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Richards CJ, Arthurs RA. Catalyst Optimisation for Asymmetric Synthesis by Ligand Chirality Element Addition: A Perspective on Stereochemical Cooperativity. Chemistry 2017; 23:11460-11478. [DOI: 10.1002/chem.201700926] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Indexed: 11/11/2022]
Affiliation(s)
| | - Ross A. Arthurs
- School of Chemistry; University of East Anglia; Norwich Research Park Norwich NR4 7TJ UK
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2
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Enantioselective transfer hydrogenation of various ketones with novel efficient iridium(III) ferrocenyl-phosphinite catalysts. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.06.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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3
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Gholivand K, Kahnouji M, Latifi R, Fadaei FT, Gholami A, Schenk KJ. Synthesis, structure, and catalytic properties of palladium complexes containing bis(phosphino)-amine ligands. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.04.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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4
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Aydemir M, Ocak YS, Rafikova K, Kystaubayeva N, Kayan C, Zazybin A, Ok F, Baysal A, Temel H. Rhodium‐catalyzed transfer hydrogenation with aminophosphines and analysis of electrical characteristics of rhodium(I) complex/n‐Si heterojunctions. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3140] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Murat Aydemir
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
| | - Yusuf Selim Ocak
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
- Department of Science, Faculty of EducationUniversity of Dicle 21280 Diyarbakir Turkey
| | - Khadichakhan Rafikova
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Nurzhamal Kystaubayeva
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Cezmi Kayan
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Alexey Zazybin
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Fatih Ok
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Akın Baysal
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Hamdi Temel
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
- Faculty of PharmacyUniversity of Dicle 21280 Diyarbakir Turkey
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Ak B, Aydemir M, Ocak YS, Durap F, Kayan C, Baysal A, Temel H. Readily available ferrocenyl-phosphinite ligands for Ru(II)-catalyzed enantioselective transfer hydrogenation of ketones and fabrication of hybrid heterojunctions. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2013.09.037] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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6
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Işık U, Aydemir M, Meriç N, Durap F, Kayan C, Temel H, Baysal A. Tunable ferrocenyl-phosphinite ligands for the ruthenium(II)-catalyzed asymmetric transfer hydrogenation of ketones. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcata.2013.08.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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7
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Ak B, Elma D, Meriç N, Kayan C, Işık U, Aydemir M, Durap F, Baysal A. New chiral ruthenium(II)–phosphinite complexes containing a ferrocenyl group in enantioselective transfer hydrogenations of aromatic ketones. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.09.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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8
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Affiliation(s)
- Dieter Schaarschmidt
- Inorganic
Chemistry, Institute of Chemistry, Faculty of Sciences, Technische Universität Chemnitz, 09107 Chemnitz, Germany
| | - Heinrich Lang
- Inorganic
Chemistry, Institute of Chemistry, Faculty of Sciences, Technische Universität Chemnitz, 09107 Chemnitz, Germany
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9
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Krabbe SW, Hatcher MA, Bowman RK, Mitchell MB, McClure MS, Johnson JS. Copper-Catalyzed Asymmetric Hydrogenation of Aryl and Heteroaryl Ketones. Org Lett 2013; 15:4560-3. [DOI: 10.1021/ol4021223] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Scott W. Krabbe
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
| | - Mark A. Hatcher
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
| | - Roy K. Bowman
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
| | - Mark B. Mitchell
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
| | - Michael S. McClure
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
| | - Jeffrey S. Johnson
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States, and Product Development, GlaxoSmithKline, Research Triangle Park, North Carolina 27709, United States
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Etayo P, Vidal-Ferran A. Rhodium-catalysed asymmetric hydrogenation as a valuable synthetic tool for the preparation of chiral drugs. Chem Soc Rev 2013; 42:728-54. [PMID: 23132556 DOI: 10.1039/c2cs35410a] [Citation(s) in RCA: 289] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
During the last few decades, rhodium-catalysed asymmetric hydrogenation of diverse alkene classes has emerged as a powerful synthetic tool in the pharmaceutical industry, contributing to the manufacturing of chiral drugs, recent drug candidates for clinical trials, and major synthetic precursors of drugs. Numerous efficient chiral rhodium complexes, most of which are derived from enantiopure phosphorus ligands, have been employed for the preparation of chiral drugs and intermediates thereof. This review article is intended to provide an updated overview of the most striking contributions in this field, organised according to substrate class: acrylate derivatives, itaconate derivatives, α-substituted enamides, α-arylenol acetates, and minimally functionalised olefins.
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Affiliation(s)
- Pablo Etayo
- Institute of Chemical Research of Catalonia (ICIQ), Avgda. Països Catalans 16, E-43007 Tarragona, Spain
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11
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Screening of C2-symmetric chiral phosphinites as ligands for ruthenium(II)-catalyzed asymmetric transfer hydrogenation of prochiral aromatic ketones. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.01.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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12
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Aydemir M, Meric N, Kayan C, Ok F, Baysal A. Rhodium-catalyzed transfer hydrogenation with functionalized bis(phosphino)amine ligands. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2012.12.005] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Hu J, Wang D, Zheng Z, Hu X. Ir-Catalyzed Enantioselective Hydrogenation of 2H-1,4-Benzoxazines with a Chiral 1,2,3,4-Tetrahydro-1-naphthylamine Derived Phosphine-aminophosphine Ligand. CHINESE J CHEM 2012. [DOI: 10.1002/cjoc.201200944] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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14
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Gross T, Chou S, Dyke A, Dominguez B, Groarke M, Medlock J, Ouellette M, Reddy JP, Seger A, Zook S, Zanotti-Gerosa A. Application of [BoPhoz Rh] catalysts in the asymmetric hydrogenation of a pyridyl benzothiophene alkene. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2011.12.038] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Aydemir M, Baysal A, Meric N, Kayan C, Gümgüm B, Özkar S, Şahin E. Organometallic ruthenium, rhodium and iridium complexes containing a P-bound thiophene-2-(N-diphenylphosphino)methylamine ligand: Synthesis, molecular structure and catalytic activity. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2011.03.043] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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trans- and cis-Ru(II) aminophosphine complexes: Syntheses, X-ray structures and catalytic activity in transfer hydrogenation of acetophenone derivatives. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2010.12.028] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Aydemir M, Baysal A. Cationic and neutral ruthenium(II) complexes containing both arene or Cp* and functionalized aminophosphines. Application to hydrogenation of aromatic ketones. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2010.07.030] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Pullmann T, Engendahl B, Zhang Z, Hölscher M, Zanotti-Gerosa A, Dyke A, Franciò G, Leitner W. Quinaphos and Dihydro-Quinaphos Phosphine-Phosphoramidite Ligands for Asymmetric Hydrogenation. Chemistry 2010; 16:7517-26. [DOI: 10.1002/chem.201000063] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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19
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Synthesis and characterization of ether-derivatized aminophosphines and their application in C–C coupling reactions. Inorganica Chim Acta 2010. [DOI: 10.1016/j.ica.2009.12.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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20
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Zhou XM, Huang JD, Luo LB, Zhang CL, Zheng Z, Hu XP. Readily available chiral phosphine–aminophosphine ligands derived from 1-phenylethylamine for Rh-catalyzed enantioselective hydrogenations. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.03.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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21
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Wang DY, Hu XP, Deng J, Yu SB, Duan ZC, Zheng Z. Enantioselective Synthesis of Chiral α-Aryl or α-Alkyl Substituted Ethylphosphonates via Rh-Catalyzed Asymmetric Hydrogenation with a P-Stereogenic BoPhoz-Type Ligand. J Org Chem 2009; 74:4408-10. [DOI: 10.1021/jo900417m] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dao-Yong Wang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
| | - Xiang-Ping Hu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
| | - Jun Deng
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
| | - Sai-Bo Yu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
| | - Zheng-Chao Duan
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
| | - Zhuo Zheng
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China, and Graduate School of Chinese Academy of Sciences, Beijing 100039, China
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22
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Aydemir M, Baysal A, Öztürk G, Gümgüm B. Synthesis and characterizations ofN,N′-bis(diphenylphosphino)-2-(aminomethyl)aniline derivatives: application of a palladium(II) complex as pre-catalyst in Heck and Suzuki cross-coupling reactions. Appl Organomet Chem 2009. [DOI: 10.1002/aoc.1477] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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23
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Akba O, Durap F, Aydemir M, Baysal A, Gümgüm B, Özkar S. Synthesis and characterizations of N,N,N′,N′-tetrakis (diphenylphosphino)ethylendiamine derivatives: Use of palladium(II) complex as pre-catalyst in Suzuki coupling and Heck reactions. J Organomet Chem 2009. [DOI: 10.1016/j.jorganchem.2008.11.063] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Synthesis and characterization of tris{2-(N,N-bis(diphenylphosphino) aminoethyl} amine derivatives: Application of a palladium(II) complex as a pre-catalyst in the Heck and Suzuki cross-coupling reactions. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2008.09.027] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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25
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Qiu M, Hu XP, Huang JD, Wang DY, Deng J, Yu SB, Duan ZC, Zheng Z. Modular Phosphine-Aminophosphine Ligands Based on Chiral 1,2,3,4-Tetrahydro-1-naphthylamine Backbone: A New Class of Practical Ligands for Enantioselective Hydrogenations. Adv Synth Catal 2008. [DOI: 10.1002/adsc.200800418] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Eberhardt L, Armspach D, Harrowfield J, Matt D. BINOL-derived phosphoramidites in asymmetric hydrogenation: can the presence of a functionality in the amino group influence the catalytic outcome? Chem Soc Rev 2008; 37:839-64. [DOI: 10.1039/b714519e] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Grach G, Lohier JF, Santos JSDO, Reboul V, Metzner P. A straightforward asymmetric synthesis of 1,2-disubstituted ferrocenylalkyl amines with the unusual (S(Fc),S) configuration. Chem Commun (Camb) 2007:4875-7. [PMID: 18361354 DOI: 10.1039/b710109k] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A useful synthesis of rare 1,2-disubstituted ferrocenylalkyl amines with (S(Fc),S) configuration has been achieved in a sequential one-pot methodology from (S)-p-tolylsulfinylferrocene.
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Affiliation(s)
- Guillaume Grach
- Laboratoire de Chimie Moléculaire et Thio-organique, ENSICAEN, Université de Caen Basse-Normandie, CNRS, 6 boulevard du Maréchal Juin, 14050 Caen, France
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Affiliation(s)
- Carmen Najera
- Departamento de Química OrgAnica, Facultad de Ciencias, and Instituto de Síntesis OrgAnica, Universidad de Alicante, Apdo. 99, 03080-Alicante, Spain.
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Gümgüm B, Biricik N, Durap F, Özdemir I, Gürbüz N, Ang WH, Dyson PJ. Application ofN,N-bis(diphenylphosphino)aniline palladium(II) complexes as pre-catalysts in Heck coupling reactions. Appl Organomet Chem 2007. [DOI: 10.1002/aoc.1253] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Palacios MD, Puerta MC, Valerga P, Lledós A, Veilly E. Coordinatively Unsaturated Semisandwich Complexes of Ruthenium with Phosphinoamine Ligands and Related Species: A Complex Containing (R,R)-1,2-Bis((diisopropylphosphino)amino)cyclohexane in a New Coordination Form κ3P,P‘,N-η2-P,N. Inorg Chem 2007; 46:6958-67. [PMID: 17655294 DOI: 10.1021/ic700674c] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The syntheses of the chloro complexes [Ru(eta5-C5R5)Cl(L)] (R = H, Me; L = phosphinoamine ligand) (1a-d) have been carried out by reaction of [(eta5-C5H5)RuCl(PPh3)2] or {(eta5-C5Me5)RuCl}4 with the corresponding phosphinoamine (R,R)-1,2-bis((diisopropylphosphino)amino)cyclohexane), R,R-dippach, or 1,2-bis(((diisopropylphosphino)amino)ethane), dippae. The chloride abstraction reactions from these compounds lead to different products depending on the starting chlorocomplex and the reaction conditions. Under argon atmosphere, chloride abstraction from [(eta5-C5Me5)RuCl(R,R-dippach)] with NaBAr'4 yields the compound [(eta5-C5Me5)Ru(kappa3P,P'-(R,R)-dippach)][BAr'4] (2b) which exhibits a three-membered ring Ru-N-P by a new coordination form of this phosphinoamine. However, under the same conditions the reaction starting from [(eta5-C5Me5)RuCl(dippae)] yields the unsaturated 16 electron complex [(eta5-C5Me5)Ru(dippae)][BAr'4] (2d). The bonding modes of R,R-dippach and dippae ligands have been analyzed by DFT calculations. The possibility of tridentate P,N,P-coordination of the phosphinoamide ligand to a fragment [(eta5-C5Me5)Ru]+ is always present, but only the presence of a cyclohexane unit in the ligand framework converts this bonding mode in a more favorable option than the usual P,P-coordination. Dinitrogen [(eta5-C5R5)Ru(N2)(L)][BAr'4] (3a-d) and dioxygen complexes [(eta5-C5H5)Ru(O2)(R,R-dippach)][BPh4] (4a) and [(eta5-C5Me5)Ru(O2)(L)][BPh4] (4b,d) have been prepared by chloride abstraction under dinitrogen or dioxygen atmosphere, respectively. The presence of 16 electron [(eta5-C5H5)Ru(R,R-dippach)]+ species in fluorobenzene solutions of the corresponding dinitrogen or dioxygen complexes in conjunction with the presence of [BAr'4]- gave in some cases a small fraction of [Ru(eta5-C5H5)(eta6-C6H5F)][BAr'4] (5a), which has been isolated and characterized by X-ray diffraction.
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Affiliation(s)
- M Dolores Palacios
- Departamento de Ciencia de Materiales e Ingeniería Metalúrgica y Química Inorgánica, Facultad de Ciencias, Universidad de Cádiz, 11510 Puerto Real, Cádiz, Spain
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Bronger RP, Guiry PJ. Aminophosphine–oxazoline and phosphoramidite–oxazoline ligands and their application in asymmetric catalysis. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.tetasy.2007.04.020] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Gómez Arrayás R, Adrio J, Carretero JC. Chirale Ferrocenliganden in der asymmetrischen Katalyse. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200602482] [Citation(s) in RCA: 132] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Gómez Arrayás R, Adrio J, Carretero JC. Recent Applications of Chiral Ferrocene Ligands in Asymmetric Catalysis. Angew Chem Int Ed Engl 2006; 45:7674-715. [PMID: 17115468 DOI: 10.1002/anie.200602482] [Citation(s) in RCA: 614] [Impact Index Per Article: 34.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Despite the impressive progress achieved in asymmetric catalysis during the last decade, an increasing number of new catalysts, ligands, and applications are reported every year to satisfy the need to embrace a wider range of reactions and to improve the efficiency of existing processes. Because of their availability, unique stereochemical aspects, and wide variety of coordination modes and possibilities for the fine-tuning of the steric and electronic properties, ferrocene-based ligands constitute one of the most versatile ligand architectures in the current scenario of asymmetric catalysis. Over the last few years ferrocene catalysts have been successfully applied in an amazing variety of enantioselective processes. This Review documents these recent advances, with special emphasis on the most innovative asymmetric processes and the development of novel, efficient types of ferrocene ligands.
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Affiliation(s)
- Ramón Gómez Arrayás
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Facultad de Ciencias, Cantoblanco, 28049 Madrid, Spain
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Zhang W, Zhang X. Synthesis of Triphosphorous Bidentate Phosphine–Phosphoramidite Ligands: Application in the Highly Enantioselective Hydrogenation ofortho-Substituted Aryl Enamides. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200601501] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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35
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Zhang W, Zhang X. Synthesis of Triphosphorous Bidentate Phosphine–Phosphoramidite Ligands: Application in the Highly Enantioselective Hydrogenation ofortho-Substituted Aryl Enamides. Angew Chem Int Ed Engl 2006; 45:5515-8. [PMID: 16892468 DOI: 10.1002/anie.200601501] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Weicheng Zhang
- Department of Chemistry, The Pennsylvania State University, University Park, PA 16802, USA
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