1
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Xie JH, Hou YM, Feng Z, You SL. Stereodivergent Construction of 1,3-Chiral Centers via Tandem Asymmetric Conjugate Addition and Allylic Substitution Reaction. Angew Chem Int Ed Engl 2023; 62:e202216396. [PMID: 36597878 DOI: 10.1002/anie.202216396] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 01/05/2023]
Abstract
Herein, we report a synthesis of cyclohexanones bearing multi-continuous stereocenters by combining copper-catalyzed asymmetric conjugate addition of dialkylzinc reagents to cyclic enones with iridium-catalyzed asymmetric allylic substitution reaction. Good to excellent yields, diastereoselectivity and enantioselectivity can be obtained. Unlike the stereodivergent construction of adjacent stereocenters (1,2-position) reported in the literature, the current reaction can achieve the stereodivergent construction of nonadjacent stereocenters (1,3-position) by a proper combination of two chiral catalysts with different enantiomers.
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Affiliation(s)
- Jia-Hao Xie
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, 200032, Shanghai, China
| | - Yi-Ming Hou
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, 200032, Shanghai, China
| | - Zuolijun Feng
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, 200032, Shanghai, China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, 200032, Shanghai, China
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2
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Gillbard SM, Lam HW. Nickel-Catalyzed Arylative Cyclizations of Alkyne- and Allene-Tethered Electrophiles using Arylboron Reagents. Chemistry 2022; 28:e202104230. [PMID: 34986277 PMCID: PMC9302687 DOI: 10.1002/chem.202104230] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Indexed: 12/14/2022]
Abstract
The use of arylboron reagents in metal‐catalyzed domino addition–cyclization reactions is a well‐established strategy for the preparation of diverse, highly functionalized carbo‐ and heterocyclic products. Although rhodium‐ and palladium‐based catalysts have been commonly used for these reactions, more recent work has demonstrated nickel catalysis is also highly effective, in many cases offering unique reactivity and access to products that might otherwise not be readily available. This review gives an overview of nickel‐catalyzed arylative cyclizations of alkyne‐ and allene‐tethered electrophiles using arylboron reagents. The scope of the reactions is discussed in detail, and general mechanistic concepts underpinning the processes are described.
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Affiliation(s)
- Simone M Gillbard
- The GlaxoSmithKline Carbon Neutral Laboratories for Sustainable Chemistry, University of Nottingham, Jubilee Campus, Triumph Road, NG7 2TU, Nottingham, UK.,School of Chemistry, University of Nottingham, University Park, NG7 2RD, Nottingham, UK
| | - Hon Wai Lam
- The GlaxoSmithKline Carbon Neutral Laboratories for Sustainable Chemistry, University of Nottingham, Jubilee Campus, Triumph Road, NG7 2TU, Nottingham, UK.,School of Chemistry, University of Nottingham, University Park, NG7 2RD, Nottingham, UK
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3
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Afewerki S, Ma G, Deiana L, Wu H, Huang G, Córdova A. Off‐Cycle Catalyst Cooperativity in Amine/Transition Metal Combined Catalysis: Bicyclo[3.2.0]heptanes as Key Species in Co‐Catalytic Enantioselective Carbocyclizations. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Samson Afewerki
- Department of Natural Sciences Mid Sweden University SE-851 70 Sundsvall Sweden
- The Berzelii Center EXSELENT Stockholm University SE-106 91 Stockholm Sweden
| | - Guangning Ma
- Department of Natural Sciences Mid Sweden University SE-851 70 Sundsvall Sweden
| | - Luca Deiana
- Department of Natural Sciences Mid Sweden University SE-851 70 Sundsvall Sweden
| | - Hongli Wu
- Department of Chemistry School of Science Tianjin Key Laboratory of Molecular Optoelectronic Science Tianjin University Tianjin 300072 People's Republic of China
| | - Genping Huang
- Department of Chemistry School of Science Tianjin Key Laboratory of Molecular Optoelectronic Science Tianjin University Tianjin 300072 People's Republic of China
| | - Armando Córdova
- Department of Natural Sciences Mid Sweden University SE-851 70 Sundsvall Sweden
- The Berzelii Center EXSELENT Stockholm University SE-106 91 Stockholm Sweden
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4
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Mudráková B, Kisszékelyi P, Vargová D, Zakiewicz D, Šebesta R. Asymmetric Tandem Conjugate Addition and Reaction with Carbocations on Unsaturated Heterocycles. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Brigita Mudráková
- Comenius University in Bratislava Faculty of Natural Sciences Department of Organic Chemistry, Mlynská dolina Ilkovičova 6 842 15 Bratislava Slovakia
| | - Péter Kisszékelyi
- Comenius University in Bratislava Faculty of Natural Sciences Department of Organic Chemistry, Mlynská dolina Ilkovičova 6 842 15 Bratislava Slovakia
| | - Denisa Vargová
- Comenius University in Bratislava Faculty of Natural Sciences Department of Organic Chemistry, Mlynská dolina Ilkovičova 6 842 15 Bratislava Slovakia
| | - Dorota Zakiewicz
- Comenius University in Bratislava Faculty of Natural Sciences Department of Organic Chemistry, Mlynská dolina Ilkovičova 6 842 15 Bratislava Slovakia
| | - Radovan Šebesta
- Comenius University in Bratislava Faculty of Natural Sciences Department of Organic Chemistry, Mlynská dolina Ilkovičova 6 842 15 Bratislava Slovakia
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5
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Hessel M van Dijk J, van der Marel GA, Codée JDC. Developments in the Synthesis of Mycobacterial Phenolic Glycolipids. CHEM REC 2021; 21:3295-3312. [PMID: 34581501 DOI: 10.1002/tcr.202100200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 09/09/2021] [Accepted: 09/09/2021] [Indexed: 11/11/2022]
Abstract
The highly lipophilic outer barrier of mycobacteria, such as M. tuberculosis and M. leprae, is key to their virulence and intrinsic antibiotic resistance. Various components of this mycomembrane interact with the host immune system but many of these interactions remain ill-understood. This review covers several chemical syntheses of one of these components, mycobacterial phenolic glycolipids (PGLs), and outlines the interaction of these PGLs with the human immune system, as established using these well-defined pure compounds.
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Affiliation(s)
- J Hessel M van Dijk
- Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC, Leiden, The Netherlands
| | - Gijs A van der Marel
- Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC, Leiden, The Netherlands
| | - Jeroen D C Codée
- Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC, Leiden, The Netherlands
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6
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Semba K, Ohta N, Paulus F, Ohata M, Nakao Y. Merging Pd 0 /Pd II Redox and Pd II /Pd II Non-redox Catalytic Cycles for the Allylarylation of Electron-Deficient Alkenes. Chemistry 2021; 27:5035-5040. [PMID: 33442926 DOI: 10.1002/chem.202100075] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Indexed: 11/09/2022]
Abstract
An allylarylation of electron-deficient alkenes with aryl boronates and allylic carbonates has been developed. This method allows access to a wide variety of carbon skeletons from readily available starting materials. Mechanistic studies indicate that this reaction is enabled by a cooperative catalysis based on merging Pd0 /PdII redox and PdII /PdII non-redox catalytic cycles.
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Affiliation(s)
- Kazuhiko Semba
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Naoki Ohta
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Fritz Paulus
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Masaki Ohata
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Yoshiaki Nakao
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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7
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Han Y, Yang X, Kong K, Deng Y, Wu L, Ding Y, Shi B. Synthesis of Acyclic Aliphatic Amides with Contiguous Stereogenic Centers via Palladium‐Catalyzed Enantio‐, Chemo‐ and Diastereoselective Methylene C(sp
3
)−H arylation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ye‐Qiang Han
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Xu Yang
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 China
| | - Ke‐Xin Kong
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Yao‐Ting Deng
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Le‐Song Wu
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Yi Ding
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Bing‐Feng Shi
- Department of Chemistry Zhejiang University Hangzhou 310027 China
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8
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Preethalayam P, Jijy E, Prakash P, Chand Sarngadharan S, Vijayan A, Radhakrishnan KV, John J. Diazanorbornene: A Valuable Synthon towards Carbocycles and Heterocycles. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001131] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - E. Jijy
- Department of Chemistry MES College 685553 Nedumkandam, Chembalam PO Kerala, Idukki India
| | - Praveen Prakash
- Department of Chemistry Sree Narayana College 691001 Kollam Kerala India
| | - Sarath Chand Sarngadharan
- School of Chemistry and Biochemistry Georgia Institute of Technology 901 Atlantic Drive 30332 Atlanta Georgia United States
| | - Ajesh Vijayan
- Department of Chemistry CHRIST (Deemed to be University) Hosur road 560029 Bengaluru India
| | - K. V. Radhakrishnan
- CSIR ‐ National Institute for Interdisciplinary Science and Technology 695019 Thiruvananthapuram India
| | - Jubi John
- CSIR ‐ National Institute for Interdisciplinary Science and Technology 695019 Thiruvananthapuram India
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9
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Han Y, Yang X, Kong K, Deng Y, Wu L, Ding Y, Shi B. Synthesis of Acyclic Aliphatic Amides with Contiguous Stereogenic Centers via Palladium‐Catalyzed Enantio‐, Chemo‐ and Diastereoselective Methylene C(sp
3
)−H arylation. Angew Chem Int Ed Engl 2020; 59:20455-20458. [DOI: 10.1002/anie.202008952] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Indexed: 12/29/2022]
Affiliation(s)
- Ye‐Qiang Han
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Xu Yang
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 China
| | - Ke‐Xin Kong
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Yao‐Ting Deng
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Le‐Song Wu
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Yi Ding
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Bing‐Feng Shi
- Department of Chemistry Zhejiang University Hangzhou 310027 China
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10
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Garanzini D, Pirovano V, Menghi I, Celentano G, Rizzato S, Rossi E, Caselli A, Abbiati G. [Ag(PcL)]‐Catalysed Domino Approach to 6‐Substituted Benzoxazino Isoquinolines. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000341] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Davide Garanzini
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
| | - Valentina Pirovano
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
| | - Ilaria Menghi
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
- Dipartimento di Chimica Università degli Studi di Milano Via Golgi, 19 20133 Milano Italy
| | - Giuseppe Celentano
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
| | - Silvia Rizzato
- Dipartimento di Chimica Università degli Studi di Milano Via Golgi, 19 20133 Milano Italy
| | - Elisabetta Rossi
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
| | - Alessandro Caselli
- Dipartimento di Chimica Università degli Studi di Milano Via Golgi, 19 20133 Milano Italy
- CNR‐SCITEC Via Golgi, 19 20133 Milano Italy
| | - Giorgio Abbiati
- Dipartimento di Scienze Farmaceutiche Sezione di Chimica Generale e Organica “A. Marchesini” Università degli Studi di Milano Via Venezian, 21 20133 Milano Italy
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11
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Shekhar KC, Dhungana RK, Khanal N, Giri R. Nickel-Catalyzed α-Carbonylalkylarylation of Vinylarenes: Expedient Access to γ,γ-Diarylcarbonyl and Aryltetralone Derivatives. Angew Chem Int Ed Engl 2020; 59:8047-8051. [PMID: 32059062 PMCID: PMC7274890 DOI: 10.1002/anie.201913435] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Indexed: 11/10/2022]
Abstract
We report a Ni-catalyzed regioselective α-carbonylalkylarylation of vinylarenes with α-halocarbonyl compounds and arylzinc reagents. The reaction works with primary, secondary, and tertiary α-halocarbonyl molecules, and electronically varied arylzinc reagents. The reaction generates γ,γ-diarylcarbonyl derivatives with α-secondary, tertiary, and quaternary carbon centers. The products can be readily converted to aryltetralones, including a precursor to Zoloft, an antidepressant drug.
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Affiliation(s)
- KC Shekhar
- Department of Chemistry and Chemical Biology, University of New Mexico, 300 Terrace St. NE, Albuquerque, NM, USA
| | - Roshan K. Dhungana
- Department of Chemistry, Pennsylvania State University, University Park, PA, 16802, USA
| | - Namrata Khanal
- Department of Chemistry and Chemical Biology, University of New Mexico, 300 Terrace St. NE, Albuquerque, NM, USA
| | - Ramesh Giri
- Department of Chemistry, Pennsylvania State University, University Park, PA, 16802, USA
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12
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KC S, Dhungana RK, Khanal N, Giri R. Nickel‐Catalyzed α‐Carbonylalkylarylation of Vinylarenes: Expedient Access to γ,γ‐Diarylcarbonyl and Aryltetralone Derivatives. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913435] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Shekhar KC
- Department of Chemistry and Chemical Biology University of New Mexico 300 Terrace St. NE Albuquerque NM USA
| | - Roshan K. Dhungana
- Department of Chemistry Pennsylvania State University University Park PA 16802 USA
| | - Namrata Khanal
- Department of Chemistry and Chemical Biology University of New Mexico 300 Terrace St. NE Albuquerque NM USA
| | - Ramesh Giri
- Department of Chemistry Pennsylvania State University University Park PA 16802 USA
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13
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Niroula D, Sapkota RR, Dhungana RK, Shrestha B, Giri R. An Expedient Route to 9-arylmethylanthracene Derivatives via Tandem Ni-catalyzed Alkene Dicarbofunctionalization and Acid-promoted Cyclization-aromatization. Isr J Chem 2020; 60:424-428. [PMID: 34045772 PMCID: PMC8153705 DOI: 10.1002/ijch.201900158] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Accepted: 01/21/2020] [Indexed: 12/15/2022]
Abstract
We report a nickel-catalyzed one pot synthesis of 9-arylmethylanthracene motifs, which find applications in medicinal and material chemistry. In this synthesis, we apply three component alkene dicarbofunctionalization of 2-vinylaldimines with aryl iodides and arylzinc reagent to generate a 1,1,2-diarylethyl scaffold, which then undergoes an acidpromoted cyclization followed by aromatization to furnish 9-arylmethylanthracene cores. With the new method, a number of differently-substituted 9-arylmethylanthracene derivatives can be synthesized in good yields.
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Affiliation(s)
- Doleshwar Niroula
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Rishi R Sapkota
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Roshan K Dhungana
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Bijay Shrestha
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
- Department of Chemistry, University of Illinois, 600 South, Mathews Avenue, Urbana, Illinois 61801, United States
| | - Ramesh Giri
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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14
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Zhou L, Li S, Xu B, Ji D, Wu L, Liu Y, Zhang Z, Zhang J. Enantioselective Difunctionalization of Alkenes by a Palladium‐Catalyzed Heck/Sonogashira Sequence. Angew Chem Int Ed Engl 2020; 59:2769-2775. [DOI: 10.1002/anie.201913367] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Lujia Zhou
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Sanliang Li
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Bing Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Danting Ji
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Lizuo Wu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology Changchun 130012 China
| | - Yu Liu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology Changchun 130012 China
| | - Zhan‐Ming Zhang
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Junliang Zhang
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
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15
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Goto M, Maejima S, Yamaguchi E, Itoh A. Regioselective Carboiodination of Styrenes:
N
‐Iodosuccinimide Affords Complete Reaction Regioselectivity. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mayuki Goto
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Saki Maejima
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Eiji Yamaguchi
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Akichika Itoh
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
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16
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Zhou L, Li S, Xu B, Ji D, Wu L, Liu Y, Zhang Z, Zhang J. Enantioselective Difunctionalization of Alkenes by a Palladium‐Catalyzed Heck/Sonogashira Sequence. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201913367] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Lujia Zhou
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Sanliang Li
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Bing Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Danting Ji
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
| | - Lizuo Wu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology Changchun 130012 China
| | - Yu Liu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology Changchun 130012 China
| | - Zhan‐Ming Zhang
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Junliang Zhang
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 China
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17
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Long Y, Ding Y, Wu H, Qu C, Liang H, Zhang M, Zhao X, Long X, Wang S, Puno P, Deng J. Total Synthesis of (−)‐Perezoperezone through an Intermolecular [5+2] Homodimerization of Hydroxy
p
‐Quinone. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911978] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yang Long
- Department of Medicinal Natural ProductsWest China School of PharmacySichuan University Chengdu 610041 P. R. China
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
| | - Yiming Ding
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Hai Wu
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Chunlei Qu
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Hong Liang
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Min Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaoli Zhao
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xianwen Long
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Shu Wang
- Department of Medicinal Natural ProductsWest China School of PharmacySichuan University Chengdu 610041 P. R. China
| | - Pema‐Tenzin Puno
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
| | - Jun Deng
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
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18
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Long Y, Ding Y, Wu H, Qu C, Liang H, Zhang M, Zhao X, Long X, Wang S, Puno P, Deng J. Total Synthesis of (−)‐Perezoperezone through an Intermolecular [5+2] Homodimerization of Hydroxy
p
‐Quinone. Angew Chem Int Ed Engl 2019; 58:17552-17557. [PMID: 31608523 DOI: 10.1002/anie.201911978] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 10/11/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Yang Long
- Department of Medicinal Natural ProductsWest China School of PharmacySichuan University Chengdu 610041 P. R. China
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
| | - Yiming Ding
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Hai Wu
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Chunlei Qu
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Hong Liang
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Min Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaoli Zhao
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xianwen Long
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Shu Wang
- Department of Medicinal Natural ProductsWest China School of PharmacySichuan University Chengdu 610041 P. R. China
| | - Pema‐Tenzin Puno
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
| | - Jun Deng
- State Key Laboratory of Phytochemistry and Plant Resources in West ChinaYunnan Key Laboratory of Natural Medicinal ChemistryKunming Institute of BotanyChinese Academy of Sciences 132 Lanhei Road Kunming China
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19
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Zhang Z, Xu B, Wu L, Wu Y, Qian Y, Zhou L, Liu Y, Zhang J. Enantioselective Dicarbofunctionalization of Unactivated Alkenes by Palladium‐Catalyzed Tandem Heck/Suzuki Coupling Reaction. Angew Chem Int Ed Engl 2019; 58:14653-14659. [DOI: 10.1002/anie.201907840] [Citation(s) in RCA: 106] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 07/26/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Zhan‐Ming Zhang
- Department of Chemistry Fudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Bing Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Lizuo Wu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Yuanqi Wu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Yanyan Qian
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Lujia Zhou
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Yu Liu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Junliang Zhang
- Department of Chemistry Fudan University 2005 Songhu Road Shanghai 200438 P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
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20
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Zhang Z, Xu B, Wu L, Wu Y, Qian Y, Zhou L, Liu Y, Zhang J. Enantioselective Dicarbofunctionalization of Unactivated Alkenes by Palladium‐Catalyzed Tandem Heck/Suzuki Coupling Reaction. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907840] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Zhan‐Ming Zhang
- Department of Chemistry Fudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Bing Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Lizuo Wu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Yuanqi Wu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Yanyan Qian
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Lujia Zhou
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Yu Liu
- College of Chemistry and Life Science Advanced Institute of Materials Science Changchun University of Technology Changchun 130012 China
| | - Junliang Zhang
- Department of Chemistry Fudan University 2005 Songhu Road Shanghai 200438 P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
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21
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Grau BW, Bönisch S, Neuhauser A, Hampel F, Görling A, Tsogoeva SB. Facile Access to Challenging
ortho
‐Terphenyls via Merging Two Multi‐Step Domino Reactions in One‐Pot: A Joint Experimental/Theoretical Study. ChemCatChem 2019. [DOI: 10.1002/cctc.201900746] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Benedikt W. Grau
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Nikolaus-Fiebiger-Straße 10 91058 Erlangen Germany
| | - Simon Bönisch
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 3 91058 Erlangen Germany
| | - Alexander Neuhauser
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Nikolaus-Fiebiger-Straße 10 91058 Erlangen Germany
| | - Frank Hampel
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Nikolaus-Fiebiger-Straße 10 91058 Erlangen Germany
| | - Andreas Görling
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 3 91058 Erlangen Germany
| | - Svetlana B. Tsogoeva
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM)Friedrich-Alexander-Universität Erlangen-Nürnberg Nikolaus-Fiebiger-Straße 10 91058 Erlangen Germany
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22
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Rodríguez‐Escrich C, Pericàs MA. Catalytic Enantioselective Flow Processes with Solid‐Supported Chiral Catalysts. CHEM REC 2018; 19:1872-1890. [DOI: 10.1002/tcr.201800097] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 09/02/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Carles Rodríguez‐Escrich
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avinguda Països Catalans 16 43007 Tarragona Spain
| | - Miquel A. Pericàs
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avinguda Països Catalans 16 43007 Tarragona Spain
- Departament de Química OrgànicaUniversitat de Barcelona 08080 Barcelona Spain
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23
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Grau D, Grau BW, Hampel F, Tsogoeva SB. Three-Component Domino Knoevenagel/Vinylogous Michael Reaction: Entry to Challenging o
-Terphenyls. Chemistry 2018; 24:6551-6556. [DOI: 10.1002/chem.201800048] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Dominik Grau
- Organic Chemistry Chair I and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander University of Erlangen-Nürnberg; Nikolaus-Fiebiger-Strasse 10 91058 Erlangen Germany
| | - Benedikt W. Grau
- Organic Chemistry Chair I and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander University of Erlangen-Nürnberg; Nikolaus-Fiebiger-Strasse 10 91058 Erlangen Germany
| | - Frank Hampel
- Organic Chemistry Chair I and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander University of Erlangen-Nürnberg; Nikolaus-Fiebiger-Strasse 10 91058 Erlangen Germany
| | - Svetlana B. Tsogoeva
- Organic Chemistry Chair I and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander University of Erlangen-Nürnberg; Nikolaus-Fiebiger-Strasse 10 91058 Erlangen Germany
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24
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Jang YJ, Larin EM, Lautens M. Rhodium-Catalyzed Enantioselective Reductive Arylation: Convenient Access to 3,3-Disubstituted Oxindoles. Angew Chem Int Ed Engl 2017; 56:11927-11930. [DOI: 10.1002/anie.201704922] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 06/23/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Young Jin Jang
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
| | - Egor M. Larin
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
| | - Mark Lautens
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
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25
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Jang YJ, Larin EM, Lautens M. Rhodium-Catalyzed Enantioselective Reductive Arylation: Convenient Access to 3,3-Disubstituted Oxindoles. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704922] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Young Jin Jang
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
| | - Egor M. Larin
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
| | - Mark Lautens
- Davenport Research Laboratories; Department of Chemistry; University of Toronto, Toronto; Ontario M5S 3H6 Canada
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26
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Hidasová D, Jahn U. Intermolecular Formation of Two C-C Bonds across Olefins Enabled by Boron-Based Relay Strategies. Angew Chem Int Ed Engl 2017; 56:9656-9658. [PMID: 28664647 DOI: 10.1002/anie.201705046] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Indexed: 12/17/2022]
Abstract
Smooth handoff in the relay: Vinyl boronates enable the direct addition of nucleophilic and electrophilic or nucleophilic and radical-generating carbon reagents across the double bond with retention of the valuable boronate group. The key to the success of this difficult twofold C-C bond-formation strategy is the initial relay of the nucleophilic addition to boron and the rearrangement of a 1,2-metalate rearrangement, shuttling it to the carbon atom.
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Affiliation(s)
- Denisa Hidasová
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo náměstí 2, 16610, Prague 6, Czech Republic
| | - Ullrich Jahn
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo náměstí 2, 16610, Prague 6, Czech Republic
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27
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Hidasová D, Jahn U. Intermolekulare Bildung zweier C‐C‐Bindungen an Olefinen mittels Bor‐basierter Staffelstrategien. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201705046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Denisa Hidasová
- Institut für Organische Chemie und BiochemieTschechische Akademie der Wissenschaften Flemingovo náměstí 2 16610 Prag 6 Tschechische Republik
| | - Ullrich Jahn
- Institut für Organische Chemie und BiochemieTschechische Akademie der Wissenschaften Flemingovo náměstí 2 16610 Prag 6 Tschechische Republik
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28
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Bock CM, Parameshwarappa G, Bönisch S, Bauer W, Hutterer C, Leidenberger M, Friedrich O, Marschall M, Kappes B, Görling A, Tsogoeva SB. Deeper Insight into the Six-Step Domino Reaction of Aldehydes with Malononitrile and Evaluation of Antiviral and Antimalarial Activities of the Obtained Bicyclic Products. ChemistryOpen 2017. [PMID: 28638769 PMCID: PMC5474667 DOI: 10.1002/open.201700005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The straightforward and efficient synthesis of complex aza‐ and carbobicyclic compounds, which are of importance for medicinal chemistry, is a challenge for modern chemical methodology. An unprecedented metal‐free six‐step domino reaction of aldehydes with malononitrile was presented in our previous study to provide, in a single operation, these bicyclic nitrogen‐containing molecules. Presented here is a deeper investigation of this atom‐economical domino process by extending the scope of aldehydes, performing post‐modifications of domino products, applying bifunctional organocatalysts and comprehensive NMR studies of selected domino products. The thermodynamic aspects of the overall reaction are also demonstrated using DFT methods in conjunction with a semi‐empirical treatment of van der Waals interactions. Furthermore, biological studies of seven highly functionalized and artemisinin‐containing domino products against human cytomegalovirus (HCMV) and Plasmodium falciparum 3D7 are presented. Remarkably, in vitro tests against HCMV revealed five domino products to be highly active compounds (EC50 0.071–1.8 μm), outperforming the clinical reference drug ganciclovir (EC50 2.6 μm). Against P. falciparum 3D7, three of the investigated artemisinin‐derived domino products (EC50 0.72–1.8 nm) were more potent than the clinical drug chloroquine (EC50 9.1 nm).
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Affiliation(s)
- Christina M Bock
- Institute of Organic Chemistry I and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-University Erlangen-Nürnberg Henkestrasse 42 91054 Erlangen Germany
| | - Gangajji Parameshwarappa
- Institute of Organic Chemistry I and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-University Erlangen-Nürnberg Henkestrasse 42 91054 Erlangen Germany
| | - Simon Bönisch
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 3 91058 Erlangen Germany
| | - Walter Bauer
- Institute of Organic Chemistry I and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-University Erlangen-Nürnberg Henkestrasse 42 91054 Erlangen Germany
| | - Corina Hutterer
- Institute for Clinical and Molecular Virology Friedrich-Alexander-Universität Erlangen-Nürnberg Schlossgarten 4 91054 Erlangen Germany
| | - Maria Leidenberger
- Institute of Medical Biotechnology Friedrich-Alexander-Universität Erlangen-Nürnberg Paul-Gordan-Straße 3 91052 Erlangen Germany
| | - Oliver Friedrich
- Institute of Medical Biotechnology Friedrich-Alexander-Universität Erlangen-Nürnberg Paul-Gordan-Straße 3 91052 Erlangen Germany
| | - Manfred Marschall
- Institute for Clinical and Molecular Virology Friedrich-Alexander-Universität Erlangen-Nürnberg Schlossgarten 4 91054 Erlangen Germany
| | - Barbara Kappes
- Institute of Medical Biotechnology Friedrich-Alexander-Universität Erlangen-Nürnberg Paul-Gordan-Straße 3 91052 Erlangen Germany
| | - Andreas Görling
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstraße 3 91058 Erlangen Germany
| | - Svetlana B Tsogoeva
- Institute of Organic Chemistry I and Interdisciplinary Center for Molecular Materials Friedrich-Alexander-University Erlangen-Nürnberg Henkestrasse 42 91054 Erlangen Germany
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29
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Miyabe H. Unique Strategies for Controlling Enantioselective Stereochemistry of Cyclizations via Radical Intermediates. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700036] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Hideto Miyabe
- School of Pharmacy; Hyogo University of Health Sciences; 650-8530 Minatojima, Chuo-ku Kobe Japan
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30
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Miyabe H, Kawashima A, Yoshioka E, Kohtani S. Progress in Enantioselective Radical Cyclizations. Chemistry 2017; 23:6225-6236. [DOI: 10.1002/chem.201603124] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Indexed: 01/05/2023]
Affiliation(s)
- Hideto Miyabe
- School of Pharmacy; Hyogo University of Health Sciences, Minatojima, Chuo-ku; Kobe 650-8530 Japan
| | - Akira Kawashima
- School of Pharmacy; Hyogo University of Health Sciences, Minatojima, Chuo-ku; Kobe 650-8530 Japan
| | - Eito Yoshioka
- School of Pharmacy; Hyogo University of Health Sciences, Minatojima, Chuo-ku; Kobe 650-8530 Japan
| | - Shigeru Kohtani
- School of Pharmacy; Hyogo University of Health Sciences, Minatojima, Chuo-ku; Kobe 650-8530 Japan
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31
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Zelocualtecatl-Montiel I, García-Álvarez F, Juárez JR, Orea L, Gnecco D, Mendoza A, Chemla F, Ferreira F, Jackowski O, Aparicio DM, Perez-Luna A, Terán JL. Asymmetric Tandem Conjugate Addition-Aldol Condensation withN-Acryloyloxazolidines Derived from 2-Phenylglycinol. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600501] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Iván Zelocualtecatl-Montiel
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Fernando García-Álvarez
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Jorge R. Juárez
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Laura Orea
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Dino Gnecco
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Angel Mendoza
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Fabrice Chemla
- Institut Parisien de Chimie Moléculaire (IPCM); Sorbonne Universités, UPMC Univ Paris 06, CNRS UMR 8232; 4, place Jussieu 75005 Paris France
| | - Franck Ferreira
- Institut Parisien de Chimie Moléculaire (IPCM); Sorbonne Universités, UPMC Univ Paris 06, CNRS UMR 8232; 4, place Jussieu 75005 Paris France
| | - Olivier Jackowski
- Institut Parisien de Chimie Moléculaire (IPCM); Sorbonne Universités, UPMC Univ Paris 06, CNRS UMR 8232; 4, place Jussieu 75005 Paris France
| | - David M. Aparicio
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
| | - Alejandro Perez-Luna
- Institut Parisien de Chimie Moléculaire (IPCM); Sorbonne Universités, UPMC Univ Paris 06, CNRS UMR 8232; 4, place Jussieu 75005 Paris France
| | - Joel L. Terán
- Instituto de Ciencias, ICUAP; Benemerita Universidad Autonoma de Puebla, Edificio IC−9 Complejo de Ciencias, C.U.; 72570 Puebla México
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32
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Chen XB, Wang XQ, Hong Y, Liu W. Site-Selective Convergent Synthesis of Spiroacridines through a Cascade Reaction of Enaminones with Acenaphthoquinone: An Efficient Construction of Multiple C−C and C-Heteroatom Bonds. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600148] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Xue-Bing Chen
- Key Laboratory of Natural Pharmaceutical and Chemical Biology of Yunnan Province; School of Science; Honghe University; Mengzi Yunnan 661199 P. R. China
- Local Characteristic Resource Utilization and New Materials Key Laboratory of Universities in Yunnan; Honghe University; Mengzi 661199 Yunan China
| | - Xue-Quan Wang
- Key Laboratory of Natural Pharmaceutical and Chemical Biology of Yunnan Province; School of Science; Honghe University; Mengzi Yunnan 661199 P. R. China
- Local Characteristic Resource Utilization and New Materials Key Laboratory of Universities in Yunnan; Honghe University; Mengzi 661199 Yunan China
| | - Yong Hong
- Key Laboratory of Natural Pharmaceutical and Chemical Biology of Yunnan Province; School of Science; Honghe University; Mengzi Yunnan 661199 P. R. China
- Local Characteristic Resource Utilization and New Materials Key Laboratory of Universities in Yunnan; Honghe University; Mengzi 661199 Yunan China
| | - Wei Liu
- Key Laboratory of Natural Pharmaceutical and Chemical Biology of Yunnan Province; School of Science; Honghe University; Mengzi Yunnan 661199 P. R. China
- Local Characteristic Resource Utilization and New Materials Key Laboratory of Universities in Yunnan; Honghe University; Mengzi 661199 Yunan China
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33
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Yu TY, Wei H, Luo YC, Wang Y, Wang ZY, Xu PF. PPh3O as an Activating Reagent for One-Pot Stereoselective Syntheses of Di- and Polybrominated Esters from Simple Aldehydes. J Org Chem 2016; 81:2730-6. [DOI: 10.1021/acs.joc.5b02618] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tian-Yang Yu
- Key
Laboratory of Synthetic and Natural Functional Molecule Chemistry
of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - Hao Wei
- Key
Laboratory of Synthetic and Natural Functional Molecule Chemistry
of the Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi’an 710127, P. R. China
| | - Yong-Chun Luo
- State
Key Laboratory of Applied Organic Chemistry, College of Chemistry
and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Yao Wang
- State
Key Laboratory of Applied Organic Chemistry, College of Chemistry
and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Zhu-Yin Wang
- College
of Mechanics and Materials, Hohai University, Nanjing 210098, P. R. China
| | - Peng-Fei Xu
- State
Key Laboratory of Applied Organic Chemistry, College of Chemistry
and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
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34
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Bock CM, Parameshwarappa G, Bönisch S, Neiss C, Bauer W, Hampel F, Görling A, Tsogoeva SB. Generation of Complex Azabicycles and Carbobicycles from Two Simple Compounds in a Single Operation through a Metal-Free Six-Step Domino Reaction. Chemistry 2016; 22:5189-97. [DOI: 10.1002/chem.201504798] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2015] [Indexed: 01/26/2023]
Affiliation(s)
- Christina M. Bock
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Henkestrasse 42 91054 Erlangen Germany
| | - Gangajji Parameshwarappa
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Henkestrasse 42 91054 Erlangen Germany
| | - Simon Bönisch
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Egerlandstrasse 3 91058 Erlangen Germany
| | - Christian Neiss
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Egerlandstrasse 3 91058 Erlangen Germany
| | - Walter Bauer
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Henkestrasse 42 91054 Erlangen Germany
| | - Frank Hampel
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Henkestrasse 42 91054 Erlangen Germany
| | - Andreas Görling
- Chair of Theoretical Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Egerlandstrasse 3 91058 Erlangen Germany
| | - Svetlana B. Tsogoeva
- Institute of Organic Chemistry and Interdisciplinary Center for Molecular Materials (ICMM); Friedrich-Alexander-Universität Erlangen-Nürnberg; Henkestrasse 42 91054 Erlangen Germany
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Liu Y, Xue J, Sun Z, Liu D, Xing Y, Li Y. Substituent-Controlled Selective Synthesis of Spirooxindoles and Oxazolyloxindoles via Two Tandem Reactions. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500290] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yun Liu
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; 222 Tianshui South Rd. Lanzhou 730000, Gansu P. R. China
| | - Jijun Xue
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; 222 Tianshui South Rd. Lanzhou 730000, Gansu P. R. China
| | - Zhou Sun
- College of Chemical Science and Engineering; Qingdao University; 308 Ningxia Rd. Qingdao 266000, Shandong P. R. China
| | - Dongxue Liu
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; 222 Tianshui South Rd. Lanzhou 730000, Gansu P. R. China
| | - Yacheng Xing
- College of Chemical Science and Engineering; Qingdao University; 308 Ningxia Rd. Qingdao 266000, Shandong P. R. China
| | - Ying Li
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; 222 Tianshui South Rd. Lanzhou 730000, Gansu P. R. China
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Alachraf MW, Wende RC, Schuler SMM, Schreiner PR, Schrader W. Functionality, Effectiveness, and Mechanistic Evaluation of a Multicatalyst‐Promoted Reaction Sequence by Electrospray Ionization Mass Spectrometry. Chemistry 2015; 21:16203-8. [DOI: 10.1002/chem.201502640] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Indexed: 12/24/2022]
Affiliation(s)
- M. Wasim Alachraf
- Max‐Planck Institut für Kohlenforschung, Kaiser Wilhelm Platz 1, 45470 Mülheim an der Ruhr (Germany), Fax: (+49) 208‐306‐2982
| | - Raffael C. Wende
- Institute of Organic Chemistry, Justus‐Liebig University Giessen, Heinrich‐Buff‐Ring 17, 35392 Giessen (Germany)
| | - Sören M. M. Schuler
- Institute of Organic Chemistry, Justus‐Liebig University Giessen, Heinrich‐Buff‐Ring 17, 35392 Giessen (Germany)
| | - Peter R. Schreiner
- Institute of Organic Chemistry, Justus‐Liebig University Giessen, Heinrich‐Buff‐Ring 17, 35392 Giessen (Germany)
| | - Wolfgang Schrader
- Max‐Planck Institut für Kohlenforschung, Kaiser Wilhelm Platz 1, 45470 Mülheim an der Ruhr (Germany), Fax: (+49) 208‐306‐2982
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37
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Huang X, Wu W, Fu C, Yu Y, Ma S. Palladium-Catalyzed Triple Cyclization of 2,7-Alkadiynylic Carbonates with Allenes Bearing a Carbon Nucleophile. Chemistry 2015; 21:15540-3. [DOI: 10.1002/chem.201503278] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Indexed: 11/11/2022]
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38
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Drissi-Amraoui S, Morin MST, Crévisy C, Baslé O, Marcia de Figueiredo R, Mauduit M, Campagne JM. Copper-Catalyzed Asymmetric Conjugate Addition of Dimethylzinc to Acyl-N-methylimidazole Michael Acceptors: a Powerful Synthetic Platform. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506189] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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39
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Drissi‐Amraoui S, Morin MST, Crévisy C, Baslé O, Marcia de Figueiredo R, Mauduit M, Campagne J. Copper‐Catalyzed Asymmetric Conjugate Addition of Dimethylzinc to Acyl‐
N
‐methylimidazole Michael Acceptors: a Powerful Synthetic Platform. Angew Chem Int Ed Engl 2015; 54:11830-4. [DOI: 10.1002/anie.201506189] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Indexed: 12/30/2022]
Affiliation(s)
- Sammy Drissi‐Amraoui
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS‐UM‐ENSCM, Ecole Nationale Supérieure de Chimie, 8 Rue de l'Ecole Normale, 34296 Montpellier Cedex 5 (France)
| | - Marie S. T. Morin
- Ecole Nationale Supérieure de Chimie de Rennes, UMR CNRS 6226, 11 Allée de Beaulieu, CS 50837, 35708 Rennes Cedex 7 (France)
| | - Christophe Crévisy
- Ecole Nationale Supérieure de Chimie de Rennes, UMR CNRS 6226, 11 Allée de Beaulieu, CS 50837, 35708 Rennes Cedex 7 (France)
| | - Olivier Baslé
- Ecole Nationale Supérieure de Chimie de Rennes, UMR CNRS 6226, 11 Allée de Beaulieu, CS 50837, 35708 Rennes Cedex 7 (France)
| | - Renata Marcia de Figueiredo
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS‐UM‐ENSCM, Ecole Nationale Supérieure de Chimie, 8 Rue de l'Ecole Normale, 34296 Montpellier Cedex 5 (France)
| | - Marc Mauduit
- Ecole Nationale Supérieure de Chimie de Rennes, UMR CNRS 6226, 11 Allée de Beaulieu, CS 50837, 35708 Rennes Cedex 7 (France)
| | - Jean‐Marc Campagne
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS‐UM‐ENSCM, Ecole Nationale Supérieure de Chimie, 8 Rue de l'Ecole Normale, 34296 Montpellier Cedex 5 (France)
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Hu M, Fan JH, Liu Y, Ouyang XH, Song RJ, Li JH. Metal-Free Radical [2+2+1] Carbocyclization of Benzene-Linked 1,n-Enynes: Dual C(sp3)H Functionalization Adjacent to a Heteroatom. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201504603] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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41
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Hu M, Fan JH, Liu Y, Ouyang XH, Song RJ, Li JH. Metal-Free Radical [2+2+1] Carbocyclization of Benzene-Linked 1,n-Enynes: Dual C(sp3)H Functionalization Adjacent to a Heteroatom. Angew Chem Int Ed Engl 2015; 54:9577-80. [DOI: 10.1002/anie.201504603] [Citation(s) in RCA: 148] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Indexed: 01/18/2023]
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42
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Zhou M, Zhou Y, Song Q. Cu/Fe-Cocatalyzed Formation of β-Ketophosphonates by a Domino Knoevenagel-Decarboxylation-Oxyphosphorylation Sequence from Aromatic Aldehydes and H-Phosphonates. Chemistry 2015; 21:10654-9. [DOI: 10.1002/chem.201501226] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Indexed: 12/16/2022]
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43
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Drusan M, Rakovský E, Marek J, Šebesta R. Asymmetric One-Pot Conjugate Addition of Grignard Reagents to α,β-Unsaturated Compounds Followed by Reaction with Carbenium Ions. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500074] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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44
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Germain N, Alexakis A. Formation of Contiguous Quaternary and Tertiary Stereocenters by Sequential Asymmetric Conjugate Addition of Grignard Reagents to 2-Substituted Enones and Mg-Enolate Trapping. Chemistry 2015; 21:8597-606. [DOI: 10.1002/chem.201500292] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Indexed: 11/11/2022]
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45
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Xu C, Deiana L, Afewerki S, Incerti-Pradillos C, Córdova O, Guo P, Córdova A, Hedin N. The Use of Porous Palladium(II)-polyimine in Cooperatively- catalyzed Highly Enantioselective Cascade Transformations. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500100] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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46
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Gebhardt S, Müller CH, Westmeier J, Harms K, von Zezschwitz P. Enantioselective Preparation of 3-Arylcycloalkylamines by Rhodium-Catalyzed 1,4-Addition and Subsequent Stereodivergent Reduction. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201400824] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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47
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Wang Q, Xu Q, Shi M. Co-catalysis between DABCO and a Brønsted acid in the catalytic [4 + 2] annulation of isatin with but-3-yn-2-one and mechanistic investigations. Org Chem Front 2015. [DOI: 10.1039/c4qo00323c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Catalytic amounts of the base catalyst DABCO in cooperation with a proton source afford the [4 + 2] cycloadducts of isatins with but-3-yn-2-one in moderate to good yields. Moreover, related plausible mechanisms have been proposed in detail based on control and deuterium labeling experiments.
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Affiliation(s)
- Qiang Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Qin Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- China
- State Key Laboratory of Organometallic Chemistry
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48
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Zhao K, Loh TP. Asymmetric Conjugate Addition of Grignard Reagents to 3-Silyl Unsaturated Esters for the Facile Preparation of Enantioenriched β-Silylcarbonyl Compounds and Allylic Silanes. Chemistry 2014; 20:16764-72. [DOI: 10.1002/chem.201403849] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Indexed: 12/25/2022]
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49
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Martínez JI, Villar L, Uria U, Carrillo L, Reyes E, Vicario JL. Bifunctional Squaramide Catalysts with the Same Absolute Chirality for the Diastereodivergent Access to Densely Functionalised Cyclohexanes through Enantioselective Domino Reactions. Synthesis and Mechanistic Studies. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400502] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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50
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Zhu C, Ma S. Sc(OTf)3-Catalyzed Bicyclization ofo-Alkynylanilines with Aldehydes: Ring-Fused 1,2-Dihydroquinolines. Angew Chem Int Ed Engl 2014; 53:13532-5. [DOI: 10.1002/anie.201406959] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Revised: 08/15/2014] [Indexed: 11/06/2022]
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