1
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Xu Z, Zheng C, Lin J, Huang W, Song D, Zhong W, Ling F. Asymmetric Counteranion-Directed Electrocatalysis for Enantioselective Control of Radical Cation. Angew Chem Int Ed Engl 2024:e202413601. [PMID: 39210675 DOI: 10.1002/anie.202413601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2024] [Revised: 08/15/2024] [Accepted: 08/28/2024] [Indexed: 09/04/2024]
Abstract
The control of enantioselectivity in radical cation reactions presents long-standing challenges, despite a few successful examples. We introduce a novel strategy of asymmetric counteranion-directed electrocatalysis to address enantioselectivity in radical cation chemistry. This concept has been successfully demonstrated in two reactions: an asymmetric dehydrogenative indole-phenol [3+2] coupling and an atroposelective C-H/N-H dehydrogenative coupling. These reactions have enabled the synthesis of benzofuroindolines and C-N axially chiral indoles with high yields and excellent enantiomeric excesses. Detailed mechanistic studies confirmed a radical-radical coupling mechanism. Moreover, density functional theory (DFT) calculations supported the indole radical cation as the pivotal intermediate, rather than a neutral indolyl radical, shedding new light on the underlying processes driving these reactions.
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Affiliation(s)
- Zhenhui Xu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Changdi Zheng
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Jie Lin
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Weiwei Huang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Dingguo Song
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Weihui Zhong
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
| | - Fei Ling
- College of Pharmaceutical Sciences, Zhejiang University of Technology, 310014, Hangzhou, P. R. China
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2
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Adili A, Webster JP, Zhao C, Mallojjala SC, Romero-Reyes MA, Ghiviriga I, Abboud KA, Vetticatt MJ, Seidel D. Mechanism of a Dually Catalyzed Enantioselective Oxa-Pictet-Spengler Reaction and the Development of a Stereodivergent Variant. ACS Catal 2023; 13:2240-2249. [PMID: 37711191 PMCID: PMC10501388 DOI: 10.1021/acscatal.2c05484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Enantioselective oxa-Pictet-Spengler reactions of tryptophol with aldehydes proceed under weakly acidic conditions utilizing a combination of two catalysts, an indoline HCl salt and a bisthiourea compound. Mechanistic investigations revealed the roles of both catalysts and confirmed the involvement of oxocarbenium ion intermediates, ruling out alternative scenarios. A stereochemical model was derived from density functional theory calculations, which provided the basis for the development of a highly enantioselective stereodivergent variant with racemic tryptophol derivatives.
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Affiliation(s)
- Alafate Adili
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - John-Paul Webster
- Department of Chemistry, Binghamton University, Binghamton, New York 13902, United States
| | - Chenfei Zhao
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | | | - Moises A Romero-Reyes
- Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Ion Ghiviriga
- Center for NMR Spectroscopy, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Khalil A Abboud
- Center for X-ray Crystallography, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Mathew J Vetticatt
- Department of Chemistry, Binghamton University, Binghamton, New York 13902, United States
| | - Daniel Seidel
- Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
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3
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Momiyama N, Jongwohan C, Ohtsuka N, Chaibuth P, Fujinami T, Adachi K, Suzuki T. Chiral Counteranion-Directed Catalytic Asymmetric Methylene Migration Reaction of Ene-Aldimines. J Org Chem 2022; 87:9399-9407. [PMID: 35736506 DOI: 10.1021/acs.joc.2c00742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A catalytic asymmetric methylene migration reaction of ene-aldimines directed by chiral counteranions is developed, with the optimal catalyst identified as phenanthryl-substituted (R)-BINOL phosphate. Control experiments and density functional theory computations reveal the importance of the 2-hydroxy group of the ene-aldimine and attractive (e.g., OH···O, CH···O, CH···π, and π···π) interactions for high enantioselectivity (up to 74% ee). The results contribute to the design of asymmetric catalysis for the rearrangement of highly reactive iminium intermediates.
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Affiliation(s)
- Norie Momiyama
- Institute for Molecular Science, Okazaki, Aichi 444-8787, Japan.,SOKENDAI (Graduate University for Advanced Studies), Okazaki, Aichi 444-8787, Japan
| | - Chanantida Jongwohan
- Institute for Molecular Science, Okazaki, Aichi 444-8787, Japan.,SOKENDAI (Graduate University for Advanced Studies), Okazaki, Aichi 444-8787, Japan
| | - Naoya Ohtsuka
- Institute for Molecular Science, Okazaki, Aichi 444-8787, Japan.,SOKENDAI (Graduate University for Advanced Studies), Okazaki, Aichi 444-8787, Japan
| | - Pawittra Chaibuth
- Institute for Molecular Science, Okazaki, Aichi 444-8787, Japan.,Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok 10330, Thailand
| | | | - Kiyohiro Adachi
- Institute for Molecular Science, Okazaki, Aichi 444-8787, Japan.,Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 111-8656, Japan
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4
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Peng B, Ma J, Guo J, Gong Y, Wang R, Zhang Y, Zeng J, Chen WW, Ding K, Zhao B. A Powerful Chiral Super Brønsted C-H Acid for Asymmetric Catalysis. J Am Chem Soc 2022; 144:2853-2860. [PMID: 35143204 DOI: 10.1021/jacs.1c12723] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A new type of chiral super Brønsted C-H acids, BINOL-derived phosphoryl bis((trifluoromethyl)sulfonyl) methanes (BPTMs), were developed. As compared to widely utilized BINOL-derived chiral phosphoric acids (BPAs) and N-triflyl phosphoramides (NTPAs), BPTMs displayed much higher Brønsted acidity, resulting in dramatically improved activity and excellent enantioselectivity as demonstrated in catalytic asymmetric Mukaiyama-Mannich reaction, allylic amination, three-component coupling of allyltrimethylsilane with 9-fluorenylmethyl carbamate and aldehydes, and protonation of silyl enol ether. These new strong Brønsted C-H acids have provided a platform for expanding the chemistry of asymmetric Brønsted acid catalysis.
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Affiliation(s)
- Bingfei Peng
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Jiguo Ma
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China.,State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Jianhua Guo
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yating Gong
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Ronghao Wang
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yi Zhang
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China.,State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Jinlong Zeng
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Wen-Wen Chen
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Kuiling Ding
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Baoguo Zhao
- The Education Ministry Key Lab of Resource Chemistry, Shanghai Key Laboratory of Rare Earth Functional Materials, and Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
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5
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Gómez‐Martínez M, del Carmen Pérez‐Aguilar M, Piekarski DG, Daniliuc CG, García Mancheño O. N,N-Dialkylhydrazones as Versatile Umpolung Reagents in Enantioselective Anion-Binding Catalysis. Angew Chem Int Ed Engl 2021; 60:5102-5107. [PMID: 33306858 PMCID: PMC7986925 DOI: 10.1002/anie.202013380] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Indexed: 12/31/2022]
Abstract
An enantioselective anion-binding organocatalytic approach with versatile N,N-dialkylhydrazones (DAHs) as polarity-reversed (umpolung) nucleophiles is presented. For the application of this concept, a highly ordered hydrogen-bond (HB) network between a carefully selected CF3 -substituted triazole-based multidentate HB-donor catalyst, the ionic substrate and the hydrazone in a supramolecular chiral ion-pair complex was envisioned. The formation of such a network was further supported by both experimental and computational studies, which showed the crucial role of the anion as a template unit. The asymmetric Reissert-type reaction of quinolines as a model test reaction chemoselectively delivered highly enantiomerically enriched hydrazones (up 95:5 e.r.) that could be further derivatized to value-added compounds with up to three stereocenters.
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Affiliation(s)
| | | | - Dariusz G. Piekarski
- Organic Chemistry InstituteMünster UniversityCorrensstrasse 36MünsterGermany
- Current affiliation: Institute of Physical ChemistryPolish Academy of SciencesKasprzaka 44/52, 01-224WarsawPoland
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6
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Gómez‐Martínez M, Carmen Pérez‐Aguilar M, Piekarski DG, Daniliuc CG, García Mancheño O. N
,
N
‐Dialkylhydrazones as Versatile Umpolung Reagents in Enantioselective Anion‐Binding Catalysis. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202013380] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
| | | | - Dariusz G. Piekarski
- Organic Chemistry Institute Münster University Corrensstrasse 36 Münster Germany
- Current affiliation: Institute of Physical Chemistry Polish Academy of Sciences Kasprzaka 44/52, 01-224 Warsaw Poland
| | | | - Olga García Mancheño
- Organic Chemistry Institute Münster University Corrensstrasse 36 Münster Germany
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7
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Pairault N, Zhu H, Jansen D, Huber A, Daniliuc CG, Grimme S, Niemeyer J. Heterobifunctional Rotaxanes for Asymmetric Catalysis. Angew Chem Int Ed Engl 2020; 59:5102-5107. [PMID: 31793163 PMCID: PMC7154720 DOI: 10.1002/anie.201913781] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 11/22/2019] [Indexed: 12/21/2022]
Abstract
Heterobifunctional rotaxanes serve as efficient catalysts for the addition of malonates to Michael acceptors. We report a series of four different heterobifunctional rotaxanes, featuring an amine-based thread and a chiral 1,1'-binaphthyl-phosphoric-acid-based macrocycle. High-level DFT calculations provided mechanistic insights and enabled rational catalyst improvements, leading to interlocked catalysts that surpass their non-interlocked counterparts in terms of reaction rates and stereoselectivities.
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Affiliation(s)
- Noël Pairault
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-EssenUniversitätsstrasse 745141EssenGermany
| | - Hui Zhu
- Mulliken Center for Theoretical ChemistryRheinische Friedrich-Wilhelms-Universität BonnBeringstrasse 453115BonnGermany
| | - Dennis Jansen
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-EssenUniversitätsstrasse 745141EssenGermany
| | - Alexander Huber
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-EssenUniversitätsstrasse 745141EssenGermany
| | | | - Stefan Grimme
- Mulliken Center for Theoretical ChemistryRheinische Friedrich-Wilhelms-Universität BonnBeringstrasse 453115BonnGermany
| | - Jochen Niemeyer
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-EssenUniversitätsstrasse 745141EssenGermany
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8
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Pairault N, Zhu H, Jansen D, Huber A, Daniliuc CG, Grimme S, Niemeyer J. Heterobifunctional Rotaxanes for Asymmetric Catalysis. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913781] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Noël Pairault
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-Essen Universitätsstrasse 7 45141 Essen Germany
| | - Hui Zhu
- Mulliken Center for Theoretical ChemistryRheinische Friedrich-Wilhelms-Universität Bonn Beringstrasse 4 53115 Bonn Germany
| | - Dennis Jansen
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-Essen Universitätsstrasse 7 45141 Essen Germany
| | - Alexander Huber
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-Essen Universitätsstrasse 7 45141 Essen Germany
| | | | - Stefan Grimme
- Mulliken Center for Theoretical ChemistryRheinische Friedrich-Wilhelms-Universität Bonn Beringstrasse 4 53115 Bonn Germany
| | - Jochen Niemeyer
- Institute of Organic Chemistry and Center for Nanointegration Duisburg-Essen (CENIDE)University of Duisburg-Essen Universitätsstrasse 7 45141 Essen Germany
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9
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De Carvalho GSG, Granato ÁS, De Castro PP, Amarante GW. Recent Contributions of Nuclear Magnetic Resonance in Organocatalysis Mechanism Elucidation. CURRENT ORGANOCATALYSIS 2019. [DOI: 10.2174/2213337206666190328210907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Nuclear Magnetic Resonance (NMR) is one of the most employed techniques
in structural elucidation of organic compounds. In addition to its use in structural characterization,
it has been widely employed in the investigation of reaction mechanisms, especially those involving
catalysis.
Objective:
In this review, we aim to provide recent examples of the interface of NMR and organocatalysis
reaction mechanism.
Methods:
Selected examples of different approaches for mechanism elucidation will be presented,
such as isotopic effect, catalyst labelling and online reaction monitoring. A discussion involving the
use of solid-state NMR will also be disclosed.
Conclusion:
NMR consists of a non-destructive technique, extremely useful in the real-time identification
of intermediates in crude reaction mixtures. With the advent of two-dimensional experiments
and high field NMR spectrometers, the reports of studies involving mechanistic elucidation were
greatly enhanced. In this context, nowadays NMR appears as a powerful tool for the comprehension
of reaction mechanisms, including the possibility of the proposal of unknown reaction mechanisms
within organocatalysis.
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Affiliation(s)
| | - Álisson Silva Granato
- Department of Chemistry, Federal University of Juiz de Fora, Campus Martelos, Juiz de Fora, Minas Gerais 36036900, Brazil
| | - Pedro Pôssa De Castro
- Department of Chemistry, Federal University of Juiz de Fora, Campus Martelos, Juiz de Fora, Minas Gerais 36036900, Brazil
| | - Giovanni Wilson Amarante
- Department of Chemistry, Federal University of Juiz de Fora, Campus Martelos, Juiz de Fora, Minas Gerais 36036900, Brazil
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10
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Cheng Y, Fang Z, Jia Y, Lu Z, Li W, Li P. Organocatalytic enantioselective conjugate addition of 2-naphthols to ortho-hydroxyphenyl substituted para-quinone methides: access to unsymmetrical triarylmethanes. RSC Adv 2019; 9:24212-24217. [PMID: 35527915 PMCID: PMC9069670 DOI: 10.1039/c9ra04768a] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 07/30/2019] [Indexed: 12/14/2022] Open
Abstract
The enantioselective conjugate addition of 2-naphthols to ortho-hydroxyphenyl substituted para-quinone methides has been achieved with the aid of a chiral phosphoric acid. Importantly, the reaction took place with excellent chemo- and regioselectivities. In addition, the protocol features a low catalyst loading, mild reaction conditions, and enables the formation of unsymmetrical triarylmethanes in good to high yields with generally high enantioselectivities. The enantioselective conjugate addition of 2-naphthols to ortho-hydroxyphenyl substituted para-quinone methides has been achieved with the aid of a chiral phosphoric acid.![]()
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Affiliation(s)
- Yuyu Cheng
- Department of Chemistry and Shenzhen Key Laboratory of Marine Archaea Geo-Omics
- Southern University of Science and Technology
- Shenzhen
- China
| | - Zhiqiang Fang
- Department of Chemistry and Shenzhen Key Laboratory of Marine Archaea Geo-Omics
- Southern University of Science and Technology
- Shenzhen
- China
| | - Yanwen Jia
- Department of Chemistry and Shenzhen Key Laboratory of Marine Archaea Geo-Omics
- Southern University of Science and Technology
- Shenzhen
- China
| | - Zhongyue Lu
- Department of Chemistry and Shenzhen Key Laboratory of Marine Archaea Geo-Omics
- Southern University of Science and Technology
- Shenzhen
- China
| | - Wenjun Li
- Department of Medicinal Chemistry
- School of Pharmacy
- Qingdao University
- Qingdao
- China
| | - Pengfei Li
- Department of Chemistry and Shenzhen Key Laboratory of Marine Archaea Geo-Omics
- Southern University of Science and Technology
- Shenzhen
- China
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11
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Ramos LM, Rodrigues MO, Neto BAD. Mechanistic knowledge and noncovalent interactions as the key features for enantioselective catalysed multicomponent reactions: a critical review. Org Biomol Chem 2019; 17:7260-7269. [DOI: 10.1039/c9ob01088b] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This critical short review focuses on some key features which determine successful enantioselective catalysed multicomponent reactions (MCRs) and are typically underappreciated in the literature.
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Affiliation(s)
- Luciana M. Ramos
- Unidade Universitária de Ciências Exatas e Tecnológicas
- Universidade Estadual de Goiás
- Anápolis
- Brazil
| | | | - Brenno A. D. Neto
- Laboratory of Medicinal and Technological Chemistry
- University of Brasília
- Chemistry Institute (IQ-UnB)
- Campus Universitário Darcy Ribeiro
- Brasília
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12
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Odagi M, Araki H, Min C, Yamamoto E, Emge TJ, Yamanaka M, Seidel D. Insights into the Structure and Function of a Chiral Conjugate‐Base‐Stabilized Brønsted Acid Catalyst. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801024] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Minami Odagi
- Center for Heterocyclic Compounds Department of Chemistry University of Florida 32611 Gainesville Florida USA
| | - Hiroshi Araki
- Department of Chemistry and Chemical Biology of Rutgers The State University of New Jersey 08854 Piscataway NJ USA
| | - Chang Min
- Department of Chemistry and Chemical Biology of Rutgers The State University of New Jersey 08854 Piscataway NJ USA
| | - Eri Yamamoto
- Department of Chemistry Faculty of Science Rikkyo University 3‐34‐1 Nishi‐Ikebukuro 171‐8501 Toshima‐ku Tokyo Japan
| | - Thomas J. Emge
- Department of Chemistry and Chemical Biology of Rutgers The State University of New Jersey 08854 Piscataway NJ USA
| | - Masahiro Yamanaka
- Department of Chemistry Faculty of Science Rikkyo University 3‐34‐1 Nishi‐Ikebukuro 171‐8501 Toshima‐ku Tokyo Japan
| | - Daniel Seidel
- Center for Heterocyclic Compounds Department of Chemistry University of Florida 32611 Gainesville Florida USA
- Department of Chemistry and Chemical Biology of Rutgers The State University of New Jersey 08854 Piscataway NJ USA
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13
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Alvim HGO, Pinheiro DLJ, Carvalho-Silva VH, Fioramonte M, Gozzo FC, da Silva WA, Amarante GW, Neto BAD. Combined Role of the Asymmetric Counteranion-Directed Catalysis (ACDC) and Ionic Liquid Effect for the Enantioselective Biginelli Multicomponent Reaction. J Org Chem 2018; 83:12143-12153. [DOI: 10.1021/acs.joc.8b02101] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Haline G. O. Alvim
- Laboratory of Medicinal and Technological Chemistry, University of Brasília, Chemistry Institute (IQ-UnB), Campus Universitário Darcy Ribeiro, P.O. Box 4478, Brasília, Distrito Federal 70904-970, Brazil
| | - Danielle L. J. Pinheiro
- Chemistry Department, Federal University of Juiz de Fora Rua José Lourenço Kelmer, Campus Universitário São Pedro, Juiz de Fora, Minas Gerais 36036-900, Brazil
| | - Valter H. Carvalho-Silva
- Grupo de Química Teórica e Estrutural de Anápolis, Unidade Universitária de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, P.O. Box 459, Anápolis, Goiás 75001-970, Brazil
| | - Mariana Fioramonte
- Institute of Chemistry, University of Campinas (Unicamp), Campinas, São Paulo 13083-861, Brazil
| | - Fabio C. Gozzo
- Institute of Chemistry, University of Campinas (Unicamp), Campinas, São Paulo 13083-861, Brazil
| | - Wender A. da Silva
- Laboratory of Medicinal and Technological Chemistry, University of Brasília, Chemistry Institute (IQ-UnB), Campus Universitário Darcy Ribeiro, P.O. Box 4478, Brasília, Distrito Federal 70904-970, Brazil
| | - Giovanni W. Amarante
- Chemistry Department, Federal University of Juiz de Fora Rua José Lourenço Kelmer, Campus Universitário São Pedro, Juiz de Fora, Minas Gerais 36036-900, Brazil
| | - Brenno A. D. Neto
- Laboratory of Medicinal and Technological Chemistry, University of Brasília, Chemistry Institute (IQ-UnB), Campus Universitário Darcy Ribeiro, P.O. Box 4478, Brasília, Distrito Federal 70904-970, Brazil
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14
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Ortega A, Manzano R, Uria U, Carrillo L, Reyes E, Tejero T, Merino P, Vicario JL. Catalytic Enantioselective Cloke–Wilson Rearrangement. Angew Chem Int Ed Engl 2018; 57:8225-8229. [DOI: 10.1002/anie.201804614] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 05/03/2018] [Indexed: 01/15/2023]
Affiliation(s)
- Alesandere Ortega
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Rubén Manzano
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Uxue Uria
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Luisa Carrillo
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Efraim Reyes
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Tomas Tejero
- Instituto de Síntesis Química y Catálisis Homogénea (ISQH)Universidad de Zaragoza CSIC 50009 Zaragoza Spain
| | - Pedro Merino
- Instituto de Biocomputación y Fisica de Sistemas Complejos (BIFI)Universidad de Zaragoza 50009 Zaragoza Spain
| | - Jose L. Vicario
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
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15
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Ortega A, Manzano R, Uria U, Carrillo L, Reyes E, Tejero T, Merino P, Vicario JL. Catalytic Enantioselective Cloke–Wilson Rearrangement. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804614] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Alesandere Ortega
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Rubén Manzano
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Uxue Uria
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Luisa Carrillo
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Efraim Reyes
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
| | - Tomas Tejero
- Instituto de Síntesis Química y Catálisis Homogénea (ISQH)Universidad de Zaragoza CSIC 50009 Zaragoza Spain
| | - Pedro Merino
- Instituto de Biocomputación y Fisica de Sistemas Complejos (BIFI)Universidad de Zaragoza 50009 Zaragoza Spain
| | - Jose L. Vicario
- Department of Organic Chemistry IIUniversity of the Basque Country (UPV/EHU) P.O. Box 644 48080 Bilbao Spain
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16
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Zabaleta N, Uria U, Reyes E, Carrillo L, Vicario JL. Ion-pairing catalysis in the enantioselective addition of hydrazones to N-acyldihydropyrrole derivatives. Chem Commun (Camb) 2018; 54:8905-8908. [DOI: 10.1039/c8cc05311a] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Quaternary N-acyliminium salts generated from dihydropyrrole derivatives under Brønsted acid catalysis react with hydrazones, the latter participating as masked nucleophilic acyl anion equivalents.
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Affiliation(s)
- Nagore Zabaleta
- Department of Organic Chemistry II
- University of the Basque Country (UPV/EHU)
- Bilbao 48080
- Spain
| | - Uxue Uria
- Department of Organic Chemistry II
- University of the Basque Country (UPV/EHU)
- Bilbao 48080
- Spain
| | - Efraim Reyes
- Department of Organic Chemistry II
- University of the Basque Country (UPV/EHU)
- Bilbao 48080
- Spain
| | - Luisa Carrillo
- Department of Organic Chemistry II
- University of the Basque Country (UPV/EHU)
- Bilbao 48080
- Spain
| | - Jose L. Vicario
- Department of Organic Chemistry II
- University of the Basque Country (UPV/EHU)
- Bilbao 48080
- Spain
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17
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Lee GS, Namkoong G, Park J, Chen DY. Total Synthesis of Strychnine. Chemistry 2017; 23:16189-16193. [DOI: 10.1002/chem.201704455] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Indexed: 12/30/2022]
Affiliation(s)
- Geun Seok Lee
- Department of Chemistry Seoul National University, Gwanak-1 Gwanak-ro, Gwanak-gu Seoul 151-742 South Korea
| | - Gil Namkoong
- Department of Chemistry Seoul National University, Gwanak-1 Gwanak-ro, Gwanak-gu Seoul 151-742 South Korea
| | - Jisook Park
- Department of Chemistry Seoul National University, Gwanak-1 Gwanak-ro, Gwanak-gu Seoul 151-742 South Korea
| | - David Y.‐K. Chen
- Department of Chemistry Seoul National University, Gwanak-1 Gwanak-ro, Gwanak-gu Seoul 151-742 South Korea
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18
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Aebly AH, Rainey TJ. Pd(II)-catalyzed enantioselective intramolecular oxidative amination utilizing (+)-camphorsulfonic acid. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.07.090] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Villar L, Uria U, Martínez JI, Prieto L, Reyes E, Carrillo L, Vicario JL. Enantioselective Oxidative (4+3) Cycloadditions between Allenamides and Furans through Bifunctional Hydrogen-Bonding/Ion-Pairing Interactions. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704804] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Laura Villar
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Uxue Uria
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Jose I. Martínez
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Liher Prieto
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Efraim Reyes
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Luisa Carrillo
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Jose L. Vicario
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
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20
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Villar L, Uria U, Martínez JI, Prieto L, Reyes E, Carrillo L, Vicario JL. Enantioselective Oxidative (4+3) Cycloadditions between Allenamides and Furans through Bifunctional Hydrogen-Bonding/Ion-Pairing Interactions. Angew Chem Int Ed Engl 2017; 56:10535-10538. [DOI: 10.1002/anie.201704804] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 06/24/2017] [Indexed: 12/27/2022]
Affiliation(s)
- Laura Villar
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Uxue Uria
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Jose I. Martínez
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Liher Prieto
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Efraim Reyes
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Luisa Carrillo
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
| | - Jose L. Vicario
- Department of Organic Chemistry II; University of the Basque Country (UPV/EHU); P.O. Box 644 48080 Bilbao Spain
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21
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Zhao C, Sojdak CA, Myint W, Seidel D. Reductive Etherification via Anion-Binding Catalysis. J Am Chem Soc 2017; 139:10224-10227. [PMID: 28741943 DOI: 10.1021/jacs.7b05832] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Reductive condensations of alcohols with aldehydes/ketones to generate ethers are catalyzed by a readily accessible thiourea organocatalyst that operates in combination with HCl. 1,1,3,3-tetramethyldisiloxane serves as a convenient reducing reagent. This strategy is applicable to challenging substrate combinations and exhibits functional group tolerance. Competing reductive homocoupling of the carbonyl component is suppressed.
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Affiliation(s)
- Chenfei Zhao
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey , Piscataway, New Jersey 08854, United States
| | - Christopher A Sojdak
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey , Piscataway, New Jersey 08854, United States
| | - Wazo Myint
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey , Piscataway, New Jersey 08854, United States
| | - Daniel Seidel
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey , Piscataway, New Jersey 08854, United States
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22
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Parmar D, Sugiono E, Raja S, Rueping M. Addition and Correction to Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal Phosphates. Chem Rev 2017; 117:10608-10620. [DOI: 10.1021/acs.chemrev.7b00197] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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23
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Jarvis CL, Hirschi JS, Vetticatt MJ, Seidel D. Catalytic Enantioselective Synthesis of Lactams through Formal [4+2] Cycloaddition of Imines with Homophthalic Anhydride. Angew Chem Int Ed Engl 2017; 56:2670-2674. [DOI: 10.1002/anie.201612148] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Indexed: 01/26/2023]
Affiliation(s)
- Claire L. Jarvis
- Department of Chemistry and Chemical Biology; Rutgers, The State University of New Jersey; Piscataway NJ 08854 USA
| | | | | | - Daniel Seidel
- Department of Chemistry and Chemical Biology; Rutgers, The State University of New Jersey; Piscataway NJ 08854 USA
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24
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Pereira AA, Pereira AS, de Mello AC, Carpanez AG, Horta BAC, Amarante GW. Methylsulfenylation of Electrophilic Carbon Atoms: Reaction Development, Scope, and Mechanism. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601613] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Adriane A. Pereira
- Chemistry Department; Federal University of Juiz de Fora, Cidade Universitária; 36036-900 São Pedro, Juiz de Fora Brazil
| | - Amanda S. Pereira
- Chemistry Department; Federal University of Juiz de Fora, Cidade Universitária; 36036-900 São Pedro, Juiz de Fora Brazil
| | - Amanda C. de Mello
- Chemistry Department; Federal University of Juiz de Fora, Cidade Universitária; 36036-900 São Pedro, Juiz de Fora Brazil
| | - Arthur G. Carpanez
- Chemistry Department; Federal University of Juiz de Fora, Cidade Universitária; 36036-900 São Pedro, Juiz de Fora Brazil
| | - Bruno A. C. Horta
- Chemistry Institute; Federal University of Rio de Janeiro; Cidade Universitária, CT Centro de Tecnologia; 21941-909 Rio de Janeiro Brazil
| | - Giovanni W. Amarante
- Chemistry Department; Federal University of Juiz de Fora, Cidade Universitária; 36036-900 São Pedro, Juiz de Fora Brazil
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25
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Jarvis CL, Hirschi JS, Vetticatt MJ, Seidel D. Catalytic Enantioselective Synthesis of Lactams through Formal [4+2] Cycloaddition of Imines with Homophthalic Anhydride. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612148] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Claire L. Jarvis
- Department of Chemistry and Chemical Biology; Rutgers, The State University of New Jersey; Piscataway NJ 08854 USA
| | | | | | - Daniel Seidel
- Department of Chemistry and Chemical Biology; Rutgers, The State University of New Jersey; Piscataway NJ 08854 USA
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26
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Fernandes RA, Kattanguru P, Gholap SP, Chaudhari DA. Recent advances in the Overman rearrangement: synthesis of natural products and valuable compounds. Org Biomol Chem 2017; 15:2672-2710. [DOI: 10.1039/c6ob02625g] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
This review documents the reports since 2005 on the Overman rearrangement, an important C–N bond forming reaction that has been profoundly used in the synthesis of natural products, synthetic intermediates, building blocks and valuable compounds.
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Affiliation(s)
- Rodney A. Fernandes
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Pullaiah Kattanguru
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Sachin P. Gholap
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Dipali A. Chaudhari
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
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27
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Pinheiro DLJ, Ávila EP, Amarante GW. A Practicable Synthesis of Oxazol-5(4H)-ones Through Hydrogenation: Scope and Applications. ChemistrySelect 2016. [DOI: 10.1002/slct.201600639] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Danielle L. J. Pinheiro
- Chemistry Department; Federal University of Juiz de Fora, CidadeUniversitária; São Pedro Juiz de Fora, MG, CEP 36036-900 Brazil
| | - Eloah P. Ávila
- Chemistry Department; Federal University of Juiz de Fora, CidadeUniversitária; São Pedro Juiz de Fora, MG, CEP 36036-900 Brazil
| | - Giovanni W. Amarante
- Chemistry Department; Federal University of Juiz de Fora, CidadeUniversitária; São Pedro Juiz de Fora, MG, CEP 36036-900 Brazil
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28
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Stereochemically Rich Polycyclic Amines from the Kinetic Resolution of Indolines through Intramolecular Povarov Reactions. Chemistry 2016; 22:10817-20. [DOI: 10.1002/chem.201602314] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2016] [Indexed: 01/11/2023]
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29
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Barbazanges M, Caytan E, Lesage D, Aubert C, Fensterbank L, Gandon V, Ollivier C. Chiral Phosphate in Rhodium-Catalyzed Asymmetric [2+2+2] Cycloaddition: Ligand, Counterion, or Both? Chemistry 2016; 22:8553-8. [PMID: 27167983 DOI: 10.1002/chem.201601188] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2016] [Indexed: 11/08/2022]
Abstract
Investigations based on NMR spectroscopy, mass spectrometry, and DFT calculations shed light on the metallic species generated in the rhodium-catalyzed asymmetric [2+2+2] cycloaddition reaction between diynes and isocyanates with the chiral phosphate TRIP. The catalytic mixture comprising [{Rh(cod)Cl}2 ], 1,4-diphenylphosphinobutane (dppb), and Ag(S)-TRIP actually gives rise to two species, both having an effect on the stereoselectivity. One is a rhodium(I) complex in which TRIP is a weakly coordinating counterion, whereas the other is a bimetallic Rh/Ag complex in which TRIP is a strongly coordinating X-type ligand.
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Affiliation(s)
- Marion Barbazanges
- Sorbonne Universités, UPMC Univ. Paris 06, Institut Parisien de Chimie Moléculaire (UMR CNRS 8232), Case Courrier 229, 4 place Jussieu, 75252, Paris Cedex 05, France.
| | - Elsa Caytan
- Institut des Sciences Chimiques de Rennes, Université de Rennes 1, Campus de Beaulieu, 35042, Rennes Cedex, France
| | - Denis Lesage
- Sorbonne Universités, UPMC Univ. Paris 06, Institut Parisien de Chimie Moléculaire (UMR CNRS 8232), Case Courrier 229, 4 place Jussieu, 75252, Paris Cedex 05, France
| | - Corinne Aubert
- Sorbonne Universités, UPMC Univ. Paris 06, Institut Parisien de Chimie Moléculaire (UMR CNRS 8232), Case Courrier 229, 4 place Jussieu, 75252, Paris Cedex 05, France.
| | - Louis Fensterbank
- Sorbonne Universités, UPMC Univ. Paris 06, Institut Parisien de Chimie Moléculaire (UMR CNRS 8232), Case Courrier 229, 4 place Jussieu, 75252, Paris Cedex 05, France.
| | - Vincent Gandon
- ICMMO, Univ. Paris-Sud, CNRS UMR 8182, Université Paris-Saclay, 91405, Orsay cedex, France.,ICSN, CNRS UPR 2301, Univ. Paris-Sud, Université Paris-Saclay, 91198, Gif-sur-Yvette, France
| | - Cyril Ollivier
- Sorbonne Universités, UPMC Univ. Paris 06, Institut Parisien de Chimie Moléculaire (UMR CNRS 8232), Case Courrier 229, 4 place Jussieu, 75252, Paris Cedex 05, France
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30
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Pinheiro DLJ, Batista GMF, Gonçalves JR, Duarte TN, Amarante GW. Sugar-Based Organocatalyst for the Diastereoselective Desymmetrization of Dibenzylideneacetones. European J Org Chem 2015. [DOI: 10.1002/ejoc.201501393] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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31
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Jungk P, Fischer F, Thiel I, Hapke M. CoCl(PPh3)3 as Cyclotrimerization Catalyst for Functionalized Triynes under Mild Conditions. J Org Chem 2015; 80:9781-93. [DOI: 10.1021/acs.joc.5b01623] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Phillip Jungk
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, D-18059 Rostock, Germany
| | - Fabian Fischer
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, D-18059 Rostock, Germany
| | - Indre Thiel
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, D-18059 Rostock, Germany
| | - Marko Hapke
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, D-18059 Rostock, Germany
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32
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Augé M, Feraldi-Xypolia A, Barbazanges M, Aubert C, Fensterbank L, Gandon V, Kolodziej E, Ollivier C. Double-Stereodifferentiation in Rhodium-Catalyzed [2 + 2 + 2] Cycloaddition: Chiral Ligand/Chiral Counterion Matched Pair. Org Lett 2015. [DOI: 10.1021/acs.orglett.5b01738] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Mylène Augé
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
| | - Alexandra Feraldi-Xypolia
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
| | - Marion Barbazanges
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
| | - Corinne Aubert
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
| | - Louis Fensterbank
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
| | - Vincent Gandon
- ICMMO,
UMR CNRS 8182, Univ Paris-Sud 11, 91405 Orsay, France
| | | | - Cyril Ollivier
- Sorbonne Universités, UPMC Univ Paris 06,
Institut Parisien de Chimie Moléculaire, UMR CNRS 8232, Case
229, 4 Place Jussieu, Paris 75252 Cedex 05, France
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33
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Kenny R, Liu F. Trifunctional Organocatalysts: Catalytic Proficiency by Cooperative Activation. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500179] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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34
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Mittal N, Lippert KM, De CK, Klauber EG, Emge TJ, Schreiner PR, Seidel D. A Dual-Catalysis Anion-Binding Approach to the Kinetic Resolution of Amines: Insights into the Mechanism via a Combined Experimental and Computational Study. J Am Chem Soc 2015; 137:5748-58. [DOI: 10.1021/jacs.5b00190] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Nisha Mittal
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Katharina M. Lippert
- Institute
of Organic Chemistry, Justus-Liebig University, Heinrich-Buff-Ring 58, 35392 Giessen, Germany
| | - Chandra Kanta De
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Eric G. Klauber
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Thomas J. Emge
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
| | - Peter R. Schreiner
- Institute
of Organic Chemistry, Justus-Liebig University, Heinrich-Buff-Ring 58, 35392 Giessen, Germany
| | - Daniel Seidel
- Department
of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, United States
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35
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Du YL, Hu Y, Zhu YF, Tu XF, Han ZY, Gong LZ. Chiral Gold Phosphate Catalyzed Tandem Hydroamination/Asymmetric Transfer Hydrogenation Enables Access to Chiral Tetrahydroquinolines. J Org Chem 2015; 80:4754-9. [DOI: 10.1021/acs.joc.5b00153] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yu-Liu Du
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Yue Hu
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Yi-Fan Zhu
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Xi-Feng Tu
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Zhi-Yong Han
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Liu-Zhu Gong
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
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36
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Ávila EP, Justo RMS, Gonçalves VP, Pereira AA, Diniz R, Amarante GW. Chiral Brønsted Acid-Catalyzed Stereoselective Mannich-Type Reaction of Azlactones with Aldimines. J Org Chem 2014; 80:590-4. [DOI: 10.1021/jo5024975] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eloah P. Ávila
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
| | - Rodrigo M. S. Justo
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
| | - Vanessa P. Gonçalves
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
| | - Adriane A. Pereira
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
| | - Renata Diniz
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
| | - Giovanni W. Amarante
- Chemistry Department, Federal University of Juiz de Fora, Cidade Universitária Martelos, Martelos, Juiz de Fora, MG, Brazil 36036-900
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37
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Parmar D, Sugiono E, Raja S, Rueping M. Complete field guide to asymmetric BINOL-phosphate derived Brønsted acid and metal catalysis: history and classification by mode of activation; Brønsted acidity, hydrogen bonding, ion pairing, and metal phosphates. Chem Rev 2014; 114:9047-153. [PMID: 25203602 DOI: 10.1021/cr5001496] [Citation(s) in RCA: 1525] [Impact Index Per Article: 152.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Dixit Parmar
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, 52074 Aachen, Germany
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38
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Jindal G, Sunoj RB. Mechanistic Insights on Cooperative Asymmetric Multicatalysis Using Chiral Counterions. J Org Chem 2014; 79:7600-6. [DOI: 10.1021/jo501322v] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Garima Jindal
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Raghavan B. Sunoj
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
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39
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Pereira AA, de Castro PP, de Mello AC, Ferreira BR, Eberlin MN, Amarante GW. Brønsted acid catalyzed azlactone ring opening by nucleophiles. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.11.037] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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40
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Mittal N, Sun DX, Seidel D. Conjugate-base-stabilized Brønsted acids: catalytic enantioselective Pictet-Spengler reactions with unmodified tryptamine. Org Lett 2014; 16:1012-5. [PMID: 24446703 DOI: 10.1021/ol403773a] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A conjugate-base-stabilized Brønsted acid facilitates catalytic enantioselective Pictet-Spengler reactions with unmodified tryptamine. The chiral carboxylic acid catalyst is readily assembled in just two steps and enables the formation of β-carbolines with up to 92% ee. Achiral acid additives or in situ Boc-protection facilitate catalyst turnover.
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Affiliation(s)
- Nisha Mittal
- Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey , Piscataway, New Jersey 08854, United States
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41
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Bour C, Monot J, Tang S, Guillot R, Farjon J, Gandon V. Structure, Stability, and Catalytic Activity of Fluorine-Bridged Complexes IPr·GaCl2(μ-F)EFn–1 (EFn– = SbF6–, PF6–, or BF4–). Organometallics 2014. [DOI: 10.1021/om4012054] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Christophe Bour
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
| | - Julien Monot
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
| | - Shun Tang
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
| | - Régis Guillot
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
| | - Jonathan Farjon
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
| | - Vincent Gandon
- ICMMO
(UMR CNRS 8182), LabEx CHARMMMAT, Université Paris Sud, 91405 Orsay Cedex, France
- ICSN-CNRS, Bat 27-1
avenue de la Terrasse, 91198 Gif-sur-Yvette Cedex, France
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42
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Wang PS, Zhou XL, Gong LZ. An Organocatalytic Asymmetric Allylic Alkylation Allows Enantioselective Total Synthesis of Hydroxymetasequirin-A and Metasequirin-B Tetramethyl Ether Diacetates. Org Lett 2014; 16:976-9. [DOI: 10.1021/ol4037055] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Pu-Sheng Wang
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Xiao-Le Zhou
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Liu-Zhu Gong
- Hefei National Laboratory
for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
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43
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Gauchot V, Branca M, Schmitzer A. Encapsulation of a catalytic imidazolium salt into avidin: towards the development of a biohybrid catalyst active in ionic liquids. Chemistry 2014; 20:1530-8. [PMID: 24382747 DOI: 10.1002/chem.201303865] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Indexed: 11/09/2022]
Abstract
Herein, we report the development of biohybrid catalysts that are capable of catalyzing the aldol reaction. The use of biotinylated imidazolium salts in combination with racemic or enantiomerically pure catalytic anions allowed us to study the adaptive and cooperative positioning of the anionic catalyst inside the protein. Supramolecular encapsulation of the biotinylated catalyst into avidin resulted in good selectivity for the aldol reaction performed in ionic liquid/water mixtures.
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Affiliation(s)
- Vincent Gauchot
- Departement de Chimie, Université de Montréal, C. P. 6128 Succursale Centre-Ville, Montréal, Québec H3C 3 J7 (Canada)
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44
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Kanomata K, Toda Y, Shibata Y, Yamanaka M, Tsuzuki S, Gridnev ID, Terada M. Secondary stereocontrolling interactions in chiral Brønsted acid catalysis: study of a Petasis–Ferrier-type rearrangement catalyzed by chiral phosphoric acids. Chem Sci 2014. [DOI: 10.1039/c4sc00611a] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Guided by computational studies, the involvement of non-classical C–H⋯O hydrogen bonds and π–π stacking interactions were found to be crucial for high stereocontrol in a chiral phosphoric acid-catalyzed reaction.
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Affiliation(s)
- Kyohei Kanomata
- Department of Chemistry
- Graduate School of Science
- Tohoku University
- Sendai 980-8578, Japan
| | - Yasunori Toda
- Department of Chemistry
- Graduate School of Science
- Tohoku University
- Sendai 980-8578, Japan
| | - Yukihiro Shibata
- Department of Chemistry and Research Center for Smart Molecules
- Faculty of Science
- Rikkyo University
- Tokyo 171-8501, Japan
| | - Masahiro Yamanaka
- Department of Chemistry and Research Center for Smart Molecules
- Faculty of Science
- Rikkyo University
- Tokyo 171-8501, Japan
| | - Seiji Tsuzuki
- National Institute of Advanced Industrial Science and Technology (AIST)
- Tsukuba, Japan
| | - Ilya D. Gridnev
- Department of Chemistry
- Graduate School of Science
- Tohoku University
- Sendai 980-8578, Japan
| | - Masahiro Terada
- Department of Chemistry
- Graduate School of Science
- Tohoku University
- Sendai 980-8578, Japan
- Research and Analytical Center for Giant Molecules
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45
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Min C, Mittal N, Sun DX, Seidel D. Conjugate-Base-Stabilized Brønsted Acids as Asymmetric Catalysts: Enantioselective Povarov Reactions with Secondary Aromatic Amines. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201308196] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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46
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Min C, Mittal N, Sun DX, Seidel D. Conjugate-Base-Stabilized Brønsted Acids as Asymmetric Catalysts: Enantioselective Povarov Reactions with Secondary Aromatic Amines. Angew Chem Int Ed Engl 2013; 52:14084-8. [DOI: 10.1002/anie.201308196] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Indexed: 01/08/2023]
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47
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Yan LJ, Liu X, Wang PA, Nie HF, Zhang SY. Practical Synthesis of Chiral Phosphorous Acids Based on BINOL-Skeleton. ORG PREP PROCED INT 2013. [DOI: 10.1080/00304948.2013.834774] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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48
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Ávila EP, de Mello AC, Diniz R, Amarante GW. Brønsted Acid Catalyzed Highly Diastereoselective Michael-Type Addition of Azlactones to Enones. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300076] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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49
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Augé M, Barbazanges M, Tran AT, Simonneau A, Elley P, Amouri H, Aubert C, Fensterbank L, Gandon V, Malacria M, Moussa J, Ollivier C. Atroposelective [2+2+2] cycloadditions catalyzed by a rhodium(i)–chiral phosphate system. Chem Commun (Camb) 2013; 49:7833-5. [DOI: 10.1039/c3cc43188f] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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