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Kushnarenko A, Zabelina A, Guselnikova O, Miliutina E, Vokatá B, Zabelin D, Burtsev V, Valiev R, Kolska Z, Paidar M, Sykora V, Postnikov P, Svorcik V, Lyutakov O. Merging gold plasmonic nanoparticles and L-proline inside a MOF for plasmon-induced visible light chiral organocatalysis at low temperature. NANOSCALE 2024; 16:5313-5322. [PMID: 38372626 DOI: 10.1039/d3nr04707e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Light-driven asymmetric photocatalysis represents a straightforward approach in modern organic chemistry. In comparison to the homogeneous one, heterogeneous asymmetric photocatalysis has the advantages of easy catalyst separation, recovery, and reuse, thus being cost- and time-effective. Here, we demonstrate how plasmon-active centers (gold nanoparticles - AuNPs) allow visible light triggering of chiral catalyst (proline) in model aldol reaction between acetone and benzaldehyde. The metal-organic framework UiO-66-NH2 was used as an advanced host platform for the loading of proline and AuNPs and their stabilization in spatial proximity. Aldol reactions were carried out at a low temperature (-20 °C) under light illumination which resulted in 91% ee with a closed-to-quantitative yield, 4.5 times higher than that without light (i.e. in the absence of plasmon triggering). A set of control experiments and quantum chemical modeling revealed that the plasmon assistance proceeds through hot electron excitation followed by an interaction with an enamine with the formation of anion radical species. We also demonstrated the high stability of the proposed system in multiple catalytic cycles without leaching metal ions, which makes our approach especially promising for heterogeneous asymmetric photocatalysis.
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Affiliation(s)
- A Kushnarenko
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - A Zabelina
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - O Guselnikova
- Research School of Chemistry and Applied Biomedical Sciences, Tomsk Polytechnic University, Russian Federation.
| | - E Miliutina
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - B Vokatá
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - D Zabelin
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - V Burtsev
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - R Valiev
- Kazan Federal University, 420008 Kazan, Russian Federation
| | - Z Kolska
- Centre for Nanomaterials and Biotechnology, J. E. Purkyne University, 40096 Usti nad Labem, Czech Republic
| | - M Paidar
- Department of Inorganic Technology, University of Chemistry and Technology, 16628 Prague, Czech Republic
| | - V Sykora
- Department of Water Technology and Environmental Engineering, University of Chemistry and Technology, 166 28 Prague, Czech Republic
| | - P Postnikov
- Research School of Chemistry and Applied Biomedical Sciences, Tomsk Polytechnic University, Russian Federation.
| | - V Svorcik
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
| | - O Lyutakov
- Department of Solid State Engineering, University of Chemistry and Technology, 16628 Prague, Czech Republic.
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2
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Özgen FF, Jorea A, Capaldo L, Kourist R, Ravelli D, Schmidt S. The Synthesis of Chiral γ‐Lactones by Merging Decatungstate Photocatalysis with Biocatalysis. ChemCatChem 2022. [DOI: 10.1002/cctc.202200855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Fatma Feyza Özgen
- Rijksuniversiteit Groningen Chemical and Pharmaceutical Biology Antonius Deusinglaan 1 9713AV Groningen NETHERLANDS
| | - Alexandra Jorea
- University of Pavia: Universita degli Studi di Pavia Department of Chemistry viale Taramelli 12 27100 Pavia ITALY
| | - Luca Capaldo
- University of Pavia: Universita degli Studi di Pavia Department of Chemistry viale Taramelli 12 27100 Pavia ITALY
| | - Robert Kourist
- Graz University of Technology: Technische Universitat Graz Institut of Molecular Biotechnology Petersgass 14 8010 Graz AUSTRIA
| | - Davide Ravelli
- University of Pavia: Universita degli Studi di Pavia Department of Chemistry viale Taramelli 12 27100 Pavia ITALY
| | - Sandy Schmidt
- Rijksuniversiteit Groningen Chemical and Pharmaceutical Biology Antonius Deusinglaan 1 9713AV Groningen NETHERLANDS
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3
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Peraka S, Gorachand B, Hussain A, Sravanthi R, Ramachary DB. Organocatalytic One‐pot Synthesis of Pseudo‐Terpenoids. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Swamy Peraka
- University of Hyderabad School of Chemistry INDIA
| | | | | | | | - Dhevalapally B. Ramachary
- University of Hyderabad School of Chemistry Prof. C.R.Rao RoadCentral University PostGachi BowliHyderabad 500 046 Hyderabad INDIA
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4
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Abstract
In the past two decades, metal-organic frameworks (MOFs) or porous coordination polymers (PCPs) assembled from metal ions or clusters and organic linkers via metal-ligand coordination bonds have captivated significant scientific interest on account of their high crystallinity, exceptional porosity, and tunable pore size, high modularity, and diverse functionality. The opportunity to achieve functional porous materials by design with promising properties, unattainable for solid-state materials in general, distinguishes MOFs from other classes of materials, in particular, traditional porous materials such as activated carbon, silica, and zeolites, thereby leading to complementary properties. Scientists have conducted intense research in the production of chiral MOF (CMOF) materials for specific applications including but not limited to chiral recognition, separation, and catalysis since the discovery of the first functional CMOF (i.e., d- or l-POST-1). At present, CMOFs have become interdisciplinary between chirality chemistry, coordination chemistry, and material chemistry, which involve in many subjects including chemistry, physics, optics, medicine, pharmacology, biology, crystal engineering, environmental science, etc. In this review, we will systematically summarize the recent progress of CMOFs regarding design strategies, synthetic approaches, and cutting-edge applications. In particular, we will highlight the successful implementation of CMOFs in asymmetric catalysis, enantioselective separation, enantioselective recognition, and sensing. We envision that this review will provide readers a good understanding of CMOF chemistry and, more importantly, facilitate research endeavors for the rational design of multifunctional CMOFs and their industrial implementation.
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Affiliation(s)
- Wei Gong
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P.R. China
| | - Zhijie Chen
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P.R. China
| | - Jinqiao Dong
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P.R. China
| | - Yan Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P.R. China
| | - Yong Cui
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, P.R. China
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5
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Wang T, Zhang XY, Zheng YC, Bai YP. Stereoselective synthesis of chiral δ-lactones via an engineered carbonyl reductase. Chem Commun (Camb) 2021; 57:10584-10587. [PMID: 34559867 DOI: 10.1039/d1cc04542c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A carbonyl reductase variant, SmCRM5, from Serratia marcescens was obtained through structure-guided directed evolution. The variant showed improved specific activity (U mg-1) towards most of the 16 tested substrates and gave high stereoselectivities of up to 99% in the asymmetric synthesis of 13 γ-/δ-lactones. In particular, SmCRM5 showed a 13.8-fold higher specific activity towards the model substrate, i.e., 5-oxodecanoic acid, and gave (R)-δ-decalactone in 99% ee with a space-time yield (STY) of 301 g L-1 d-1. The preparative synthesis of six δ-lactones in high yields and with high enantiopurities showed the feasibility of the biocatalytic synthesis of these high-value-added chemicals, providing a cost-effective and green alternative to noble-metal catalysis.
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Affiliation(s)
- Tao Wang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
| | - Xiao-Yan Zhang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
| | - Yu-Cong Zheng
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
| | - Yun-Peng Bai
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
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6
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Arbuscular Mycorrhizae Mitigate Aluminum Toxicity and Regulate Proline Metabolism in Plants Grown in Acidic Soil. J Fungi (Basel) 2021; 7:jof7070531. [PMID: 34209315 PMCID: PMC8304902 DOI: 10.3390/jof7070531] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/24/2021] [Accepted: 06/28/2021] [Indexed: 12/18/2022] Open
Abstract
Arbuscular mycorrhizal fungi (AMF) can promote plant growth and induce stress tolerance. Proline is reported to accumulate in mycorrhizal plants under stressful conditions, such as aluminum (Al) stress. However, the detailed changes induced in proline metabolism under AMF–plant symbiosis has not been studied. Accordingly, this work aimed to study how Al-stressed grass (barley) and legume (lotus) species respond to AMF inoculation at growth and biochemical levels. The associated changes in Al uptake and accumulation, the rate of photosynthesis, and the key enzymes and metabolites involved in proline biosynthesis and degradation pathways were studied. Soil contamination with Al induced Al accumulation in tissues of both species and, consequently, reduced plant growth and the rate of photosynthesis, while more tolerance was noticed in lotus. Inoculation with AMF significantly reduced Al accumulation and mitigated the negative impacts of Al on growth and photosynthesis in both species; however, these positive effects were more pronounced in barley plants. The mitigating action of AMF was associated with upregulation of proline biosynthesis through glutamate and ornithine pathways, more in lotus than in barley, and repression of its catabolism. The increased proline level in lotus was consistent with improved N metabolism (N level and nitrate reductase). Overall, this study suggests the role of AMF in mitigating Al stress, where regulation of proline metabolism is a worthy mechanism underlying this mitigating action.
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Ahmed EA, Soliman AM, Ali AM, Ali El‐Remaily MAEAA. Boosting the catalytic performance of zinc linked amino acid complex as an eco‐friendly for synthesis of novel pyrimidines in aqueous medium. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6197] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Eman A. Ahmed
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
| | - Ahmed M.M. Soliman
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
| | - Ali M. Ali
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
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8
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Shan H, Lu C, Zhao B, Yao Y. Asymmetric epoxidation of α,β-unsaturated ketones catalyzed by rare-earth metal amides RE[N(SiMe 3) 2] 3 with chiral TADDOL ligands. NEW J CHEM 2021. [DOI: 10.1039/d0nj05228k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The first application of rare-earth metal catalyst combined with TADDOLs in the asymmetric epoxidation of α,β-unsaturated ketones is disclosed.
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Affiliation(s)
- Haiwen Shan
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
| | - Chengrong Lu
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
| | - Bei Zhao
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
| | - Yingming Yao
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
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9
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Chevis PJ, Pyne SG. Synthesis of enantioenriched α-heteroatom functionalised aldehydes by chiral organocatalysis and their synthetic applications. Org Chem Front 2021. [DOI: 10.1039/d1qo00101a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Asymmetric organocatalysis is a versatile method for the enantioselective α-functionalisation of aldehydes. The synthetic scope for chiral α-heteroatom substituted aldehydes is examined including their applications in synthesis.
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Affiliation(s)
- Philip J. Chevis
- School of Chemistry and Molecular Bioscience
- University of Wollongong
- Wollongong
- Australia
| | - Stephen G. Pyne
- School of Chemistry and Molecular Bioscience
- University of Wollongong
- Wollongong
- Australia
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10
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Asymmetric bioreduction of γ- and δ-keto acids by native carbonyl reductases from Saccharomyces cerevisiae. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.07.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Xu ZX, Bai XL, Li LF, Xu SF. Semi-conductive chiral Co-CPs with helixes based on lactic acid derivatives: Synthesis, structures and photocatalyic properties. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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12
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Niu Y, Bai P, Lou Q, Yang S. Generation of a Key Synthon of Indole Alkaloid Synthesis by Palladium(II)‐Catalyzed Indole 2‐Methylenephosphorylation. ChemCatChem 2020. [DOI: 10.1002/cctc.202000415] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yuan Niu
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 P. R. China
| | - Peng‐Bo Bai
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 P. R. China
| | - Qin‐Xin Lou
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 P. R. China
| | - Shang‐Dong Yang
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 P. R. China
- State Key Laboratory for Oxo Synthesis and Selective Oxidation Lanzhou Institute of Chemical PhysicsChinese Academy of Sciences Lanzhou 730000 P. R. China
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13
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Anbu N, Hariharan S, Dhakshinamoorthy A. Knoevenagel-Doebner condensation promoted by chitosan as a reusable solid base catalyst. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2019.110744] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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14
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Gujjarappa R, Vodnala N, Garg A, Hazra CK, Gupta S, Malakar CC. Amino‐Acid‐Mediated Aerobic Oxidation of Organoborons for the Synthesis of Phenolic Derivatives Using Single Electron Transfer. ChemistrySelect 2020. [DOI: 10.1002/slct.201904059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Raghuram Gujjarappa
- Department of Chemistry National Institute of Technology Manipur Langol, Imphal 795004, Manipur India
| | - Nagaraju Vodnala
- Department of Chemistry National Institute of Technology Manipur Langol, Imphal 795004, Manipur India
| | - Aakriti Garg
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Kolkata, Chunilal Bhawan, 168, Maniktala Main Road, Kolkata 700054 India
| | - Chinmoy K. Hazra
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas New Delhi 110016 India
| | - Sreya Gupta
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Kolkata, Chunilal Bhawan, 168, Maniktala Main Road, Kolkata 700054 India
| | - Chandi C. Malakar
- Department of Chemistry National Institute of Technology Manipur Langol, Imphal 795004, Manipur India
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15
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An efficient and eco-friendly method for the thiol-Michael addition in aqueous solutions using amino acid ionic liquids (AAILs) as organocatalysts. PURE APPL CHEM 2019. [DOI: 10.1515/pac-2019-0212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
A series of amino-acid based ionic liquids (Bmim[AA]s) have been synthesized and evaluated as catalysts, in aqueous solution. The results of a kinetic study of the thiol-Michael reaction of L-Cysteine with trans-β-nitrostyrene demonstrated the advantages of using (Bmim[AA]s) as organocatalysts. The benefits include high rate constants; mild reaction conditions; and, a reusable catalyst, which leads to a simple and efficient method for these important kinds of reactions.
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16
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Development of bifunctional organocatalysts and application to asymmetric total synthesis of naucleofficine I and II. Nat Commun 2019; 10:3394. [PMID: 31358765 PMCID: PMC6662887 DOI: 10.1038/s41467-019-11382-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 07/11/2019] [Indexed: 01/07/2023] Open
Abstract
The proline-type organocatalysts has been efficiently employed to catalyze a wide range of asymmetric transformations; however, there are still many synthetically useful and challenging transformations that remain unachievable in an asymmetric fashion. Herein, a chiral bifunctional organocatalyst with a spirocyclic pyrrolidine backbone-derived containing fluoro-alkyl and aryl sulfonamide functionalities, are designed, prepared, and examined in the asymmetric Mannich/acylation/Wittig reaction sequence of 3,4-dihydro-β-carboline with acetaldehyde, acyl halides, and Wittig reagents. As a result, the spirocyclic pyrrolidine trifluoromethanesulfonamide catalyst can facilitate this versatile sequence as demonstrated by 18 examples displaying excellent enantioselectivity (up to 94% ee), as well as moderate to good yields (up to 54% over 3 steps). As a practical application, the asymmetric total synthesis of naucleofficine I (1a) and II (1b) in ten steps have been accomplished. Natural products often contain complex N-fused polycyclic structures with multiple substituents and stereocentres. Here, the authors developed a bifunctional organocatalyst that is instrumental in obtaining such structures and applied it to the total synthesis of naucleofficine I and II in 6 steps.
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17
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Tahmassebi D, Blevins JE, Gerardot SS. Zn(L-proline) 2as an efficient and reusable catalyst for the multi-component synthesis of pyran-annulated heterocyclic compounds. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4807] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Daryoush Tahmassebi
- Department of Chemistry; Purdue University Fort Wayne; 2101 E. Coliseum Blvd Fort Wayne IN 46805 USA
| | - John E. Blevins
- Department of Chemistry; Purdue University Fort Wayne; 2101 E. Coliseum Blvd Fort Wayne IN 46805 USA
| | - Shori S. Gerardot
- Department of Chemistry; Purdue University Fort Wayne; 2101 E. Coliseum Blvd Fort Wayne IN 46805 USA
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18
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Markad SB, Bhosale VA, Bokale SR, Waghmode SB. Stereoselective Approach towards the Synthesis of 3
R
, 5
S
Gingerdiol and 3
S
, 5
S
Gingerdiol. ChemistrySelect 2019. [DOI: 10.1002/slct.201803154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sachin B. Markad
- Department of ChemistrySavitribai Phule Pune University (Formerly University of Pune) Ganeshkhind, Pune 411007 India
| | - Viraj A. Bhosale
- Department of ChemistrySavitribai Phule Pune University (Formerly University of Pune) Ganeshkhind, Pune 411007 India
| | - Suvarna R. Bokale
- Department of ChemistrySavitribai Phule Pune University (Formerly University of Pune) Ganeshkhind, Pune 411007 India
| | - Suresh B. Waghmode
- Department of ChemistrySavitribai Phule Pune University (Formerly University of Pune) Ganeshkhind, Pune 411007 India
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19
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Agirre M, Arrieta A, Arrastia I, Cossío FP. Organocatalysts Derived from Unnatural α-Amino Acids: Scope and Applications. Chem Asian J 2019; 14:44-66. [PMID: 30300971 DOI: 10.1002/asia.201801296] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 10/07/2018] [Indexed: 12/15/2022]
Abstract
The organocatalytic properties of unnatural α-amino acids are reviewed. Post-translational derivatives of natural α-amino acids include 4-hydroxy-l-proline and 4-amino-l-proline scaffolds, and also proline homologues. The activity of synthetic unnatural α-amino acid-based organocatalysts, such as β-alkyl alanines, alanine-based phosphines, and tert-leucine derivatives, are reviewed herein. The organocatalytic properties of unnatural monocyclic, bicyclic, and tricyclic proline derivatives are also reviewed. Several families of these organocatalysts permit the efficient and stereoselective synthesis of complex natural products. Most of the reviewed organocatalysts accelerate the reported reactions through covalent interactions that raise the HOMO (enamine intermediates) or lower the LUMO (iminium intermediates).
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Affiliation(s)
- Maddalen Agirre
- Department of Organic Chemistry I and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad del País Vasco/Euskal Herriko Unibertsitatea UPV/EHU, Manuel Lardizabal Ibilbidea 3, 20018, Donostia/San Sebastián, Spain
| | - Ana Arrieta
- Department of Organic Chemistry I and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad del País Vasco/Euskal Herriko Unibertsitatea UPV/EHU, Manuel Lardizabal Ibilbidea 3, 20018, Donostia/San Sebastián, Spain
| | - Iosune Arrastia
- Donostia International Physics Center DIPC, Manuel Lardizabal Ibilbidea 4, 20018, Donostia/San Sebastián, Spain
| | - Fernando P Cossío
- Department of Organic Chemistry I and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad del País Vasco/Euskal Herriko Unibertsitatea UPV/EHU, Manuel Lardizabal Ibilbidea 3, 20018, Donostia/San Sebastián, Spain.,Donostia International Physics Center DIPC, Manuel Lardizabal Ibilbidea 4, 20018, Donostia/San Sebastián, Spain
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20
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A Versatile Metalloporphyrinic Framework Platform for Highly Efficient Bioinspired, Photo- and Asymmetric Catalysis. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810294] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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21
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He WL, Zhao M, Wu CD. A Versatile Metalloporphyrinic Framework Platform for Highly Efficient Bioinspired, Photo- and Asymmetric Catalysis. Angew Chem Int Ed Engl 2018; 58:168-172. [DOI: 10.1002/anie.201810294] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Wei-Long He
- State Key Laboratory of Silicon Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Min Zhao
- State Key Laboratory of Silicon Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Chuan-De Wu
- State Key Laboratory of Silicon Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
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22
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Gujjarappa R, Maity SK, Hazra CK, Vodnala N, Dhiman S, Kumar A, Beifuss U, Malakar CC. Divergent Synthesis of Quinazolines Using Organocatalytic Domino Strategies under Aerobic Conditions. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800746] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Raghuram Gujjarappa
- Department of Chemistry; National Institute of Technology Manipur; 795004 Langol, Imphal Manipur India
| | - Suvik K. Maity
- Department of Chemistry; National Institute of Technology Manipur; 795004 Langol, Imphal Manipur India
| | - Chinmoy K. Hazra
- Department of Chemistry; Korea Advanced Institute of Science & Technology (KAIST); 34141 Daejeon 305 - 701 South Korea
| | - Nagaraju Vodnala
- Department of Chemistry; National Institute of Technology Manipur; 795004 Langol, Imphal Manipur India
| | - Shiv Dhiman
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Anil Kumar
- Department of Chemistry; BITS Pilani; Pilani Campus 333031 Pilani Rajasthan India
| | - Uwe Beifuss
- Institut für Chemie; Universität Hohenheim; Garbenstr. 30 70599 Stuttgart Germany
| | - Chandi C. Malakar
- Department of Chemistry; National Institute of Technology Manipur; 795004 Langol, Imphal Manipur India
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23
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Jovanovic P, Petkovic M, Simic M, Ivkovic B, Savic V. A novel thiourea type organocatalyst possessing a single NH functionality. Org Biomol Chem 2018; 14:6712-9. [PMID: 27314255 DOI: 10.1039/c6ob00387g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A novel thiourea organocatalyst was rationally designed by altering a typical H-bonding pattern of thiourea derivatives and utilising the potential of the 3,5-bis(trifluoromethyl)phenyl motif to participate in the H-bond formation. This unique catalyst afforded the products of the α-amination and Michael reaction in excellent yields and with a high level of stereoselectivity. Although additional studies are necessary to establish the full potential of the catalyst and to broaden its application further, the presented results may indicate alternative routes for further exploration of the thiourea class of organocatalysts.
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Affiliation(s)
- Predrag Jovanovic
- University of Belgrade, Faculty of Pharmacy, Department of Organic Chemistry, Vojvode Stepe 450, 11221 Belgrade, Serbia.
| | - Milos Petkovic
- University of Belgrade, Faculty of Pharmacy, Department of Organic Chemistry, Vojvode Stepe 450, 11221 Belgrade, Serbia.
| | - Milena Simic
- University of Belgrade, Faculty of Pharmacy, Department of Organic Chemistry, Vojvode Stepe 450, 11221 Belgrade, Serbia.
| | - Branka Ivkovic
- University of Belgrade, Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Vladimir Savic
- University of Belgrade, Faculty of Pharmacy, Department of Organic Chemistry, Vojvode Stepe 450, 11221 Belgrade, Serbia.
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24
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Zhang C, Pan J, Li CX, Bai YP, Xu JH. Asymmetric bioreduction of keto groups of 4- and 5-Oxodecanoic acids/esters with a new carbonyl reductase. CATAL COMMUN 2017. [DOI: 10.1016/j.catcom.2017.08.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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25
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Lu Y, Zhou Y, Zhang J, Lin L, Liu X, Feng X. Highly Regio- and Enantioselective Nitroso Diels−Alder Reaction of 1,3-Diene-1-carbamates Catalyzed by Chiral N,N′
-Dioxide/Copper(II) Complex. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701155] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yan Lu
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
| | - Yuhang Zhou
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
| | - Jingchuan Zhang
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
| | - Lili Lin
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
| | - Xiaohua Liu
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
| | - Xiaoming Feng
- Key Laboratory of Green Chemistry & Technology; Ministry of Education; College of Chemistry; Sichuan University; Chengdu 610064 People's Republic of China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin People's Republic of China
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26
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27
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Zhang J, Han X, Wu X, Liu Y, Cui Y. Multivariate Chiral Covalent Organic Frameworks with Controlled Crystallinity and Stability for Asymmetric Catalysis. J Am Chem Soc 2017; 139:8277-8285. [DOI: 10.1021/jacs.7b03352] [Citation(s) in RCA: 194] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Jie Zhang
- State
Key Laboratory of Metal Matrix Composites, School of Chemistry and
Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xing Han
- State
Key Laboratory of Metal Matrix Composites, School of Chemistry and
Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xiaowei Wu
- State
Key Laboratory of Metal Matrix Composites, School of Chemistry and
Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yan Liu
- State
Key Laboratory of Metal Matrix Composites, School of Chemistry and
Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yong Cui
- State
Key Laboratory of Metal Matrix Composites, School of Chemistry and
Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
- Collaborative
Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
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28
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Jain VK, Ramapanicker R. Diastereoselective synthesis of D-threo-sphinganine, L-erythro-sphinganine and (−)-spisulosine through asymmetric α-hydroxylation of a higher homologue of Garner's aldehyde. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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29
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Yu H, Xu P, He H, Zhu J, Lin H, Han S. Highly enantioselective Biginelli reactions using methanopyroline/thiourea – based dual organocatalyst systems: asymmetric synthesis of 4-substituted unsaturated aryl dihydropyrimidines. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.tetasy.2016.11.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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30
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Zhang H, Han M, Chen T, Xu L, Yu L. Poly(N-isopropylacrylamide-co-l-proline)-catalyzed Claisen–Schmidt and Knoevenagel condensations: unexpected enhanced catalytic activity of the polymer catalyst. RSC Adv 2017. [DOI: 10.1039/c7ra09412d] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The heterogeneous catalyst is more active than the homogeneous one! The abnormal phenomenon is probably caused by the polymer, which enriches the reactants around the reaction sites.
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Affiliation(s)
- Hao Zhang
- Institute of Pesticide
- School of Chemistry and Chemical Engineering
- School of Horticulture and Plant Protection
- Yangzhou University
- Yangzhou
| | - Mengting Han
- Institute of Pesticide
- School of Chemistry and Chemical Engineering
- School of Horticulture and Plant Protection
- Yangzhou University
- Yangzhou
| | - Tian Chen
- Institute of Pesticide
- School of Chemistry and Chemical Engineering
- School of Horticulture and Plant Protection
- Yangzhou University
- Yangzhou
| | - Lin Xu
- Institute of Pesticide
- School of Chemistry and Chemical Engineering
- School of Horticulture and Plant Protection
- Yangzhou University
- Yangzhou
| | - Lei Yu
- Institute of Pesticide
- School of Chemistry and Chemical Engineering
- School of Horticulture and Plant Protection
- Yangzhou University
- Yangzhou
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31
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Kumar P, Tripathi D, Sharma BM, Dwivedi N. Transition metal catalysis—a unique road map in the stereoselective synthesis of 1,3-polyols. Org Biomol Chem 2017; 15:733-761. [DOI: 10.1039/c6ob01925k] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The present review summarizes recent diverse reactions employed in the formation of 1,3-polyols providing an overview of the mechanistic pathway and the enantioselectivity obtained, in terms of the properties of transition metals directly involved in the catalytic transformations and their interaction with various ligands.
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Affiliation(s)
- Pradeep Kumar
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
| | - Divya Tripathi
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
| | - Brijesh M. Sharma
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
| | - Namrata Dwivedi
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
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32
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Yanagisawa A, Lin Y, Takeishi A, Yoshida K. Enantioselective Nitroso Aldol Reaction Catalyzed by a Chiral Phosphine-Silver Complex. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601143] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Akira Yanagisawa
- Molecular Chirality Research Center; Department of Chemistry; Graduate School of Science; Chiba University; Inage 263-8522 Chiba Japan
| | - Yuqin Lin
- Molecular Chirality Research Center; Department of Chemistry; Graduate School of Science; Chiba University; Inage 263-8522 Chiba Japan
| | - Akihiro Takeishi
- Molecular Chirality Research Center; Department of Chemistry; Graduate School of Science; Chiba University; Inage 263-8522 Chiba Japan
| | - Kazuhiro Yoshida
- Molecular Chirality Research Center; Department of Chemistry; Graduate School of Science; Chiba University; Inage 263-8522 Chiba Japan
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33
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Philip AT, Raju E, Ramapanicker R. Stereoselective Synthesis of Hydroxy Diamino Acid Derivatives and the Caprolactam Unit of Bengamide A through Organocatalytic α-Hydroxylation and Reductive Amination of Aldehydes. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Anijamol T. Philip
- Department of Chemistry; Indian Institute of Technology Kanpur; 208016 Kanpur Uttar Pradesh India
| | - Eerlapally Raju
- Department of Chemistry; Indian Institute of Technology Kanpur; 208016 Kanpur Uttar Pradesh India
| | - Ramesh Ramapanicker
- Department of Chemistry; Indian Institute of Technology Kanpur; 208016 Kanpur Uttar Pradesh India
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34
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Chacko S, Ramapanicker R. Synthesis of 1-Deoxy-8,8a-di-epi-castanospermine, 1-Deoxy-6,7,8a-tri-epi-castanospermine and Formal Synthesis of Pumilotoxin 251D. ChemistrySelect 2016. [DOI: 10.1002/slct.201600891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Shibin Chacko
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur, Uttar Pradesh India 208016
| | - Ramesh Ramapanicker
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur, Uttar Pradesh India 208016
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35
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He G, Wang Y, Lai C, Li W, Hong R. Stereoselective construction of skipped polyol enabled by oxonia-Cope rearrangement and iodolactonization: enantioselective synthesis of (+)-yashabushitriol. Sci China Chem 2016. [DOI: 10.1007/s11426-016-0073-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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36
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Design and Preparation of Polymer Resin-Supported Proline Catalyst with Industrial Application Potential. ChemistrySelect 2016. [DOI: 10.1002/slct.201600404] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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37
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38
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Huang R, Chang X, Li J, Wang CJ. Cu(I)-Catalyzed Asymmetric Multicomponent Cascade Inverse Electron-Demand Aza-Diels–Alder/Nucleophilic Addition/Ring-Opening Reaction Involving 2-Methoxyfurans as Efficient Dienophiles. J Am Chem Soc 2016; 138:3998-4001. [DOI: 10.1021/jacs.6b01008] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Rong Huang
- College
of Chemistry and Molecular Sciences, Wuhan University, Hubei, China 430072
| | - Xin Chang
- College
of Chemistry and Molecular Sciences, Wuhan University, Hubei, China 430072
| | - Jun Li
- College
of Chemistry and Molecular Sciences, Wuhan University, Hubei, China 430072
| | - Chun-Jiang Wang
- College
of Chemistry and Molecular Sciences, Wuhan University, Hubei, China 430072
- State
Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, China 300071
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39
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Kauloorkar SV, Kumar P. Total synthesis of (−)-(6R,11R,14S)-colletallol via proline catalyzed α-aminoxylation and Yamaguchi macrolactonization. RSC Adv 2016. [DOI: 10.1039/c6ra08484b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A simple and efficient synthesis of 14-membered macrolide (−)-(6R,11R,14S)-colletallol was achieved in a highly diastereoselective manner using proline catalyzed alpha-aminoxylation and Yamaguchi protocol.
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Affiliation(s)
| | - Pradeep Kumar
- Division of Organic Chemistry
- CSIR-NCL (National Chemical Laboratory)
- Pune 411008
- India
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40
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Mulani SK, Cheng KC, Mong KKT. General Homologation Strategy for Synthesis of l-glycero- and d-glycero-Heptopyranoses. Org Lett 2015; 17:5536-9. [DOI: 10.1021/acs.orglett.5b02620] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shaheen K. Mulani
- Applied Chemistry Department, National Chiao Tung University, 1001 University Road, Taiwan 300, R.O.C
| | - Kuang-Chun Cheng
- Applied Chemistry Department, National Chiao Tung University, 1001 University Road, Taiwan 300, R.O.C
| | - Kwok-Kong T. Mong
- Applied Chemistry Department, National Chiao Tung University, 1001 University Road, Taiwan 300, R.O.C
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41
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Cai H, Xia L, Lee YR, Shim JJ, Kim SH. Construction of Diverse and Functionalized 2H-Chromenes by Organocatalytic Multicomponent Reactions. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500616] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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42
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A highly enantio- and diastereoselective direct aldol reaction in aqueous medium catalyzed by thiazolidine-based compounds. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.04.010] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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43
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Chacko S, Ramapanicker R. Diastereoselective Synthesis of 1-Deoxygalactonojirimycin, 1-Deoxyaltronojirimycin, and N-Boc-(2S,3S)-3-Hydroxypipecolic Acid via Proline Catalyzed α-Aminoxylation of Aldehydes. J Org Chem 2015; 80:4776-82. [DOI: 10.1021/acs.joc.5b00424] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Shibin Chacko
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, India 208016
| | - Ramesh Ramapanicker
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, India 208016
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44
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l-Tryptophan-catalyzed Paal–Knorr pyrrole cyclocondensation: an efficient, clean and recyclable organocatalyst. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2026-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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45
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46
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Kauloorkar SV, Jha V, Jogdand G, Kumar P. A stereocontrolled synthesis of Hagen's gland lactones via iterative proline catalyzed α-aminoxylation and oxa-Michael addition reactions. RSC Adv 2015. [DOI: 10.1039/c5ra10082h] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
A simple and efficient synthesis of Hagen's gland lactones was achieved using a sequential α-aminoxylation/oxa-Michael approach in a highly diastereoselective manner with assignment of relative configurations.
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Affiliation(s)
| | - Vishwajeet Jha
- Division of Organic Chemistry
- CSIR-NCL (National Chemical Laboratory)
- Pune 411008
- India
| | - Ganesh Jogdand
- Central NMR Facility
- CSIR-NCL (National Chemical Laboratory)
- Pune 411008
- India
| | - Pradeep Kumar
- Division of Organic Chemistry
- CSIR-NCL (National Chemical Laboratory)
- Pune 411008
- India
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47
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Zhou R, Wu Q, Guo M, Huang W, He X, Yang L, Peng F, He G, Han B. Organocatalytic cascade reaction for the asymmetric synthesis of novel chroman-fused spirooxindoles that potently inhibit cancer cell proliferation. Chem Commun (Camb) 2015; 51:13113-6. [PMID: 26186061 DOI: 10.1039/c5cc04968g] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The enantioselective preparation of bioactive chroman-fused spirooxindoles is described. Compound 7e induced apoptosis and cell cycle arrest in MCF-7 cells by interfering with the p53–MDM2 interaction.
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Affiliation(s)
- Rui Zhou
- State Key Laboratory of Biotherapy and Cancer Center
- West China Hospital
- Sichuan University
- Chengdu 610041
- China
| | - Qinjie Wu
- State Key Laboratory of Biotherapy and Cancer Center
- West China Hospital
- Sichuan University
- Chengdu 610041
- China
| | - Mingrui Guo
- State Key Laboratory of Biotherapy and Cancer Center
- West China Hospital
- Sichuan University
- Chengdu 610041
- China
| | - Wei Huang
- State Key Laboratory Breeding Base of Systematic Research
- Development and Utilization of Chinese Medicine Resources
- School of Pharmacy
- Chengdu University of Traditional Chinese Medicine
- Chengdu 611137
| | - Xianghong He
- State Key Laboratory Breeding Base of Systematic Research
- Development and Utilization of Chinese Medicine Resources
- School of Pharmacy
- Chengdu University of Traditional Chinese Medicine
- Chengdu 611137
| | - Lei Yang
- State Key Laboratory Breeding Base of Systematic Research
- Development and Utilization of Chinese Medicine Resources
- School of Pharmacy
- Chengdu University of Traditional Chinese Medicine
- Chengdu 611137
| | - Fu Peng
- School of Chinese Medicine
- University of Hong Kong
- Hong Kong
- China
| | - Gu He
- State Key Laboratory of Biotherapy and Cancer Center
- West China Hospital
- Sichuan University
- Chengdu 610041
- China
| | - Bo Han
- State Key Laboratory Breeding Base of Systematic Research
- Development and Utilization of Chinese Medicine Resources
- School of Pharmacy
- Chengdu University of Traditional Chinese Medicine
- Chengdu 611137
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48
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Nookaraju U, Kumar P. Total synthesis of (+)-petromyroxol via tandem α-aminoxylation–allylation and asymmetric dihydroxylation–SN2 cyclization approach. RSC Adv 2015. [DOI: 10.1039/c5ra10405j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The total synthesis of (+)-petromyroxol, a tetrahydrofuran (THF)-diol fatty acid, isolated from sea lamprey larvae (Petromyzon marinus) is reported.
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Affiliation(s)
- U. Nookaraju
- CSIR-National Chemical Laboratory
- Division of Organic Chemistry
- Pune
- India
| | - Pradeep Kumar
- CSIR-National Chemical Laboratory
- Division of Organic Chemistry
- Pune
- India
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49
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Xu L, Huang J, Liu Y, Wang Y, Xu B, Ding K, Ding Y, Xu Q, Yu L, Fan Y. Design and application of the recyclable poly(l-proline-co-piperidine) catalyst for the synthesis of mesityl oxide from acetone. RSC Adv 2015. [DOI: 10.1039/c5ra05741h] [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
A novel bi-component poly(l-proline-co-piperidine) catalyst was developed for the synthesis of mesityl oxide from acetone. The catalyst is more eco-friendly than traditional inorganic bases, avoiding the generation of corrosive solid, and the catalytic mechanism was studied.
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50
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Xu ZX, Tan YX, Fu HR, Liu J, Zhang J. Homochiral Metal–Organic Frameworks with Enantiopure Proline Units for the Catalytic Synthesis of β-Lactams. Inorg Chem 2014; 53:12199-204. [DOI: 10.1021/ic501849g] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Zhong-Xuan Xu
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- Department
of Chemistry, Zunyi Normal College, Zunyi, 563002, People’s Republic of China
| | - Yan-Xi Tan
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Hong-Ru Fu
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Juan Liu
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Jian Zhang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
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