1
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Dai K, Chen Q, Xie W, Lu K, Yan Z, Peng M, Li C, Tu Y, Ding T. Facile Benzylic Alkylation of Arenes with Alcohols by Catalysis with Spirocyclic NHC Ir
III
Pincer Complex. Angew Chem Int Ed Engl 2022; 61:e202206446. [DOI: 10.1002/anie.202206446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Kun‐Long Dai
- School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 P. R. China
| | - Qi‐Long Chen
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 P. R. China
| | - Wen‐Ping Xie
- School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 P. R. China
| | - Ka Lu
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 P. R. China
| | - Zhi‐Bo Yan
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 P. R. China
| | - Meng Peng
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 P. R. China
| | - Chang‐Kun Li
- School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 P. R. China
| | - Yong‐Qiang Tu
- School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 P. R. China
- State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 P. R. China
| | - Tong‐Mei Ding
- School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 P. R. China
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2
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Dai KL, Chen QL, Xie WP, Lu K, Yan ZB, Peng M, Li CK, Tu Y, Ding TM. Facile Benzylic Alkylation of Arenes with Alcohols by Catalysis with Spirocyclic NHC Ir(III) Pincer Complex. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202206446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Kun-Long Dai
- Shanghai Jiao Tong University School of Chemistry and Chemical Engineering CHINA
| | - Qi-Long Chen
- Lanzhou University School of Chemistry and Chemical Engineering CHINA
| | - Wen-Ping Xie
- Shanghai Jiao Tong University School of Chemistry and Chemical Engineering CHINA
| | - Ka Lu
- Lanzhou University School of Chemistry and Chemical Engineering CHINA
| | - Zhi-Bo Yan
- Lanzhou University School of Chemistry and Chemical Engineering CHINA
| | - Meng Peng
- Lanzhou University School of Chemistry and Chemical Engineering CHINA
| | - Chang-Kun Li
- Shanghai Jiao Tong University School of Chemistry and Chemical Engineering CHINA
| | - Yongqiang Tu
- Lanzhou University Chemistry 222 Tianshui Road South 730000 Lanzhou CHINA
| | - Tong-Mei Ding
- Shanghai Jiao Tong University School of Chemistry and Chemical Engineering CHINA
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3
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Reyes RL, Sato M, Iwai T, Suzuki K, Maeda S, Sawamura M. RETRACTED: Asymmetric remote C-H borylation of aliphatic amides and esters with a modular iridium catalyst. Science 2020; 369:970-974. [PMID: 32820123 DOI: 10.1126/science.abc8320] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 06/29/2020] [Indexed: 01/14/2023]
Abstract
Site selectivity and stereocontrol remain major challenges in C-H bond functionalization chemistry, especially in linear aliphatic saturated hydrocarbon scaffolds. We report the highly enantioselective and site-selective catalytic borylation of remote C(sp3)-H bonds γ to the carbonyl group in aliphatic secondary and tertiary amides and esters. A chiral C-H activation catalyst was modularly assembled from an iridium center, a chiral monophosphite ligand, an achiral urea-pyridine receptor ligand, and pinacolatoboryl groups. Quantum chemical calculations support an enzyme-like structural cavity formed by the catalyst components, which bind the substrate through multiple noncovalent interactions. Versatile synthetic utility of the enantioenriched γ-borylcarboxylic acid derivatives was demonstrated.
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Affiliation(s)
- Ronald L Reyes
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo 001-0021, Japan.,Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Miyu Sato
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Tomohiro Iwai
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Kimichi Suzuki
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo 001-0021, Japan.,Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Satoshi Maeda
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo 001-0021, Japan.,Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Masaya Sawamura
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo 001-0021, Japan. .,Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
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4
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Lan XB, Ye Z, Liu J, Huang M, Shao Y, Cai X, Liu Y, Ke Z. Sustainable and Selective Alkylation of Deactivated Secondary Alcohols to Ketones by Non-bifunctional Pincer N-heterocyclic Carbene Manganese. CHEMSUSCHEM 2020; 13:2557-2563. [PMID: 32233008 DOI: 10.1002/cssc.202000576] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Indexed: 06/10/2023]
Abstract
A sustainable and green route to access diverse functionalized ketones via dehydrogenative-dehydrative cross-coupling of primary and secondary alcohols is demonstrated. This borrowing hydrogen approach employing a pincer N-heterocyclic carbene Mn complex displays high activity and selectivity. A variety of primary and secondary alcohols are well tolerant and result in satisfactory isolated yields. Mechanistic studies suggest that this reaction proceeds via a direct outer-sphere mechanism and the dehydrogenation of the secondary alcohol substrates plays a vital role in the rate-limiting step.
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Affiliation(s)
- Xiao-Bing Lan
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Zongren Ye
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Jiahao Liu
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Ming Huang
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Youxiang Shao
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Xiang Cai
- Department of Light Chemical Engineering, Guangdong Polytechnic, Foshan, 528041, P. R. China
| | - Yan Liu
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, P. R. China
| | - Zhuofeng Ke
- School of Materials Science & Engineering, PCFM Lab, Sun Yat-sen University, Guangzhou, 510275, P. R. China
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5
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Gong D, Hu B, Yang W, Chen D. Bidentate Ru(II)‐NC Complexes as Catalysts for
α
‐Alkylation of Unactivated Amides and Esters. ChemCatChem 2019. [DOI: 10.1002/cctc.201901319] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Dawei Gong
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemical Engineering & TechnologyHarbin Institute of Technology Harbin 150001 People's Republic of China
| | - Bowen Hu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemical Engineering & TechnologyHarbin Institute of Technology Harbin 150001 People's Republic of China
| | - Weiwei Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemical Engineering & TechnologyHarbin Institute of Technology Harbin 150001 People's Republic of China
| | - Dafa Chen
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemical Engineering & TechnologyHarbin Institute of Technology Harbin 150001 People's Republic of China
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6
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Midya SP, Rana J, Pitchaimani J, Nandakumar A, Madhu V, Balaraman E. Ni-Catalyzed α-Alkylation of Unactivated Amides and Esters with Alcohols by Hydrogen Auto-Transfer Strategy. CHEMSUSCHEM 2018; 11:3911-3916. [PMID: 30284756 DOI: 10.1002/cssc.201801443] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Revised: 09/19/2018] [Indexed: 05/20/2023]
Abstract
A transition-metal-catalyzed borrowing hydrogen/hydrogen auto-transfer strategy allows the utilization of feedstock alcohols as an alkylating partner, which avoids the formation of stoichiometric salt waste and enables a direct and benign approach for the construction of C-N and C-C bonds. In this study, a nickel-catalyzed α-alkylation of unactivated amides and ester (tert-butyl acetate) is carried out by using primary alcohols under mild conditions. This C-C bond-forming reaction is catalyzed by a new, molecularly defined nickel(II) NNN-pincer complex (0.1-1 mol %) and proceeds through hydrogen auto-transfer, thereby releasing water as the sole byproduct. In addition, N-alkylation of cyclic amides under Ni-catalytic conditions is demonstrated.
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Affiliation(s)
- Siba P Midya
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-, 411008, India
| | - Jagannath Rana
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-, 411008, India
| | - Jayaraman Pitchaimani
- Department of Chemistry, Karunya Institute of Technology and Sciences, Coimbatore-, 641114, Tamil Nadu, India
| | - Avanashiappan Nandakumar
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-, 411008, India
| | - Vedichi Madhu
- Department of Chemistry, Karunya Institute of Technology and Sciences, Coimbatore-, 641114, Tamil Nadu, India
| | - Ekambaram Balaraman
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune-, 411008, India
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7
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James J, Akula R, Guiry PJ. Pd-Catalyzed Decarboxylative Asymmetric Protonation of Sterically Hindered α-Aryl Lactones and Dihydrocoumarins. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800724] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Jinju James
- Centre for Synthesis and Chemical Biology, School of Chemistry; University College Dublin, Belfield; Dublin 4 Ireland
| | - Ramulu Akula
- Synthesis & Solid State Pharmaceutical Centre (SSPC), School of Chemistry; University College Dublin, Belfield; Dublin 4 Ireland
| | - Patrick J. Guiry
- Centre for Synthesis and Chemical Biology, School of Chemistry; University College Dublin, Belfield; Dublin 4 Ireland
- Synthesis & Solid State Pharmaceutical Centre (SSPC), School of Chemistry; University College Dublin, Belfield; Dublin 4 Ireland
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8
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Koller S, Blazejak M, Hintermann L. Catalytic C-Alkylation of Pyrroles with Primary Alcohols: Hans Fischer's Alkali and a New Method with Iridium P,N,P-Pincer Complexes. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800146] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sebastian Koller
- Technische Universität München; Department Chemie; Lichtenbergstr. 4 85748 Garching bei München Germany
- TUM Catalysis Research Center; Ernst-Otto-Fischer-Str. 1 85748 Garching bei München Germany
| | - Max Blazejak
- Technische Universität München; Department Chemie; Lichtenbergstr. 4 85748 Garching bei München Germany
- TUM Catalysis Research Center; Ernst-Otto-Fischer-Str. 1 85748 Garching bei München Germany
| | - Lukas Hintermann
- Technische Universität München; Department Chemie; Lichtenbergstr. 4 85748 Garching bei München Germany
- TUM Catalysis Research Center; Ernst-Otto-Fischer-Str. 1 85748 Garching bei München Germany
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9
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Zhao W, Ma W, Xiao T, Li F. Iridium-Catalyzed Cyclization of o
-Aminobenzamides with Unsaturated Aldehydes to Give 2-Alkylquinazolinones through a Hydrogen Autotransfer Process. ChemistrySelect 2017. [DOI: 10.1002/slct.201700780] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wei Zhao
- School of Chemical Engineering; Nanjing University of Science & Technology; 200 Xiaolingwei Street Nanjing 210094 P. R. China
| | - Wangjing Ma
- Department of Chemistry; University of Oxford; Oxford OX1 3QR United Kingdom
| | - Tiancun Xiao
- Department of Chemistry; University of Oxford; Oxford OX1 3QR United Kingdom
| | - Feng Li
- School of Chemical Engineering; Nanjing University of Science & Technology; 200 Xiaolingwei Street Nanjing 210094 P. R. China
- Department of Chemistry; University of Oxford; Oxford OX1 3QR United Kingdom
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10
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Dang TT, Seayad AM. A Convenient Ruthenium-Catalysed α-Methylation of Carbonyl Compounds using Methanol. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600562] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Tuan Thanh Dang
- Organic Chemistry; Institute of Chemical and Engineering Sciences; 8 Biomedical Grove, #07-01 Neuros Singapore 138665
| | - Abdul Majeed Seayad
- Organic Chemistry; Institute of Chemical and Engineering Sciences; 8 Biomedical Grove, #07-01 Neuros Singapore 138665
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11
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Yao W, Ma X, Guo L, Jia X, Hu A, Huang Z. A highly efficient catalytic α-alkylation of unactivated amides using primary alcohols. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.05.074] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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12
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Frost JR, Cheong CB, Akhtar WM, Caputo DFJ, Stevenson NG, Donohoe TJ. Strategic Application and Transformation of ortho-Disubstituted Phenyl and Cyclopropyl Ketones To Expand the Scope of Hydrogen Borrowing Catalysis. J Am Chem Soc 2015; 137:15664-7. [DOI: 10.1021/jacs.5b11196] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- James R. Frost
- Department
of Chemistry, Chemistry Research Laboratory, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Choon Boon Cheong
- Department
of Chemistry, Chemistry Research Laboratory, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Wasim M. Akhtar
- Department
of Chemistry, Chemistry Research Laboratory, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Dimitri F. J. Caputo
- Department
of Chemistry, Chemistry Research Laboratory, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Neil G. Stevenson
- GlaxoSmithkline, Medicines Research Centre, Stevenage SG1 2NY, United Kingdom
| | - Timothy J. Donohoe
- Department
of Chemistry, Chemistry Research Laboratory, University of Oxford, Oxford OX1 3TA, United Kingdom
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13
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Huang F, Liu Z, Yu Z. C-Alkylierung von Ketonen und verwandten Verbindungen durch Alkohole: übergangsmetallkatalysierte Dehydrierung. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507521] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fei Huang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhuqing Liu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, CAS; Shanghai 200032 China
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14
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Huang F, Liu Z, Yu Z. C-Alkylation of Ketones and Related Compounds by Alcohols: Transition-Metal-Catalyzed Dehydrogenation. Angew Chem Int Ed Engl 2015; 55:862-75. [DOI: 10.1002/anie.201507521] [Citation(s) in RCA: 308] [Impact Index Per Article: 34.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Indexed: 12/12/2022]
Affiliation(s)
- Fei Huang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhuqing Liu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, CAS; Shanghai 200032 China
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