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Lu MZ, Goh J, Maraswami M, Jia Z, Tian JS, Loh TP. Recent Advances in Alkenyl sp 2 C-H and C-F Bond Functionalizations: Scope, Mechanism, and Applications. Chem Rev 2022; 122:17479-17646. [PMID: 36240299 DOI: 10.1021/acs.chemrev.2c00032] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Alkenes and their derivatives are featured widely in a variety of natural products, pharmaceuticals, and advanced materials. Significant efforts have been made toward the development of new and practical methods to access this important class of compounds by selectively activating the alkenyl C(sp2)-H bonds in recent years. In this comprehensive review, we describe the state-of-the-art strategies for the direct functionalization of alkenyl sp2 C-H and C-F bonds until June 2022. Moreover, metal-free, photoredox, and electrochemical strategies are also covered. For clarity, this review has been divided into two parts; the first part focuses on currently available alkenyl sp2 C-H functionalization methods using different alkene derivatives as the starting materials, and the second part describes the alkenyl sp2 C-F bond functionalization using easily accessible gem-difluoroalkenes as the starting material. This review includes the scope, limitations, mechanistic studies, stereoselective control (using directing groups as well as metal-migration strategies), and their applications to complex molecule synthesis where appropriate. Overall, this comprehensive review aims to document the considerable advancements, current status, and emerging work by critically summarizing the contributions of researchers working in this fascinating area and is expected to stimulate novel, innovative, and broadly applicable strategies for alkenyl sp2 C-H and C-F bond functionalizations in the coming years.
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Affiliation(s)
- Ming-Zhu Lu
- College of Advanced Interdisciplinary Science and Technology, Henan University of Technology, Zhengzhou 450001, China.,School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore 637371, Singapore
| | - Jeffrey Goh
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore 637371, Singapore
| | - Manikantha Maraswami
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore 637371, Singapore
| | - Zhenhua Jia
- Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Jie-Sheng Tian
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an 710072, China
| | - Teck-Peng Loh
- College of Advanced Interdisciplinary Science and Technology, Henan University of Technology, Zhengzhou 450001, China.,School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore 637371, Singapore.,Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
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Maeng C, Yun Y, Son JY, Lee PH. Palladium‐Catalyzed Oxidative Cyclization of Azulene‐2‐carboxylic Acids with 1,3‐Dienes for the Synthesis of Alkenyl Azulenolactones. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Jeong-Yu Son
- Kangwon National University KOREA (THE REPUBLIC OF)
| | - Phil Ho Lee
- Kangwon National University KOREA (THE REPUBLIC OF)
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3
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Maeng C, Lee PH. Synthesis of azulenolactones through sequential C(2)‐bromoarylation and intramolecular CO bond formation from azulene‐1‐carboxylic acids and di(2‐bromoaryl)iodonium salts in
one pot. B KOREAN CHEM SOC 2022. [DOI: 10.1002/bkcs.12503] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Chanyoung Maeng
- Department of Chemistry Kangwon National University Chuncheon Republic of Korea
| | - Phil Ho Lee
- Department of Chemistry Kangwon National University Chuncheon Republic of Korea
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4
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Kim D, Yoo H, Park MH, Kim Y, Chuang GJ, Yoo K, Kim D, Kim HJ, Kim M. Transformation of
tert
‐Butyl Amide Directing Groups to Nitriles in Iridium‐Catalyzed C−H Bond Functionalizations. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100641] [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)
- Dopil Kim
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Haneul Yoo
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Myung Hwan Park
- Department of Chemistry Education Chungbuk National University Cheongju 28644 Republic of Korea
| | - Youngjo Kim
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Gary Jing Chuang
- Department of Chemistry Chung Yuan Christian University Taoyuan 32023 Taiwan
| | - Kwangho Yoo
- Inorganic Chemistry I Ruhr-Universitat Bochum Bochum 44780 Germany
| | - Dongwook Kim
- Center for Catalytic Hydrocarbon Functionalization Institute for Basic Science Daejeon 34141 Republic of Korea
| | - Hyun Jin Kim
- Innovative Therapeutic Research Center Therapeutics and Biotechnology Division Korea Research Institute of Chemical Technology (KRICT) Daejeon 34114 Republic of Korea
| | - Min Kim
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
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5
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Ha H, Choi HJ, Park H, Gwon Y, Lee J, Kwak J, Kim M, Jung B. Pd‐Catalyzed Regio‐ and Stereoselective
sp
3
C−H Arylation of Primary Aliphatic Amines: Mechanistic Studies and Synthetic Applications. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Hyeonbin Ha
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Ho Jeong Choi
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Hahyoun Park
- Department of Emerging Materials Science Daegu Gyeongbuk Institute of Science and Technology (DGIST) Daegu 42988 Republic of Korea
| | - Yunyeong Gwon
- Department of Emerging Materials Science Daegu Gyeongbuk Institute of Science and Technology (DGIST) Daegu 42988 Republic of Korea
| | - Jiin Lee
- Department of Emerging Materials Science Daegu Gyeongbuk Institute of Science and Technology (DGIST) Daegu 42988 Republic of Korea
| | - Jaesung Kwak
- Infectious Diseases Therapeutic Research Center Korea Research Institute of Chemical Technology (KRICT) Daejeon 34114 Republic of Korea
| | - Min Kim
- Department of Chemistry Chungbuk National University Cheongju 28644 Republic of Korea
| | - Byunghyuck Jung
- Department of Emerging Materials Science Daegu Gyeongbuk Institute of Science and Technology (DGIST) Daegu 42988 Republic of Korea
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6
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Baek Y, Kim YG, Lee PH. Synthesis of Quinolizinones from
Rhodium‐Catalyzed
CH Activation Reaction of 2‐(
1‐Cycloalkenyl
)pyridines with Diazo Meldrum's Acids. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12196] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yonghyeon Baek
- Department of Chemistry Kangwon National University Chuncheon 24341 Republic of Korea
| | - Ya Gob Kim
- Department of Chemistry Kangwon National University Chuncheon 24341 Republic of Korea
| | - Phil Ho Lee
- Department of Chemistry Kangwon National University Chuncheon 24341 Republic of Korea
- The Korean Academy of Science and Technology Seongnam 13630 Republic of Korea
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7
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Oxidatively Induced
Reductive Elimination for Methyl Group Transfer via Isolable Transmetalation Complexes. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12235] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Maezono SMB, Khanal HD, Chaudhary P, Devkota S, Lee YR. Construction of Diverse Dihydrodibenzofuranones by Migration/Intramolecular Arylation of Iodonium Ylides. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12209] [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)
| | - Hari Datta Khanal
- School of Chemical Engineering Yeungnam University Gyeongsan 712‐749 Republic of Korea
| | - Priyanka Chaudhary
- School of Chemical Engineering Yeungnam University Gyeongsan 712‐749 Republic of Korea
| | - Shreedhar Devkota
- School of Chemical Engineering Yeungnam University Gyeongsan 712‐749 Republic of Korea
| | - Yong Rok Lee
- School of Chemical Engineering Yeungnam University Gyeongsan 712‐749 Republic of Korea
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Choi JH, Do Kim H, Kang JY, Jeong T, Ghosh P, Kim IS. Ruthenium(
II
)‐Catalyzed CH/NH Carbonylative Cyclization of
2‐Aryl
Quinazolinones with Isocyanates as
CO
Surrogates. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12228] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Jin Ho Choi
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Hak Do Kim
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Ju Young Kang
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Taejoo Jeong
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Prithwish Ghosh
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
| | - In Su Kim
- School of Pharmacy Sungkyunkwan University Suwon 16419 Republic of Korea
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Higham JI, Bull JA. Transient imine directing groups for the C-H functionalisation of aldehydes, ketones and amines: an update 2018-2020. Org Biomol Chem 2020; 18:7291-7315. [PMID: 32926032 DOI: 10.1039/d0ob01587c] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
The use of pre-installed directing groups has become a popular and powerful strategy to control site selectivity in transition metal catalysed C-H functionalisation reactions. However, the necessity for directing group installation and removal reduces the efficiency of a directed C-H functionalisation method. To overcome this limitation, taking inspiration from organocatalytic methodologies, the use of transient directing groups has arisen. These methods allow for a transient ligand to be used, potentially in catalytic quantities, without the need for discrete installation or removal steps, enabling the discovery of more efficient, and mechanistically intriguing, dual catalytic methods. This review summarises recent developments in this fast moving field covering >70 new methodologies, highlighting new directing group designs and advances in mechanistic understanding. It covers progress since 2018, providing an update to our previous review of the field.
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Affiliation(s)
- Joe I Higham
- Department of Chemistry, Imperial College London, South Kensington, London SW7 2AZ, UK.
| | - James A Bull
- Department of Chemistry, Imperial College London, South Kensington, London SW7 2AZ, UK.
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Transition Metal-Catalyzed α-Position Carbon–Carbon Bond Formations of Carbonyl Derivatives. Catalysts 2020. [DOI: 10.3390/catal10080861] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
α-Functionalization of carbonyl compounds in organic synthesis has traditionally been accomplished via classical enolate chemistry. As α-functionalized carbonyl moieties are ubiquitous in biologically and pharmaceutically valuable molecules, catalytic α-alkylations have been extensively studied, yielding a plethora of practical and efficient methodologies. Moreover, stereoselective carbon–carbon bond formation at the α-position of achiral carbonyl compounds has been achieved by using various transition metal–chiral ligand complexes. This review describes recent advances—in the last 20 years and especially focusing on the last 10 years—in transition metal-catalyzed α-alkylations of carbonyl compounds, such as aldehydes, ketones, imines, esters, and amides and in efficient carbon–carbon bond formations. Active catalytic species and ligand design are discussed, and mechanistic insights are presented. In addition, recently developed photo-redox catalytic systems for α-alkylations are described as a versatile synthetic tool for the synthesis of chiral carbonyl-bearing molecules.
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