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Recognition of Chiral Carboxylates by Synthetic Receptors. Molecules 2021; 26:molecules26216417. [PMID: 34770825 PMCID: PMC8587759 DOI: 10.3390/molecules26216417] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/19/2021] [Accepted: 10/21/2021] [Indexed: 11/17/2022] Open
Abstract
Recognition of anionic species plays a fundamental role in many essential chemical, biological, and environmental processes. Numerous monographs and review papers on molecular recognition of anions by synthetic receptors reflect the continuing and growing interest in this area of supramolecular chemistry. However, despite the enormous progress made over the last 20 years in the design of these molecules, the design of receptors for chiral anions is much less developed. Chiral recognition is one of the most subtle types of selectivity, and it requires very precise spatial organization of the receptor framework. At the same time, this phenomenon commonly occurs in many processes present in nature, often being their fundamental step. For these reasons, research directed toward understanding the chiral anion recognition phenomenon may lead to the identification of structural patterns that enable increasingly efficient receptor design. In this review, we present the recent progress made in the area of synthetic receptors for biologically relevant chiral carboxylates.
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2
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Abstract
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Many catalysts were tested in asymmetric Michael additions in order to synthesize
enantioenriched products. One of the most common reaction types among the Michael
reactions is the conjugated addition of malonates to enones making it possible to investigate
the structure–activity relationship of the catalysts. The most commonly used Michael
acceptors are chalcone, substituted chalcones, chalcone derivatives, cyclic enones,
while typical donors may be dimethyl, diethyl, dipropyl, diisopropyl, dibutyl, di-tert-butyl
and dibenzyl malonates. This review summarizes the most important enantioselective
catalysts applied in these types of reactions.
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Affiliation(s)
- Péter Bakó
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, PO Box 91, 1521 Budapest, Hungary
| | - Tamás Nemcsok
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, PO Box 91, 1521 Budapest, Hungary
| | - Zsolt Rapi
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, PO Box 91, 1521 Budapest, Hungary
| | - György Keglevich
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, PO Box 91, 1521 Budapest, Hungary
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3
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Innovative catalysis in Michael addition reactions for C-X bond formation. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.110814] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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4
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Enantioselective Michael addition of malonic esters to benzalacetophenone by using chiral phase transfer catalysts derived from proline-mandelic acid/tartaric acid. J CHEM SCI 2019. [DOI: 10.1007/s12039-019-1642-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Rajiv Singh A, Rawat NS, Sanjeeta Devi P, Lonibala R. Hydrothermal synthesis of a coordination polymer[Ca II (5-AIP)(DMA)] n and its application in epoxidation of various organic substrates. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Zhuang C, Zhang W, Sheng C, Zhang W, Xing C, Miao Z. Chalcone: A Privileged Structure in Medicinal Chemistry. Chem Rev 2017; 117:7762-7810. [PMID: 28488435 PMCID: PMC6131713 DOI: 10.1021/acs.chemrev.7b00020] [Citation(s) in RCA: 791] [Impact Index Per Article: 113.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Privileged structures have been widely used as an effective template in medicinal chemistry for drug discovery. Chalcone is a common simple scaffold found in many naturally occurring compounds. Many chalcone derivatives have also been prepared due to their convenient synthesis. These natural products and synthetic compounds have shown numerous interesting biological activities with clinical potentials against various diseases. This review aims to highlight the recent evidence of chalcone as a privileged scaffold in medicinal chemistry. Multiple aspects of chalcone will be summarized herein, including the isolation of novel chalcone derivatives, the development of new synthetic methodologies, the evaluation of their biological properties, and the exploration of the mechanisms of action as well as target identification. This review is expected to be a comprehensive, authoritative, and critical review of the chalcone template to the chemistry community.
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Affiliation(s)
- Chunlin Zhuang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Wen Zhang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Chunquan Sheng
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Wannian Zhang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
- School of Pharmacy, Ningxia Medical University, 1160 Shengli Street, Yinchuan 750004, China
| | - Chengguo Xing
- Department of Medicinal Chemistry, College of Pharmacy, University of Florida, 1345 Center Drive,
Gainesville, Florida 32610, United States
| | - Zhenyuan Miao
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
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Maity P, Ahammed S, Manna RN, Ranu BC. Calcium mediated C–F bond substitution in fluoroarenes towards C–chalcogen bond formation. Org Chem Front 2017. [DOI: 10.1039/c6qo00515b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient C–F bond substitution in electron-deficient fluoroarenes by chalcogens has been achieved using calcium chloride.
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Affiliation(s)
- Pintu Maity
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Sabir Ahammed
- Department of Chemistry
- Aliah University
- Kolkata 700156
- India
| | - Rabindra Nath Manna
- Department of Physical Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Brindaban C. Ranu
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
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8
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Asymmetric Michael addition of malonates to unsaturated ketones catalyzed by rare earth metal complexes bearing phenoxy functionalized chiral diphenylprolinolate ligands. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.tetasy.2016.07.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Lippur K, Kaabel S, Järving I, Rissanen K, Kanger T. CaCl2, Bisoxazoline, and Malonate: A Protocol for an Asymmetric Michael Reaction. J Org Chem 2015; 80:6336-41. [PMID: 26035234 DOI: 10.1021/acs.joc.5b00769] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A mild protocol for the asymmetric Michael addition of dimethyl malonate to various α,β-unsaturated carbonyl compounds was developed. The salient feature of this methodology is that a cheap and environmentally friendly Lewis acid, CaCl2, was used as a catalyst. An aminoindanol- and pyridine-derived ligand provided in the presence of CaCl2 Michael adducts in moderate to high enantioselectivities. The scope of the reaction was demonstrated.
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Affiliation(s)
- Kristin Lippur
- †Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia
| | - Sandra Kaabel
- †Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia.,‡Department of Chemistry, Nanoscience Center, University of Jyvaskyla, P.O. Box 35, FI-40014 Jyvaskyla, Finland
| | - Ivar Järving
- †Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia
| | - Kari Rissanen
- ‡Department of Chemistry, Nanoscience Center, University of Jyvaskyla, P.O. Box 35, FI-40014 Jyvaskyla, Finland
| | - Tõnis Kanger
- †Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia
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10
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Chiral Alkaline Earth Metal Complexes in Asymmetric Catalysis. TOP ORGANOMETAL CHEM 2015. [DOI: 10.1007/3418_2015_144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Chiral Calcium-BINOL Phosphate Catalyzed Diastereo- and Enantioselective Synthesis ofsyn-1,2-Disubstituted 1,2-Diamines: Scope and Mechanistic Studies. Chemistry 2014; 21:1704-12. [DOI: 10.1002/chem.201405286] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Indexed: 11/07/2022]
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12
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Bai D, Wang G, Ma F, Wang J, Wang K, Yang Z. Synthesis of cyclic carbonates from epoxides catalyzed by metal-BINOL complexes. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3204] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Dongsheng Bai
- College of Chemistry and Material Science; Huaibei Normal University; 235000 Huaibei Anhui China
| | - Guangjian Wang
- College of Chemistry and Material Science; Huaibei Normal University; 235000 Huaibei Anhui China
| | - Fang Ma
- College of Chemistry and Material Science; Huaibei Normal University; 235000 Huaibei Anhui China
| | - Juangang Wang
- College of Chemistry and Material Science; Huaibei Normal University; 235000 Huaibei Anhui China
| | | | - Zijing Yang
- College of Chemistry and Material Science; Huaibei Normal University; 235000 Huaibei Anhui China
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Dulin CC, Murphy KL, Nolin KA. Calcium-catalyzed Friedel–Crafts addition of 1-methylindole to activated cyclopropanes. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.07.108] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Song T, Zheng LS, Ye F, Deng WH, Wei YL, Jiang KZ, Xu LW. Modular Synthesis of Ar-BINMOL-Phos for Catalytic Asymmetric Alkynylation of Aromatic Aldehydes with Unexpected Reversal of Enantioselectivity. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201301128] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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15
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Yoshida M. Catalytic Asymmetric Synthesis with a Primary Amino Acid and Its Salt. J SYN ORG CHEM JPN 2014. [DOI: 10.5059/yukigoseikyokaishi.72.876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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17
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Braun CM, Shema AM, Dulin CC, Nolin KA. The homologous conjugate addition of thiols to electron-deficient cyclopropanes catalyzed by a calcium(II) complex. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.08.102] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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19
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Tsubogo T, Yamashita Y, Kobayashi S. Chiral Ca-, Sr-, and Ba-Catalyzed Asymmetric Direct-Type Aldol, Michael, Mannich, and Related Reactions. TOP ORGANOMETAL CHEM 2013. [DOI: 10.1007/978-3-642-36270-5_7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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20
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Wang W, Long Y, Zou Z, Yang D. A Facile Synthesis of Enantiomerically Pure (R)-6-Arylbinols. CHINESE J CHEM 2012. [DOI: 10.1002/cjoc.201100679] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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21
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Yamashita Y, Tsubogo T, Kobayashi S. Chiral alkaline-earth metal catalysts for asymmetric bond-forming reactions. Chem Sci 2012. [DOI: 10.1039/c1sc00744k] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Abstract
The group 2 alkaline earth metals calcium (Ca), strontium (Sr), and barium (Ba) are among the most common elements on Earth, abundant in both the sea and the Earth's crust. Although they are familiar in our daily lives, their application to organic synthesis has, so far, been limited. Some particularly useful properties of these elements include (i) low electronegativity, (ii) a stable oxidation state of +2, meaning that they can potentially form two covalent bonds with anions, and (iii) the ability to occupy a variety of coordination sites due to their large ionic radius. Furthermore, the alkaline earth metals, found between the group 1 and group 3 elements, show mild but significant Lewis acidity, which can be harnessed to control coordinative molecules via a Lewis acid-base interaction. Taken together, these characteristics make the metals Ca, Sr, and Ba very promising components of highly functionalized acid-base catalysts. In this Account, we describe the development of chiral alkaline earth metal catalysts for asymmetric carbon-carbon bond-forming reactions. Recently prepared chiral alkaline earth metal complexes have shown high diastereo- and enantioselectivities in fundamental and important chemical transformations. We chose chiral bisoxazoline (Box) derivatives bearing a methylene tether as a ligand for chiral modification. These molecules are very useful because they can covalently coordinate to alkaline earth metals in a bidentate fashion through deprotonation of the tether portion. It was found that chiral calcium-Box complexes could successfully promote catalytic asymmetric 1,4-addition and [3 + 2] cycloaddition reactions with high diastereo- and enantioselectivities. Both the calcium-Box complexes and chiral strontium-bis-sulfonamide and chiral barium-BINOLate complexes could catalyze asymmetric 1,4-addition reactions with high enantioselectivities. Furthermore, we designed a calcium-neutral coordinative ligand complex as a new type of chiral alkaline earth metal catalyst. We found that pyridinebisoxazolines (Pybox) worked well: they served as excellent ligands for calcium compounds in 1,4-addition reactions and Mannich reactions. Moreover, they were successful in 1,4-additions in concert with enantioselective protonation, affording the desired products in good to high enantioselectivities. Our results demonstrate that alkaline earth metals are very useful and attractive catalysts in organic synthesis. Moreover, their ubiquity in the environment is a distinct advantage over rare metals for large-scale processes, and their minimal toxicity is beneficial in both handling and disposal.
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Affiliation(s)
- Shu̅ Kobayashi
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yasuhiro Yamashita
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Zhang Z, Zheng W, Antilla JC. Highly Enantioselective Catalytic Benzoyloxylation of 3-Aryloxindoles Using Chiral VAPOL Calcium Phosphate. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201006595] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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24
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Zhang Z, Zheng W, Antilla JC. Highly enantioselective catalytic benzoyloxylation of 3-aryloxindoles using chiral VAPOL calcium phosphate. Angew Chem Int Ed Engl 2010; 50:1135-8. [PMID: 21268212 DOI: 10.1002/anie.201006595] [Citation(s) in RCA: 133] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2010] [Indexed: 11/07/2022]
Affiliation(s)
- Zuhui Zhang
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, CHE 205A, Tampa, FL 33620, USA
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Drouet F, Lalli C, Liu H, Masson G, Zhu J. Chiral Calcium Organophosphate-Catalyzed Enantioselective Electrophilic Amination of Enamides. Org Lett 2010; 13:94-7. [DOI: 10.1021/ol102625s] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fleur Drouet
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL-SB-ISIC-LSPN, CH-1015 Lausanne, Switzerland
| | - Claudia Lalli
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL-SB-ISIC-LSPN, CH-1015 Lausanne, Switzerland
| | - Hua Liu
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL-SB-ISIC-LSPN, CH-1015 Lausanne, Switzerland
| | - Géraldine Masson
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL-SB-ISIC-LSPN, CH-1015 Lausanne, Switzerland
| | - Jieping Zhu
- Centre de Recherche de Gif, Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), EPFL-SB-ISIC-LSPN, CH-1015 Lausanne, Switzerland
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Harder S. From limestone to catalysis: application of calcium compounds as homogeneous catalysts. Chem Rev 2010; 110:3852-76. [PMID: 20420358 DOI: 10.1021/cr9003659] [Citation(s) in RCA: 496] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sjoerd Harder
- Anorganische Chemie, Universität Duisburg-Essen, 45117 Essen, Germany.
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Tsubogo T, Kano Y, Yamashita Y, Kobayashi S. Highly Enantioselective Friedel-Crafts-type Alkylation Reactions of Indoles with Chalcone Derivatives using a Chiral Barium Catalyst. Chem Asian J 2010; 5:1974-7. [DOI: 10.1002/asia.201000347] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Truong TKT, Vo-Thanh G. Synthesis of functionalized chiral ammonium, imidazolium, and pyridinium-based ionic liquids derived from (−)-ephedrine using solvent-free microwave activation. Applications for the asymmetric Michael addition. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.03.101] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Tsubogo T, Kano Y, Ikemoto K, Yamashita Y, Kobayashi S. Synthesis of optically active, unnatural α-substituted glutamic acid derivatives by a chiral calcium-catalyzed 1,4-addition reaction. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.03.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Hatano M, Moriyama K, Maki T, Ishihara K. Which Is the Actual Catalyst: Chiral Phosphoric Acid or Chiral Calcium Phosphate? Angew Chem Int Ed Engl 2010; 49:3823-6. [DOI: 10.1002/anie.201000824] [Citation(s) in RCA: 213] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Hatano M, Moriyama K, Maki T, Ishihara K. Which Is the Actual Catalyst: Chiral Phosphoric Acid or Chiral Calcium Phosphate? Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201000824] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Barrett AGM, Crimmin MR, Hill MS, Procopiou PA. Heterofunctionalization catalysis with organometallic complexes of calcium, strontium and barium. Proc Math Phys Eng Sci 2010. [DOI: 10.1098/rspa.2009.0558] [Citation(s) in RCA: 231] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Despite the routine employment of Grignard reagents and Hauser bases as stoichiometric carbanion reagents in organic and inorganic synthesis, a defined reaction chemistry encompassing the heavier elements of Group II (M = Ca, Sr and Ba) has, until recently, remained unreported. This article provides details of the recent progress in heavier Group II catalysed small molecule transformations mediated by well-defined heteroleptic and homoleptic complexes of the form LMX or MX
2
; where L is a mono-anionic ligand and X is a reactive σ-bonded substituent. The intra- and intermolecular heterofunctionalization (hydroamination, hydrophosphination, hydrosilylation and hydrogenation) of alkenes, alkynes, dienes, carbodiimides, isocyanates and ketones is discussed.
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Affiliation(s)
- Anthony G. M. Barrett
- Department of Chemistry, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, UK
| | - Mark R. Crimmin
- Department of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY, UK
| | - Michael S. Hill
- Department of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY, UK
| | - Panayiotis A. Procopiou
- GlaxoSmithKline Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, UK
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Poisson T, Tsubogo T, Yamashita Y, Kobayashi S. Asymmetric Mannich Reaction of Malonates with Imines Catalyzed by a Chiral Calcium Complex. J Org Chem 2010; 75:963-5. [DOI: 10.1021/jo902383b] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Thomas Poisson
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science and Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tetsu Tsubogo
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science and Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yasuhiro Yamashita
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science and Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shu̅ Kobayashi
- Department of Chemistry, School of Science and Graduate School of Pharmaceutical Sciences, The University of Tokyo, The HFRE Division, ERATO, Japan Science and Technology Agency (JST), Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Bădoiu A, Bernardinelli G, Besnard C, Kündig EP. Asymmetric ruthenium-catalyzed 1,4-additions of aryl thiols to enones. Org Biomol Chem 2010; 8:193-200. [DOI: 10.1039/b918877k] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Yoshida M, Narita M, Hirama K, Hara S. Asymmetric Michael addition of malonates to enones catalyzed by a siloxy amino acid lithium salt. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.10.033] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Tsubogo T, Yamashita Y, Kobayashi S. Chiral Calcium Catalysts with Neutral Coordinative Ligands: Enantioselective 1,4-Addition Reactions of 1,3-Dicarbonyl Compounds to Nitroalkenes. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200902902] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Tsubogo T, Yamashita Y, Kobayashi S. Chiral Calcium Catalysts with Neutral Coordinative Ligands: Enantioselective 1,4-Addition Reactions of 1,3-Dicarbonyl Compounds to Nitroalkenes. Angew Chem Int Ed Engl 2009; 48:9117-20. [DOI: 10.1002/anie.200902902] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Matsubara R, Berthiol F, Nguyen HV, Kobayashi S. Catalytic Mannich-Type Reactions of Sulfonylimidates. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2009. [DOI: 10.1246/bcsj.82.1083] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Kazmaier U. Direct Michael, Aldol, and Mannich Additions Catalyzed by Alkaline Earth Metals. Angew Chem Int Ed Engl 2009; 48:5790-2. [DOI: 10.1002/anie.200901261] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Kazmaier U. Erdalkalimetall-katalysierte direkte Michael-, Aldol- und Mannich-Additionen. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200901261] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Nguyen HV, Matsubara R, Kobayashi S. Addition reactions of sulfonylimidates with imines catalyzed by alkaline earth metals. Angew Chem Int Ed Engl 2009; 48:5927-9. [PMID: 19343744 DOI: 10.1002/anie.200900309] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Huy Van Nguyen
- Department of Chemistry, School of Science, University of Tokyo
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Van Nguyen H, Matsubara R, Kobayashi S. Addition Reactions of Sulfonylimidates with Imines Catalyzed by Alkaline Earth Metals. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200900309] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kobayashi S, Yamaguchi M, Agostinho M, Schneider U. Catalytic Use of Strontium Hexamethyldisilazide in the Asymmetric Michael Addition of Malonate to Chalcone Derivatives. CHEM LETT 2009. [DOI: 10.1246/cl.2009.296] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Affiliation(s)
- Matthew J. Vanden Eynden
- Evans Chemical Laboratories, Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210
| | - James P. Stambuli
- Evans Chemical Laboratories, Department of Chemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210
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Agostinho M, Kobayashi S. Strontium-catalyzed highly enantioselective Michael additions of malonates to enones. J Am Chem Soc 2008; 130:2430-1. [PMID: 18247613 DOI: 10.1021/ja710332h] [Citation(s) in RCA: 110] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Magno Agostinho
- Department of Chemistry, School of Science, The University of Tokyo, The HFRE Division, ERATO, JST, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Berthiol F, Matsubara R, Kawai N, Kobayashi S. Catalytic Asymmetric Michael Reactions with Enamides as Nucleophiles. Angew Chem Int Ed Engl 2007; 46:7803-5. [PMID: 17768749 DOI: 10.1002/anie.200702517] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Florian Berthiol
- Graduate School of Pharmaceutical Sciences and Department of Chemistry, School of Science, The University of Tokyo, The HFRE Division, ERATO, JST, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Berthiol F, Matsubara R, Kawai N, Kobayashi S. Catalytic Asymmetric Michael Reactions with Enamides as Nucleophiles. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200702517] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Affiliation(s)
- Jean Michel Brunel
- Laboratoire SESNAB, UMR MD-1, Faculté des Sciences et Techniques de St Jérôme, Université Paul Cézanne, Aix-Marseille, Avenue Escadrille Normandie Niémen, 13397 Marseille Cedex 20, FranceThis is a Chemical Reviews Perennial Review. The root paper of this title was published in Chem. Rev. 2005, 105, 857, and an Addition and Correction was published in Chem. Rev. 2005, 105, 4233. Updates appear in red
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Wu F, Hong R, Khan J, Liu X, Deng L. Asymmetric synthesis of chiral aldehydes by conjugate additions with bifunctional organocatalysis by cinchona alkaloids. Angew Chem Int Ed Engl 2007; 45:4301-5. [PMID: 16739143 DOI: 10.1002/anie.200600867] [Citation(s) in RCA: 143] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Fanghui Wu
- Department of Chemistry, Brandeis University, Waltham, MA 02454-9110, USA
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