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Larina V, Babich O, Zhikhreva A, Ivanova S, Chupakhin E. The use of metal-organic frameworks as heterogeneous catalysts. REV INORG CHEM 2022. [DOI: 10.1515/revic-2022-0020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
This article presents an overview of some of the available research studies of MOFs as catalysts. Catalytic studies of magnetic iron oxide nanoparticles with modified surfaces, MOFs with precious metals such as palladium, platinum, and silver, with zirconium, hafnium, copper, alkaline earth metals, lanthanides are generalized. The studies of the catalytic activity of micro- and mesoporous MOF structures are described.
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Affiliation(s)
- Viktoria Larina
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Olga Babich
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Anastasia Zhikhreva
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Svetlana Ivanova
- Natural Nutraceutical Biotesting Laboratory , Kemerovo State University , Krasnaya Street 6 , Kemerovo , 650043 , Russia
- Department of General Mathematics and Informatics , Kemerovo State University , Krasnaya Street, 6 , Kemerovo 650043 , Russia
| | - Eugene Chupakhin
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
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2
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Cascone E, Longo S, Acocella MR. Basified Graphene Oxide and PPO Composite Aerogel with Basified Graphene Oxide for Henry Reaction in Solvent-Free Conditions: A Green Approach. ACS OMEGA 2022; 7:25394-25402. [PMID: 35910100 PMCID: PMC9330226 DOI: 10.1021/acsomega.2c02335] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Novel basified graphene oxide and high-porosity monolithic composite aerogels of poly(2,6-dimethyl-1,4-phenylene oxide) (PPO) containing basified graphene oxide (b-eGO) have been prepared as recoverable and reusable catalysts for the Henry reaction in solvent-free conditions at room temperature. The results showed that, although b-eGO was able to promote the reaction, it suffered from reduced stability. On the other hand, PPO/b-eGO aerogels were able to efficiently promote the Henry reaction in solvent-free conditions. The product could be obtained pure without a purification step, and the catalyst was stable for over 15 months and could be easily recycled without losing catalytic efficiency. The stereochemical outcome was further investigated in the presence of PPO/b-eGO. Despite its negligible influence on diastereoselectivity, better efficiency and a sensible reduction of reaction time were observed.
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Asymmetric Henry Reaction of Nitromethane with Substituted Aldehydes Catalyzed by Novel In Situ Generated Chiral Bis(β-Amino Alcohol-Cu(OAc)2·H2O Complex. Catalysts 2021. [DOI: 10.3390/catal11101208] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Novel chiral thiophene-2,5-bis(β-amino alcohol) ligands (L1–L5) were designed and synthesized from thiophene-2,5-dicarbaldehyde (3) with chiral β-amino alcohols (4a–e) in 4 steps with overall 23% yields. An in situ generated L-Cu(OAc)2·H2O catalyst system was found to be highly capable catalyst for the asymmetric Henry reaction of nitromethane (7) with various substituted aromatic aldehydes (6a–m) producing chiral nitroaldols product (8a–m) with excellent enantiomeric purity (up to 94.6% ee) and up to >99% chemical yields. 20 mol% of L4-Cu(OAc)2 catalyst complex in EtOH was effective for the asymmetric Henry transformation in 24 h, at ambient temperature. Ease of ligand synthesis, use of green solvent, base free reaction, mild reaction conditions, high yields and excellent enantioselectivity are all key factors that make this catalytic system robust and highly desirable for the access of versatile building block β-nitro alcohol in practical catalytic usage via asymmetric Henry reaction.
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4
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Cho J, Jeong JH, Lee H, Lee JK, Nayab S. Application of asymmetric Henry reaction by copper(II) complexes containing (R,R)-1,2-diaminocyclohexane with naphthyl and thiophenyl substituents. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120492] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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5
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Enantioselective Henry Reaction Catalyzed by Copper(II) Complex of Bis(trans-cyclohexane-1,2-diamine)-Based Ligand. Catalysts 2020. [DOI: 10.3390/catal11010041] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Copper(II) complex of the ligand possessing two enantiomerically pure trans-cyclohexane-1,2-diamine units proved to be an efficient catalyst for the enantioselective Henry reaction of aromatic aldehydes with nitromethane. The effect of various reaction conditions on yield and enantioselectivity of the Henry reaction was studied. The results suggest that only one cyclohexane-1,2-diamine unit is involved in catalysis of the Henry reaction.
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6
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Synthesis of chiral salan ligands with bulky substituents and their application in Cu-catalyzed asymmetric Henry reaction. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121546] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Gernet A, Ratovelomanana‐Vidal V, Pirat J, Virieux D, Ayad T. Efficient Synthesis of 2‐Amino‐1‐Arylethanols Through a Lewis Base‐Catalyzed SiCl
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‐Mediated Asymmetric Passerini‐Type Reaction. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Aurélie Gernet
- CNRS, AM2N, ENSCM Institut Charles Gerhardt UMR 5253 8 rue de l'Ecole Normale 34296 Montpellier France
| | - Virginie Ratovelomanana‐Vidal
- Institute of Chemistry for Life & Health Sciences PSL University, Chimie ParisTech‐CNRS 11 rue Pierre et Marie Curie 75005 Paris France
| | - Jean‐Luc Pirat
- CNRS, AM2N, ENSCM Institut Charles Gerhardt UMR 5253 8 rue de l'Ecole Normale 34296 Montpellier France
| | - David Virieux
- CNRS, AM2N, ENSCM Institut Charles Gerhardt UMR 5253 8 rue de l'Ecole Normale 34296 Montpellier France
| | - Tahar Ayad
- CNRS, AM2N, ENSCM Institut Charles Gerhardt UMR 5253 8 rue de l'Ecole Normale 34296 Montpellier France
- Institute of Chemistry for Life & Health Sciences PSL University, Chimie ParisTech‐CNRS 11 rue Pierre et Marie Curie 75005 Paris France
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Dandachi H, Hong X, Ibrahim F, Nasrallah H, Zulauf A, Jaber N, Mellah M, Schulz E. Chiral salen complexes in polymeric main-chains for heterogeneous asymmetric catalysis - a brief account. VIETNAM JOURNAL OF CHEMISTRY 2020. [DOI: 10.1002/vjch.201900175] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hiba Dandachi
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
- Laboratoire de Chimie Médicinale et des Produits Naturels; Université Libanaise, Faculté des Sciences (I) et PRASE-EDST, Hadath, Beyrouth; Lebanon
| | - Xiang Hong
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
| | - Farah Ibrahim
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
- Laboratoire de Chimie Médicinale et des Produits Naturels; Université Libanaise, Faculté des Sciences (I) et PRASE-EDST, Hadath, Beyrouth; Lebanon
| | - Houssein Nasrallah
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
| | - Anaïs Zulauf
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
| | - Nada Jaber
- Laboratoire de Chimie Médicinale et des Produits Naturels; Université Libanaise, Faculté des Sciences (I) et PRASE-EDST, Hadath, Beyrouth; Lebanon
| | - Mohamed Mellah
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
| | - Emmanuelle Schulz
- Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay; 91405 Orsay France
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Roy S, Banerjee A, Lima S, Horn Jr A, Sampaio RMSN, Ribeiro N, Correia I, Avecilla F, Carvalho MFNN, Kuznetsov ML, Pessoa JC, Kaminsky W, Dinda R. Unusual chemistry of Cu(ii) salan complexes: synthesis, characterization and superoxide dismutase activity. NEW J CHEM 2020. [DOI: 10.1039/d0nj01892a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cu(ii)-salan complexes: structural and spectral characterization, solvent assisted ring cleavage and correlation of superoxide dismutase activity with cyclic voltammetry data and steric effects.
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Isosteric expansion of the structural diversity of chiral ligands: Design and application of proline-based N,N′-dioxide ligands for copper-catalyzed enantioselective Henry reactions. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.130492] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Larionov VA, Yashkina LV, Medvedev MG, Smol'yakov AF, Peregudov AS, Pavlov AA, Eremin DB, Savel'yeva TF, Maleev VI, Belokon YN. Henry Reaction Revisited. Crucial Role of Water in an Asymmetric Henry Reaction Catalyzed by Chiral NNO-Type Copper(II) Complexes. Inorg Chem 2019; 58:11051-11065. [PMID: 31369247 DOI: 10.1021/acs.inorgchem.9b01574] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Chiral copper(II) and cobalt(III) complexes (1-5 and 6, respectively) derived from Schiff bases of (S)-2-(aminomethyl)pyrrolidine and salicylaldehyde derivatives were employed in a mechanistic study of the Henry reaction-type condensation of nitromethane and o-nitrobenzaldehyde in CH2Cl2 (CD2Cl2), containing different amounts of water. The reaction kinetics was monitored by 1H and 13C NMR. The addition of water had a different influence on the activity of the two types of complexes, ranging from a crucial positive effect in the case of the copper(II) complex 2 to insignificant in the case of the stereochemically inert cobalt(III) complex 6. No experimental support was found by 1H NMR studies for the classical Lewis acid complexation of the carbonyl group of the aldehyde by the central copper(II) ion, and, moreover, density functional theory (DFT) calculations support the absence of such coordination. On the other hand, a very significant complexation was found for water, and it was supported by DFT calculations. In fact, we suggest that it is the Brønsted acidity of the water molecule coordinated to the metal ion that triggers the aldehyde activation. The rate-limiting step of the reaction was the removal of an α-proton from the nitromethane molecule, as supported by the observed kinetic isotope effect equaling 6.3 in the case of the copper complex 2. It was found by high-resolution mass spectrometry with electrospray ionization that the copper(II) complex 2 existed in CH2Cl2 in a dimeric form. The reaction had a second-order dependence on the catalyst concentration, which implicated two dimeric forms of the copper(II) complex 2 in the rate-limiting step. Furthermore, DFT calculations help to generate a plausible structure of the stereodetermining transition step of the condensation.
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Affiliation(s)
- Vladimir A Larionov
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation.,Department of Inorganic Chemistry , Peoples' Friendship University of Russia (RUDN University) , Miklukho-Maklaya Street 6 , 117198 Moscow , Russian Federation
| | - Lidiya V Yashkina
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
| | - Michael G Medvedev
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation.,N. D. Zelinsky Institute of Organic Chemistry , Russian Academy of Sciences , Leninsky prospect 47 , 119991 Moscow , Russian Federation.,National Research University Higher School of Economics , Myasnitskaya Street 20 , 101000 Moscow , Russian Federation
| | - Alexander F Smol'yakov
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation.,Plekhanov Russian University of Economics , Stremyanny per. 36 , 117997 Moscow , Russian Federation
| | - Alexander S Peregudov
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
| | - Alexander A Pavlov
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
| | - Dmitry B Eremin
- N. D. Zelinsky Institute of Organic Chemistry , Russian Academy of Sciences , Leninsky prospect 47 , 119991 Moscow , Russian Federation.,The Bridge@USC , University of Southern California , 1002 Childs Way , Los Angeles , California 90089-3502 , United States
| | - Tat'yana F Savel'yeva
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
| | - Victor I Maleev
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
| | - Yuri N Belokon
- A. N. Nesmeyanov Institute of Organoelement Compounds , Russian Academy of Sciences , Vavilov Street 28 , 119991 Moscow , Russian Federation
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12
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A new type of L-Tertiary leucine-derived ligand: Synthesis and application in Cu(II)-catalyzed asymmetric Henry reactions. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.130469] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Ma HC, Zhao CC, Chen GJ, Dong YB. Photothermal conversion triggered thermal asymmetric catalysis within metal nanoparticles loaded homochiral covalent organic framework. Nat Commun 2019; 10:3368. [PMID: 31358761 PMCID: PMC6662712 DOI: 10.1038/s41467-019-11355-x] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 06/25/2019] [Indexed: 11/15/2022] Open
Abstract
For seeking high enantiopurity, the previously reported thermal asymmetric catalysis is usually carried out at low temperature sometimes with limited yield, that is, the high enantiomeric excess (ee) usually at the cost of high yield. Thus, the achieving both high stereoselectivity and yield is an enormous challenge. We report herein two metal nanoparticle (M NP)-loaded and porphyrin-containing homochiral covalent organic framework (CCOF)-based composite catalysts, and their application in the thermally-driven asymmetric one-pot Henry and A3-coupling reactions. All the reactions are conducted at elevated temperatures with both excellent stereoselectivity and yield which resulted from the synergy of CCOF confinement effect and M NP catalytic activation. Notably, the needed thermal energy for the asymmetric reactions herein is derived from the photothermal conversion via porphyrin-based CCOF upon irradiation with visible light. Remarkably, the CCOF confinement effect can be effectively maintained up to 100 °C for the asymmetric one-pot Henry and A3-coupling reactions herein. Achieving both high stereoselectivity and yield is a challenge for conventional asymmetric catalysis. Here, the authors report two metal nanoparticle-loaded and porphyrin-containing homochiral covalent organic framework-based composite catalysts that exhibit high stereoselectivity and yield in the thermally-driven asymmetric reactions.
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Affiliation(s)
- Hui-Chao Ma
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Chen-Chen Zhao
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China
| | - Gong-Jun Chen
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China.
| | - Yu-Bin Dong
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan, 250014, P. R. China.
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Premkumar M, Kaleeswaran D, Kaviyarasan G, Prasanth DA, Venkatachalam G. Mono and Dinuclear Cu(II) Carboxylate Complexes with Pyridine and 1‐methylimidazole as Co–Ligands: Synthesis, Structure, Antibacterial Activity and Catalytic Nitroaldol Reactions. ChemistrySelect 2019. [DOI: 10.1002/slct.201901078] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Muniyappan Premkumar
- PG & Research Department of ChemistryGovernment Arts College Dharmapuri- 636 705, Tamilnadu India
| | - Dhananjayan Kaleeswaran
- Department of ChemistryIndian Institute of Technology Bombay, Powai Mumbai- 400 076, Maharashtra India
| | - Govindaraj Kaviyarasan
- Department of MicrobiologySchool of BioSciencePeriyar University Salem- 636 011, Tamilnadu India
| | - Dorairaj Arvind Prasanth
- Department of MicrobiologySchool of BioSciencePeriyar University Salem- 636 011, Tamilnadu India
| | - Galmari Venkatachalam
- PG & Research Department of ChemistryGovernment Arts College Dharmapuri- 636 705, Tamilnadu India
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Menapara T, Tak RK, Saravanan S, Kureshy RI, Khan NUH, Ganguly B, Si MK. Isatin N-protected ketimines with nitromethane catalyzed by chiral binol linked monomeric macrocyclic Cu(II)–salen complex. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.10.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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16
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Fan Y, Ren Y, Li J, Yue C, Jiang H. Enhanced Activity and Enantioselectivity of Henry Reaction by the Postsynthetic Reduction Modification for a Chiral Cu(salen)-Based Metal-Organic Framework. Inorg Chem 2018; 57:11986-11994. [PMID: 30199236 DOI: 10.1021/acs.inorgchem.8b01551] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Metal-organic frameworks (MOFs) imbedded privileged molecular catalysts are of particular interest due to their higher catalytic activities derived from the MOFs pore/channel confinement effect, improved lifetime through eliminating intermolecular deactivation pathway, and the recyclability based on their heterogeneity. In this work, a 3D chiral metallosalen-based MOF [Cd2(Cu(salen))(DMF)3]·DMF·3H2O (1) with a 1D open channel was synthesized and characterized by single-crystal X-ray diffraction and other physicochemical methods. Upon postsynthetic reduction modification with NaBH4, the conversion from imino to amino group on salen cores of 1 generates the reduction product 2 with a more flexible chiral group and more alkaline backbone, meanwhile still maintaining the original porous framework. 2 can be used as an efficient heterogeneous catalyst for the asymmetric Henry reaction with broad substrate applicability and exhibits higher activity and enantioselectivity (ee up to 98%) compared with the unreduced 1. Note that 2 can accelerate the Henry reaction of pyridine-2-carboxaldehyde possessing a potential coordination atom with excellent ee value; however, the homogeneous counterpart does not. In addition, the bulky aldehydes show a decrease in activity but almost the same enantioselectivity with an increase in the molecular size of substrates as a result of the chiral confinement effect of 2, indicating the size-dependent selectivity. To the best of our knowledge, this is the highest enantioselectivity for asymmetric Henry reaction catalyzed by MOF-based catalysts.
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Affiliation(s)
- Yamei Fan
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Yanwei Ren
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Jiawei Li
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Chenglong Yue
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
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Multidentate unsymmetrically-substituted Schiff bases and their metal complexes: Synthesis, functional materials properties, and applications to catalysis. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2017.11.030] [Citation(s) in RCA: 203] [Impact Index Per Article: 33.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Milbeo P, Moulat L, Didierjean C, Aubert E, Martinez J, Calmès M. C
1
-Symmetric 1,2-Diaminobicyclo[2.2.2]octane Ligands in Copper-Catalyzed Asymmetric Henry Reaction: Catalyst Development and DFT Studies. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701452] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Pierre Milbeo
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Laure Moulat
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Claude Didierjean
- CNRS, CRM2; Université de Lorraine; Boulevard des Aiguillettes 54506 Nancy France
| | - Emmanuel Aubert
- CNRS, CRM2; Université de Lorraine; Boulevard des Aiguillettes 54506 Nancy France
| | - Jean Martinez
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
| | - Monique Calmès
- IBMM; UMR 5247 CNRS-Université Montpellier-ENSCM; Place Eugène Bataillon 34095 Montpellier France
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19
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Levopimaric acid derived 1,2-diamines and their application in the copper-catalyzed asymmetric Henry reaction. Tetrahedron 2018. [DOI: 10.1016/j.tet.2017.11.059] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Zhang H, Huo J, Li J, Li F, Duan C, Xi H. Hierarchically porous metal–organic frameworks with single-crystal structures and their enhanced catalytic properties. CrystEngComm 2018. [DOI: 10.1039/c8ce01051j] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Stable hierarchically porous metal–organic frameworks (HP-MOFs) have been successfully synthesized under hydrothermal conditions using a template strategy.
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Affiliation(s)
- Hang Zhang
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Jinhao Huo
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Jinqing Li
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Feier Li
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Chongxiong Duan
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Hongxia Xi
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
- Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution Control
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Li Y, Huang Y, Gui Y, Sun J, Li J, Zha Z, Wang Z. Copper-Catalyzed Enantioselective Henry Reaction of β,γ-Unsaturated α-Ketoesters with Nitromethane in Water. Org Lett 2017; 19:6416-6419. [PMID: 29152983 DOI: 10.1021/acs.orglett.7b03299] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A highly enantioselective Henry reaction of β,γ-unsaturated α-ketoesters with nitromethane in water by virtue of chiral copper complexes has been developed. A series of unsaturated β-nitro-α-hydroxy esters bearing tetrasubstituted carbon stereocenters were obtained exclusively with high yields and excellent enantioselectivities. This method could avoid tedious anaerobic anhydrous manipulation and reduce the environmental pollution caused by organic solvents.
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Affiliation(s)
- Yanan Li
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Yekai Huang
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Yang Gui
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Jianan Sun
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Jindong Li
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Zhenggen Zha
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
| | - Zhiyong Wang
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry & Collaborative Innovation Center of Suzhou Nano Science and Technology, University of Science and Technology of China , Hefei, Anhui 230026, P. R. China
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22
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Synthesis, crystal structure of copper(II) complexes comprising 2-(biphenylazo)phenol and 1-(biphenylazo)naphthol ligands and their catalytic activity in nitroaldol reaction. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.06.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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23
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Cirujano FG, López-Maya E, Rodríguez-Albelo M, Barea E, Navarro JAR, De Vos DE. Selective One-Pot Two-Step C−C Bond Formation using Metal-Organic Frameworks with Mild Basicity as Heterogeneous Catalysts. ChemCatChem 2017. [DOI: 10.1002/cctc.201700784] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Francisco G. Cirujano
- Centre for Surface Chemistry and Catalysis; Department of Microbial and Molecular Systems (M2S); KU Leuven; Celestijnenlaan 200F 3001 Leuven Belgium
| | - Elena López-Maya
- Departamento de Química Inorgánica; Universidad de Granada; Av. Fuentenueva S/N 18071 Granada Spain
| | - Marleny Rodríguez-Albelo
- Departamento de Química Inorgánica; Universidad de Granada; Av. Fuentenueva S/N 18071 Granada Spain
| | - Elisa Barea
- Departamento de Química Inorgánica; Universidad de Granada; Av. Fuentenueva S/N 18071 Granada Spain
| | - Jorge A. R. Navarro
- Departamento de Química Inorgánica; Universidad de Granada; Av. Fuentenueva S/N 18071 Granada Spain
| | - Dirk E. De Vos
- Centre for Surface Chemistry and Catalysis; Department of Microbial and Molecular Systems (M2S); KU Leuven; Celestijnenlaan 200F 3001 Leuven Belgium
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24
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The synthesis of chiral tridentate ligands from l -proline and their application in the copper(II)-catalyzed enantioselective Henry reaction. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.tetasy.2017.05.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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25
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Gupta AK, De D, Bharadwaj PK. A NbO type Cu(ii) metal-organic framework showing efficient catalytic activity in the Friedländer and Henry reactions. Dalton Trans 2017; 46:7782-7790. [PMID: 28590475 DOI: 10.1039/c7dt01595j] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-dimensional NbO type porous metal-organic framework 1 containing both tertiary amine groups and paddle wheel dinuclear Cu2(COO)4 secondary building units as the active centre was synthesized at room temperature. The activated framework 1' can be used as an efficient heterogeneous catalyst for the synthesis of quinoline derivatives by the Friedländer reaction and for the synthesis of β-nitroalcohols by the Henry (nitroaldol) reaction. This MOF-based heterogeneous catalyst is easily recycled and reused further without losing its structural integrity and catalytic activity.
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Affiliation(s)
- Anoop K Gupta
- Department of Chemistry, Indian Institute of Technology, Kanpur, UP-208016, India.
| | - Dinesh De
- Department of Chemistry, Indian Institute of Technology, Kanpur, UP-208016, India.
| | - Parimal K Bharadwaj
- Department of Chemistry, Indian Institute of Technology, Kanpur, UP-208016, India.
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26
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Stereoselective reactions of nitro compounds in the synthesis of natural compound analogs and active pharmaceutical ingredients. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.067] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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27
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Shaw S, White JD. cis-2,5-Diaminobicyclo[2.2.2]octane, a New Chiral Scaffold for Asymmetric Catalysis. Acc Chem Res 2016; 49:1825-34. [PMID: 27505459 DOI: 10.1021/acs.accounts.6b00286] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Catalysis of widely used chemical transformations in which the goal is to obtain the product as a pure enantiomer has become a major preoccupation of synthetic organic chemistry over the past three decades. A large number of chiral entities has been deployed to this end, many with considerable success, but one of the simplest and most effective catalytic systems to have emerged from this effort is that based on a chiral diamine, specifically trans-1,2-diaminocyclohexane. While there have been attempts to improve upon this scaffold in asymmetric synthesis, few have gained the recognition needed to take their place alongside this classic diamine. The challenge is to design a scaffold that retains the assets of trans-1,2-diaminocyclohexane while enhancing its intrinsic chirality and maximizing the scope of its applications. It occurred to us that cis-2,5-diaminobicyclo[2.2.2]octane could be such a scaffold. Synthesis of this diamine in enantiopure form was completed from benzoic acid, and the (1R,2R,4R,5R) enantiomer was used in all subsequent experiments in this laboratory. Condensation of the diamine with various salicyl aldehydes generated imine derivatives which proved to be excellent "salen" ligands for encapsulation of transition and other metals. In total, 12 salen-metal complexes were prepared from this ligand, many of which were crystalline and three of which, along with the ligand itself, yielded to X-ray crystallography. An advantage of this ligand is that it can be tuned sterically or electronically to confer specific catalytic properties on the salen-metal complex, and this feature was used in several applications of our salen-metal complexes in asymmetric synthesis. Thus, replacement of one of the tert-butyl groups in each benzenoid ring of the salen ligand by a methoxy substituent enhanced the catalytic efficiency of a cobalt(II)-salen complex used in asymmetric cyclopropanation of 1,1-disubstituted alkenes; the catalyst was employed in an improved synthesis of the cyclopropane-containing drug candidate Synosutine. Reduction of the pair of imine functions of the ligand to secondary amines permitted formation of a copper(I)-salen complex that catalyzed asymmetric Henry ("nitroaldol") condensation with excellent efficiency; this catalyst was applied in an economical synthesis of three drugs of the "beta-blocker" family including (S)-Propanolol. Chromium(II) and chromium(III) complexes were prepared from our bicyclooctane-salen ligand bearing a pair of tert-butyl groups in each benzenoid ring. These complexes were found to catalyze, respectively, enantioselective formation of homoallylic alcohols from Nozaki-Hiyama-Kishi allylation of aromatic aldehydes and dihydropyranones from hetero-Diels-Alder cycloaddition. Plausible reaction models emerging from knowledge of the absolute configuration of products from each of these reactions place the metal-coordinated substrate in a quadrant beneath the bicyclooctane scaffold so that one face of the substrate is blocked by an aryl ring of the salen ligand while the opposite face is left open to attack. The consistent and predictable stereochemical outcome from reactions catalyzed by salen-metal complexes derived from our diaminobicyclo[2.2.2]octane scaffold adds a valuable new dimension to asymmetric synthesis.
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Affiliation(s)
- Subrata Shaw
- Department
of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
| | - James. D. White
- Department
of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
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28
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Lu G, Zheng F, Wang L, Guo Y, Li X, Cao X, Wang C, Chi H, Dong Y, Zhang Z. Asymmetric Henry reaction catalyzed by Cu(II)-based chiral amino alcohol complexes with C2-symmetry. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.tetasy.2016.06.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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29
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Murugavel G, Sadhu P, Punniyamurthy T. Copper(II)-Catalyzed Nitroaldol (Henry) Reactions: Recent Developments. CHEM REC 2016; 16:1906-17. [DOI: 10.1002/tcr.201500268] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Indexed: 12/16/2022]
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30
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Li Y, Deng P, Zeng Y, Xiong Y, Zhou H. anti-Selective Asymmetric Henry Reaction Catalyzed by a Heterobimetallic Cu–Sm–Aminophenol Sulfonamide Complex. Org Lett 2016; 18:1578-81. [DOI: 10.1021/acs.orglett.6b00432] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yang Li
- School of Pharmaceutical Science, Chongqing Research
Center for Pharmaceutical Engineering, Chongqing Key Laboratory of
Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
| | - Ping Deng
- School of Pharmaceutical Science, Chongqing Research
Center for Pharmaceutical Engineering, Chongqing Key Laboratory of
Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
| | - Youmao Zeng
- School of Pharmaceutical Science, Chongqing Research
Center for Pharmaceutical Engineering, Chongqing Key Laboratory of
Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China
| | - Hui Zhou
- School of Pharmaceutical Science, Chongqing Research
Center for Pharmaceutical Engineering, Chongqing Key Laboratory of
Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
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31
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Tseberlidis G, Dell'Acqua M, Valcarenghi D, Gallo E, Rossi E, Abbiati G, Caselli A. Silver comes into play: Henry reaction and domino cycloisomerisation sequence catalysed by [Ag(i)(Pc-L)] complexes. RSC Adv 2016. [DOI: 10.1039/c6ra22231e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The Ag(i) complexes of pyridine-containing ligands with an active pendant arm are new catalysts for an old reaction: the nitroaldol condensation. When the substrates are 2-alkynylarylaldehydes, a smart cascade cycloisomerisation process can occur.
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Affiliation(s)
| | - Monica Dell'Acqua
- Dipartimento di Scienze Farmaceutiche
- Sezione di Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- Milano
- Italy
| | | | - Emma Gallo
- Dipartimento di Chimica
- Università degli Studi di Milano
- Milano
- Italy
| | - Elisabetta Rossi
- Dipartimento di Scienze Farmaceutiche
- Sezione di Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- Milano
- Italy
| | - Giorgio Abbiati
- Dipartimento di Scienze Farmaceutiche
- Sezione di Chimica Generale e Organica “A. Marchesini”
- Università degli Studi di Milano
- Milano
- Italy
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32
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Abstract
The carbon–carbon (C–C) bond forms the ‘backbone’ of nearly every organic molecule, and lies at the heart of the chemical sciences! Let us explore designing of carbon–carbon frameworks at ambient conditions.
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Affiliation(s)
- Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis
- Department of Chemistry
- Visva-Bharati (a Central University)
- Santiniketan-731235
- India
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33
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Das A, Choudhary MK, Kureshy RI, Jana K, Verma S, Khan NUH, Abdi SH, Bajaj HC, Ganguly B. Asymmetric Henry reaction of trifluoromethyl ketone and aldehyde using Cu(II)-complex: computational study offers the origin of enantioselectivity with varied size of catalysts. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.033] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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34
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Syntheses, structures and catalytic activities of dinuclear copper complexes with tetradentate diaminebis (phenolate) ligands. TRANSIT METAL CHEM 2015. [DOI: 10.1007/s11243-015-9913-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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35
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Aleksanyan DV, Nelyubina YV, Dmitrienko AO, Bushmarinov IS, Klemenkova ZS, Kozlov VA. Coordination diversity of copper(II) phosphoryl-functionalized salicylaldiminates: Effect of the length of the pendant phosphoryl arm. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.08.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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36
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Dimroth J, Weck M. Co–salen complexes as catalysts for the asymmetric Henry reaction – reversed enantioselectivity through simple ligand modification. RSC Adv 2015. [DOI: 10.1039/c4ra16931j] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Derivatives of Co-salen catalysts were tested in the asymmetric Henry reaction. Cyclic oligomers displayed a higher catalytic activity than their monomeric counterparts, and reduced Schiff-base versions showed a reversed enantioselectivity.
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Affiliation(s)
- J. Dimroth
- Molecular Design Institute and Department of Chemistry
- New York University
- New York
- USA
| | - M. Weck
- Molecular Design Institute and Department of Chemistry
- New York University
- New York
- USA
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37
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Deka J, Satyanarayana L, Karunakar GV, Bhattacharyya PK, Bania KK. Chiral modification of copper exchanged zeolite-Y with cinchonidine and its application in the asymmetric Henry reaction. Dalton Trans 2015; 44:20949-63. [DOI: 10.1039/c5dt03630e] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
(−)-Cinchonidine is being encapsulated inside copper exchanged zeolite-Y and used as heterogeneous catalyst for the asymmetric Henry reaction.
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Affiliation(s)
- Jogesh Deka
- Department of Chemical Tezpur University
- Assam
- India
| | - L. Satyanarayana
- Center for NMR and Structural Chemistry
- Indian Institute of Chemical Technology
- Hyderabad
- India
| | - G. V. Karunakar
- Division of Crop Protection Chemicals
- Indian Institute of Chemical Technology
- Hyderabad
- India
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38
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Li JL, Liu L, Pei YN, Zhu HJ. Copper(II)-containing C2-symmetric bistetracarboline amides in enantioselective Henry reactions. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.10.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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39
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Ouyang GH, He YM, Fan QH. Podand-Based Dimeric Chromium(III)-Salen Complex for Asymmetric Henry Reaction: Cooperative Catalysis Promoted by Complexation of Alkali Metal Ions. Chemistry 2014; 20:16454-7. [DOI: 10.1002/chem.201404605] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2014] [Indexed: 11/06/2022]
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40
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Kannan M, Punniyamurthy T. Effect of ligand N,N-substituents on the reactivity of chiral copper(II) salalen, salan, and salalan complexes toward asymmetric nitroaldol reactions. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.tetasy.2014.07.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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41
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Huang H, Zong H, Bian G, Yue H, Song L. Correlating the Effects of the N-Substituent Sizes of Chiral 1,2-Amino Phosphinamide Ligands on Enantioselectivities in Catalytic Asymmetric Henry Reaction Using Physical Steric Parameters. J Org Chem 2014; 79:9455-64. [DOI: 10.1021/jo500982j] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Huayin Huang
- The State
Key Lab of Structural
Chemistry, the Key Laboratory of Coal to Ethylene Glycol and Its Related
Technology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Hua Zong
- The State
Key Lab of Structural
Chemistry, the Key Laboratory of Coal to Ethylene Glycol and Its Related
Technology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Guangling Bian
- The State
Key Lab of Structural
Chemistry, the Key Laboratory of Coal to Ethylene Glycol and Its Related
Technology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Huifeng Yue
- The State
Key Lab of Structural
Chemistry, the Key Laboratory of Coal to Ethylene Glycol and Its Related
Technology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Ling Song
- The State
Key Lab of Structural
Chemistry, the Key Laboratory of Coal to Ethylene Glycol and Its Related
Technology, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
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42
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Wei YL, Yang KF, Li F, Zheng ZJ, Xu Z, Xu LW. Probing the evolution of an Ar-BINMOL-derived salen–Co(iii) complex for asymmetric Henry reactions of aromatic aldehydes: salan–Cu(ii) versus salen–Co(iii) catalysis. RSC Adv 2014. [DOI: 10.1039/c4ra06056c] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
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43
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Adão P, Barroso S, Avecilla F, Oliveira MC, Pessoa JC. CuII–salan compounds: Synthesis, characterization and evaluation of their potential as oxidation catalysts. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.10.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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44
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Atoholi Sema H, Bez G, Karmakar S. Asymmetric Henry reaction catalysed by L-proline derivatives in the presence of Cu(OAc)2: isolation and characterization of anin situformed Cu(II) complex. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3123] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- H. Atoholi Sema
- Department of Chemistry; North Eastern Hill University; Shillong 793022 India
| | - Ghanashyam Bez
- Department of Chemistry; North Eastern Hill University; Shillong 793022 India
| | - Sanjib Karmakar
- Sophisticated Analytical Instrument Facility; Gauhati University; Guwahati 781014 India
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45
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Das A, Kureshy RI, Subramanian PS, Khan NUH, Abdi SHR, Bajaj HC. Synthesis and characterization of chiral recyclable dimeric copper(ii)–salen complexes and their catalytic application in asymmetric nitroaldol (Henry) reaction. Catal Sci Technol 2014. [DOI: 10.1039/c3cy00638g] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Zhang L, Wu H, Yang Z, Xu X, Zhao H, Huang Y, Wang Y. Synthesis and computation of diastereomeric phenanthroline–quinine ligands and their application in asymmetric Henry reaction. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.10.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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47
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Recoverable salen-based macrocyclic chiral complexes; catalysts for enantioselective Henry reactions. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.09.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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48
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Wolińska E. Chiral oxazoline ligands containing a 1,2,4-triazine ring and their application in the Cu-catalyzed asymmetric Henry reaction. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.06.084] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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49
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Mahmudov KT, Kopylovich MN, Haukka M, Mahmudova GS, Esmaeila EF, Chyragov FM, Pombeiro AJ. Aqua complex of iron(III) and 5-chloro-3-(2-(4,4-dimethyl-2,6-dioxocyclohexylidene)hydrazinyl)-2-hydroxybenzenesulfonate: Structure and catalytic activity in Henry reaction. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2013.05.041] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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50
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Ran DQ, Shen TH, Zhou XC, Li JQ, Cui FN, Ma CA, Song QB. Asymmetric henry reaction catalyzed by chiral schiff base. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2013. [DOI: 10.1134/s1070428013060080] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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