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Nishimoto K, Taue H, Ohji T, Funakoshi S, Ohki Y, Ogasawara M. Diastereo- and Enantioselective Metathesis Dimerization/Kinetic Resolution of Racemic Planar-Chiral Vinylferrocenes. Org Lett 2022; 24:7355-7360. [PMID: 36190411 DOI: 10.1021/acs.orglett.2c02888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Diastereo- and enantioselective kinetic resolution of racemic planar-chiral 1-R-2-vinylferrocenes (rac-1) was attained by the molybdenum-catalyzed asymmetric metathesis dimerization (AMD). Two sequential AMD reactions of rac-1a (R = Br) provided (E)-(S,S)-1,2-di(2-bromoferrocenyl)ethylene in >99% ee, which was converted to (S,S)-1,2-bis[(2-diphenylphosphino)ferrocenyl]ethane (S,S)-5. Planar-chiral bisphosphine (S,S)-5 coordinated to a dichloropalladium(II) fragment in a trans-chelating fashion, which was applied as a chiral ligand in the palladium-catalyzed asymmetric allylic alkylation showing enantioselectivity of up to 90% ee.
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Affiliation(s)
- Koji Nishimoto
- Department of Natural Science, Graduate School of Science and Technology, and Research Cluster on "Innovative Chemical Sensing", Tokushima University, Tokushima 770-8506, Japan
| | - Haruka Taue
- Department of Natural Science, Graduate School of Science and Technology, and Research Cluster on "Innovative Chemical Sensing", Tokushima University, Tokushima 770-8506, Japan
| | - Takehito Ohji
- Department of Natural Science, Graduate School of Science and Technology, and Research Cluster on "Innovative Chemical Sensing", Tokushima University, Tokushima 770-8506, Japan
| | - Sayaka Funakoshi
- Department of Natural Science, Graduate School of Science and Technology, and Research Cluster on "Innovative Chemical Sensing", Tokushima University, Tokushima 770-8506, Japan
| | - Yasuhiro Ohki
- Institute for Chemical Research, Kyoto University, Uji 611-0011, Japan
| | - Masamichi Ogasawara
- Department of Natural Science, Graduate School of Science and Technology, and Research Cluster on "Innovative Chemical Sensing", Tokushima University, Tokushima 770-8506, Japan.,Tokushima International Science Institute, Tokushima University, Tokushima 770-8501, Japan
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Abstract
Asymmetric catalysis has emerged as a general and powerful approach for constructing chiral compounds in an enantioselective manner. Hence, developing novel chiral ligands and catalysts that can effectively induce asymmetry in reactions is crucial in modern chemical synthesis. Among such chiral ligands and catalysts, chiral dienes and their metal complexes have received increased attention, and a great progress has been made over the past two decades. This review provides comprehensive and critical information on the essential aspects of chiral diene ligands and their importance in asymmetric catalysis. The literature covered ranges from August 2003 (when the first effective chiral diene ligand for asymmetric catalysis was reported) to October 2021. This review is divided into two parts. In the first part, the chiral diene ligands are categorized according to their structures, and their preparation methods are summarized. In the second part, their applications in asymmetric transformations are presented according to the reaction types.
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Affiliation(s)
- Yinhua Huang
- College of Materials, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Tamio Hayashi
- Department of Chemistry, National Tsing Hua University, Hsinchu 30013, Taiwan
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3
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Ogasawara M. Enantioselective Preparation of Planar-Chiral Transition Metal Complexes by Asymmetric Olefin-Metathesis Reactions in Metal Coordination Spheres. CHEM REC 2021; 21:3509-3519. [PMID: 33886160 DOI: 10.1002/tcr.202100102] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/12/2021] [Indexed: 11/07/2022]
Abstract
Planar-chiral transition metal complexes are useful chiral auxiliaries in organic and organometallic chemistry, and they have been utilized as chiral ligands, chiral catalysts, or chiral building blocks, etc. Despite the importance of such planar-chiral species in asymmetric synthesis, their preparation in optically active forms is still a challenging problem. Indeed, reported examples of catalytic enantioselective synthesis of planar-chiral complexes have been rare, and this has been a developing area in this field. In this personal account, recent results from our research group on the catalytic asymmetric synthesis of various planar-chiral transition metal complexes are summarized. The asymmetric ring-closing metathesis reactions catalyzed by the well-defined molybdenum-alkylidene species are powerful methods to control the planar chirality in ferrocenes, ruthenocenes, (η6 -arene)chromium complexes, and (η5 -cyclopentadienyl)manganese(I) complexes. Application of the enantiomerically enriched complexes obtained by our methods is described as well.
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Affiliation(s)
- Masamichi Ogasawara
- Department of Natural Science Graduate School of Science and Technology and Tokushima International Science Institute, Tokushima University, 2-1 Minamijosanjima-cho, Tokushima, 770-8506, Japan
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Sadeer A, Kojima T, Ng JS, Gan K, Chew RJ, Li Y, Pullarkat SA. Catalytic access to ferrocenyl phosphines bearing both planar and central chirality – A kinetic resolution approach via catalytic asymmetric P(III)–C bond formation. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131259] [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]
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Ogasawara M, Enomoto Y, Uryu M, Yang X, Kataoka A, Ohnishi A. Application of Polysaccharide-Based Chiral HPLC Columns for Separation of Nonenantiomeric Isomeric Mixtures of Organometallic Compounds. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00819] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masamichi Ogasawara
- Department of Natural Science, Graduate School of Science and Technology and Research Cluster on “Innovative Chemical Sensing”, Tokushima University, Tokushima 770-8506, Japan
| | - Yuuki Enomoto
- Department of Natural Science, Graduate School of Science and Technology and Research Cluster on “Innovative Chemical Sensing”, Tokushima University, Tokushima 770-8506, Japan
| | - Mizuho Uryu
- Department of Natural Science, Graduate School of Science and Technology and Research Cluster on “Innovative Chemical Sensing”, Tokushima University, Tokushima 770-8506, Japan
- Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Xicheng Yang
- Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ayami Kataoka
- Department of Natural Science, Graduate School of Science and Technology and Research Cluster on “Innovative Chemical Sensing”, Tokushima University, Tokushima 770-8506, Japan
| | - Atsushi Ohnishi
- Daicel Corporation, CPI Company, Life Sciences Development Center, Arai 944-8550, Japan
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2017. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.08.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Tafazolian H, Tsay C, Schrock RR, Müller P. Syntheses of Molybdenum(VI) Imido Alkylidene Complexes That Contain a Bidentate Dithiolate Ligand. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00614] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hosein Tafazolian
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Charlene Tsay
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Richard R. Schrock
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Peter Müller
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
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Joshi H, Kharel S, Ehnbom A, Skopek K, Hess GD, Fiedler T, Hampel F, Bhuvanesh N, Gladysz JA. Three-Fold Intramolecular Ring Closing Alkene Metatheses of Square Planar Complexes with cis Phosphorus Donor Ligands P(X(CH2)mCH═CH2)3 (X = −, m = 5–10; X = O, m = 3–5): Syntheses, Structures, and Thermal Properties of Macrocyclic Dibridgehead Diphosphorus Complexes. J Am Chem Soc 2018; 140:8463-8478. [DOI: 10.1021/jacs.8b02846] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hemant Joshi
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
| | - Sugam Kharel
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
| | - Andreas Ehnbom
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
| | - Katrin Skopek
- Institut für Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - Gisela D. Hess
- Institut für Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - Tobias Fiedler
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
| | - Frank Hampel
- Institut für Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - Nattamai Bhuvanesh
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
| | - John A. Gladysz
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas 77842-3012, United States
- Institut für Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
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Jabłoński A, Matczak K, Koceva-Chyła A, Durka K, Steverding D, Jakubiec-Krześniak K, Solecka J, Trzybiński D, Woźniak K, Andreu V, Mendoza G, Arruebo M, Kochel K, Krawczyk B, Szczukocki D, Kowalski K. Cymantrenyl-Nucleobases: Synthesis, Anticancer, Antitrypanosomal and Antimicrobial Activity Studies. Molecules 2017; 22:E2220. [PMID: 29240697 PMCID: PMC6149849 DOI: 10.3390/molecules22122220] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 12/11/2017] [Accepted: 12/12/2017] [Indexed: 11/17/2022] Open
Abstract
The synthesis of four cymantrene-5-fluorouracil derivatives (1-4) and two cymantrene-adenine derivatives (5 and 6) is reported. All of the compounds were characterized by spectroscopic methods and the crystal structure of two derivatives (1 and 6), together with the previously described cymantrene-adenine compound C was determined by X-ray crystallography. While the compounds 1 and 6 crystallized in the triclinic P-1 space group, compound C crystallized in the monoclinic P2₁/m space group. The newly synthesized compounds 1-6 were tested together with the two previously described cymantrene derivatives B and C for their in vitro antiproliferative activity against seven cancer cell lines (MCF-7, MCF-7/DX, MDA-MB-231, SKOV-3, A549, HepG2m and U-87-MG), five bacterial strains Staphylococcus aureus (methicillin-sensitive, methicillin-resistant and vancomycin-intermediate strains), Staphylococcus epidermidis, and Escherichia coli, including clinical isolates of S. aureus and S. epidermidis, as well as against the protozoan parasite Trypanosoma brucei. The most cytotoxic compounds were derivatives 2 and C for A549 and SKOV-3 cancer cell lines, respectively, with 50% growth inhibition (IC50) values of about 7 µM. The anticancer activity of the cymantrene compounds was determined to be due to their ability to induce oxidative stress and to trigger apoptosis and autophagy in cancer cells. Three derivatives (1, 4 and 5) displayed promising antitrypanosomal activity, with GI50 values in the low micromolar range (3-4 µM). The introduction of the 5-fluorouracil moiety in 1 enhanced the trypanocidal activity when compared to the activity previously reported for the corresponding uracil derivative. The antibacterial activity of cymantrene compounds 1 and C was within the range of 8-64 µg/mL and seemed to be the result of induced cell shrinking.
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Affiliation(s)
- Artur Jabłoński
- Department of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland;
| | - Karolina Matczak
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Aneta Koceva-Chyła
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Kamil Durka
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Dietmar Steverding
- Bob Champion Research & Education Building, Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich NR4 7UQ, UK;
| | - Katarzyna Jakubiec-Krześniak
- National Institute of Public Health-National Institute of Hygiene, Chocimska 24, 00-791 Warszawa, Poland; (K.J.-K.); (J.S.)
| | - Jolanta Solecka
- National Institute of Public Health-National Institute of Hygiene, Chocimska 24, 00-791 Warszawa, Poland; (K.J.-K.); (J.S.)
| | - Damian Trzybiński
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki and Wigury 101, 02-089 Warszawa, Poland; (D.T.); (K.W.)
| | - Krzysztof Woźniak
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki and Wigury 101, 02-089 Warszawa, Poland; (D.T.); (K.W.)
| | - Vanesa Andreu
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
| | - Gracia Mendoza
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
| | - Manuel Arruebo
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine, CIBER-BBN, 28029 Madrid, Spain
| | - Krzysztof Kochel
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Barbara Krawczyk
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland; (B.K.); (D.Sz.)
| | - Dominik Szczukocki
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland; (B.K.); (D.Sz.)
| | - Konrad Kowalski
- Department of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland;
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Ogasawara M, Tseng YY, Uryu M, Ohya N, Chang N, Ishimoto H, Arae S, Takahashi T, Kamikawa K. Molybdenum-Catalyzed Enantioselective Synthesis of Planar-Chiral (η5-Phosphacyclopentadienyl)manganese(I) Complexes and Application in Asymmetric Catalysis. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00704] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masamichi Ogasawara
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ya-Yi Tseng
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Mizuho Uryu
- Department
of Natural Science, Graduate School of Science and Technology, Tokushima University, Tokushima 770-8506, Japan
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Naoki Ohya
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Ninghui Chang
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Hiroto Ishimoto
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Sachie Arae
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Tamotsu Takahashi
- Institute
for Catalysis and Graduate School of Life Science, Hokkaido University, Kita-ku, Sapporo 001-0021, Japan
| | - Ken Kamikawa
- Department
of Chemistry, Graduate School of Science, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
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Steigleder E, Shima T, Lang GM, Ehnbom A, Hampel F, Gladysz JA. Partially Shielded Fe(CO)3 Rotors: Syntheses, Structures, and Dynamic Properties of Complexes with Doubly trans Spanning Diphosphines, trans-Fe(CO)3(PhP((CH2)n)2PPh). Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00330] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Esther Steigleder
- Institut für
Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - Takanori Shima
- Institut für
Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - Georgette M. Lang
- Department of Chemistry, Texas A&M University, P.O. Box 30012, College Station, Texas 77843-3012, United States
| | - Andreas Ehnbom
- Department of Chemistry, Texas A&M University, P.O. Box 30012, College Station, Texas 77843-3012, United States
| | - Frank Hampel
- Institut für
Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
| | - John A. Gladysz
- Institut für
Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestraße 42, 91054 Erlangen, Germany
- Department of Chemistry, Texas A&M University, P.O. Box 30012, College Station, Texas 77843-3012, United States
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