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Yoshizaki S, Nakamura Y, Masutomi K, Yoshida T, Noguchi K, Shibata Y, Tanaka K. Rhodium-Catalyzed Asymmetric [2 + 2 + 2] Cycloaddition of 1,6-Enynes with Cyclopropylideneacetamides. Org Lett 2016; 18:388-91. [DOI: 10.1021/acs.orglett.5b03387] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Soichi Yoshizaki
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Yu Nakamura
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
| | - Koji Masutomi
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Tomoka Yoshida
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
| | | | - Yu Shibata
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Ken Tanaka
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
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10
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Yoshida T, Tajima Y, Kobayashi M, Masutomi K, Noguchi K, Tanaka K. Rhodium-Catalyzed [3+2+2] and [2+2+2] Cycloadditions of Two Alkynes with Cyclopropylideneacetamides. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502505] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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11
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Yoshida T, Tajima Y, Kobayashi M, Masutomi K, Noguchi K, Tanaka K. Rhodium-Catalyzed [3+2+2] and [2+2+2] Cycloadditions of Two Alkynes with Cyclopropylideneacetamides. Angew Chem Int Ed Engl 2015; 54:8241-4. [DOI: 10.1002/anie.201502505] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Indexed: 12/27/2022]
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12
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Kandziora M, Reissig HU. Preparation of Multivalent Carbohydrate Mimetics Based on Enantiopure 1,2-Oxazines by Sonogashira Coupling and Subsequent Reductive Ring-Opening. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403186] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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D’yakonov VA, Trapeznikova OA, de Meijere A, Dzhemilev UM. Metal Complex Catalysis in the Synthesis of Spirocarbocycles. Chem Rev 2014; 114:5775-814. [DOI: 10.1021/cr400291c] [Citation(s) in RCA: 167] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Vladimir A. D’yakonov
- Institute
of Petrochemistry and Catalysis, Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russia
| | - Ol’ga A. Trapeznikova
- Institute
of Petrochemistry and Catalysis, Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russia
| | - Armin de Meijere
- Institut für Organische und Biomolekulare Chemie der Georg-August-Universität Göttingen, Tammannstrasse
2, 37077 Göttingen, Germany
| | - Usein M. Dzhemilev
- Institute
of Petrochemistry and Catalysis, Russian Academy of Sciences, 141 Prospekt Oktyabrya, Ufa 450075, Russia
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14
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Chen CC, Waser J. Room temperature alkynylation of H-phosphi(na)tes and secondary phosphine oxides with ethynylbenziodoxolone (EBX) reagents. Chem Commun (Camb) 2014; 50:12923-6. [DOI: 10.1039/c4cc06851c] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
We report the alkynylation of H-phosphi(na)tes and secondary phosphine oxides at room temperature using ethynylbenziodoxolone (EBX) reagents.
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Affiliation(s)
- C. Chun Chen
- Laboratory of Catalysis and Organic Synthesis
- Ecole Polytechnique Fédérale de Lausanne
- EPFL SB ISIC LCSO
- 1015 Lausanne (CH), Switzerland
| | - Jerome Waser
- Laboratory of Catalysis and Organic Synthesis
- Ecole Polytechnique Fédérale de Lausanne
- EPFL SB ISIC LCSO
- 1015 Lausanne (CH), Switzerland
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15
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Ventre S, Simon C, Rekhroukh F, Malacria M, Amatore M, Aubert C, Petit M. Catalytic Version of Enediyne Cobalt-Mediated Cycloaddition and Selective Access to Unusual Bicyclic Trienes. Chemistry 2013; 19:5830-5. [DOI: 10.1002/chem.201300134] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Indexed: 11/11/2022]
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16
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Dachs A, Pla-Quintana A, Parella T, Solà M, Roglans A. Intramolecular [2+2+2] Cycloaddition Reactions of Yne-ene-yne and Yne-yne-ene Enediynes Catalysed by RhI: Experimental and Theoretical Mechanistic Studies. Chemistry 2011; 17:14493-507. [DOI: 10.1002/chem.201102210] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Indexed: 11/06/2022]
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17
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Achard T, Lepronier A, Gimbert Y, Clavier H, Giordano L, Tenaglia A, Buono G. A regio- and diastereoselective platinum-catalyzed tandem [2+1]/[3+2] cycloaddition sequence. Angew Chem Int Ed Engl 2011; 50:3552-6. [PMID: 21394863 DOI: 10.1002/anie.201007992] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2010] [Indexed: 11/09/2022]
Affiliation(s)
- Thierry Achard
- Equipe Chirosciences-UMR CNRS 6263-ISM2, Université Aix-Marseille III-Ecole Centrale de Marseille, Av. Escadrille Normandie Niemen, 13397 Marseille Cedex 20, France
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18
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Achard T, Lepronier A, Gimbert Y, Clavier H, Giordano L, Tenaglia A, Buono G. A Regio- and Diastereoselective Platinum-Catalyzed Tandem [2+1]/[3+2] Cycloaddition Sequence. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201007992] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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19
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[2+2+2] cycloaddition reactions of macrocyclic systems catalyzed by transition metals. A review. Molecules 2010; 15:9230-51. [PMID: 21160451 PMCID: PMC6259275 DOI: 10.3390/molecules15129230] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2010] [Revised: 12/10/2010] [Accepted: 12/14/2010] [Indexed: 11/17/2022] Open
Abstract
Polyalkyne and enediyne azamacrocycles are prepared from arenesulfonamides and various alkyne and alkene derivatives either under basic or neutral conditions. The new family of macrocyclic substrates is tested in the [2+2+2] cycloaddition reaction. Several catalysts are used for the cycloisomerization reaction, and their enantioinduction is evaluated as appropriate. The effect of the structural features of the macrocycles, namely the ring size, substituents in precise positions and the number and type of unsaturations, on the [2+2+2] cycloaddition reaction has also been studied.
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20
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Pellissier H. Recent developments in the reactivity of methylene- and alkylidenecyclopropane derivatives. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.08.031] [Citation(s) in RCA: 129] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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21
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Kondoh A, Yorimitsu H, Oshima K. 1-Alkynylphosphines and their derivatives as key starting materials in creating new phosphines. Chem Asian J 2010; 5:398-409. [PMID: 20063344 DOI: 10.1002/asia.200900447] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This Focus Review summarizes transformations of 1-alkynylphosphines and their derivatives directed toward the synthesis of new phosphines. Owing to the importance of organophosphines as ligands for transition metal catalysts, development of efficient methods for the synthesis of new phosphines is quite important. 1-Alkynylphosphines and their derivatives have been emerging as useful precursors for the creation of new phosphines. Chemical modifications of the carbon-carbon triple bonds, including nucleophilic addition and cycloaddition, lead to a wide range of new useful phosphines that are otherwise difficult to synthesize.
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Affiliation(s)
- Azusa Kondoh
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Kyoto-daigaku Katsura, Nishikyo, Kyoto 615-8510, Japan
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22
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Audran G, Pellissier H. Synthesis of Methylene- and Alkylidenecyclopropane Derivatives. Adv Synth Catal 2010. [DOI: 10.1002/adsc.200900872] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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23
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Geny A, Gaudrel S, Slowinski F, Amatore M, Chouraqui G, Malacria M, Aubert C, Gandon V. A Straightforward Procedure for the [2+2+2] Cycloaddition of Enediynes. Adv Synth Catal 2008. [DOI: 10.1002/adsc.200800646] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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24
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Affiliation(s)
- Norbert Hoffmann
- Laboratoire des Réactions Sélectives et Applications, UMR 6519 CNRS et Université de Reims Champagne-Ardenne, UFR Sciences, B.P. 1039, F-51687 Reims, Cedex 02, France
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25
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26
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Rubin M, Rubina M, Gevorgyan V. Transition metal chemistry of cyclopropenes and cyclopropanes. Chem Rev 2007; 107:3117-79. [PMID: 17622181 DOI: 10.1021/cr050988l] [Citation(s) in RCA: 1052] [Impact Index Per Article: 61.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael Rubin
- Department of Chemistry, University of Kansas, 1251 Wescoe Hall Drive, Lawrence, Kansas 66045, USA.
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Nishida G, Noguchi K, Hirano M, Tanaka K. Asymmetric Assembly of Aromatic Rings To Produce Tetra-ortho-Substituted Axially Chiral Biaryl Phosphorus Compounds. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200700064] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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28
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Nishida G, Noguchi K, Hirano M, Tanaka K. Asymmetric Assembly of Aromatic Rings To Produce Tetra-ortho-Substituted Axially Chiral Biaryl Phosphorus Compounds. Angew Chem Int Ed Engl 2007; 46:3951-4. [PMID: 17443755 DOI: 10.1002/anie.200700064] [Citation(s) in RCA: 154] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Goushi Nishida
- Department of Applied Chemistry, Graduate School of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
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29
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Zhao L, de Meijere A. Nickel-Catalyzed Intermolecular [3+2+2] and [2+2+2] Cocyclizations of Bicyclopropylidene and Alkynes. Adv Synth Catal 2006. [DOI: 10.1002/adsc.200600348] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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