1
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Liu MJ, Fayad E, Abu Ali OA, Tao XF, Qin HL. Synthesis of α-Bromo Arylethyl Sulfonyl Fluorides and β-Arylethenesulfonyl Fluorides via Copper-Catalyzed Meerwein Arylation. J Org Chem 2024; 89:13709-13718. [PMID: 39151070 DOI: 10.1021/acs.joc.4c01002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2024]
Abstract
A practical copper-catalyzed process for the synthesis of the β-arylethenesulfonyl fluorides is described. A series of α-bromo arylethyl sulfonyl fluorides was prepared via Meerwein reaction from arenediazonium tetrafluoroborates and ethenesulfonyl fluoride (ESF) under mild conditions. The following β-arylethenesulfonyl fluorides were further obtained through a β-elimination reaction. This protocol features excellent regio- and stereoselectivity and broad substrate scope.
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Affiliation(s)
- Ming-Jian Liu
- State Key Laboratory of Silicate Materials for Architectures and School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Eman Fayad
- Department of Biotechnology, College of Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Ola A Abu Ali
- Department of Chemistry, College of Science, Taif University, Taif 21944, Saudi Arabia
| | - Xiang-Feng Tao
- School of Chemistry, Chemical Engineering and Life Sciences,Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Hua-Li Qin
- State Key Laboratory of Silicate Materials for Architectures and School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
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2
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Hansen T, Sun X, Dalla Tiezza M, van Zeist W, van Stralen JNP, Geerke DP, Wolters LP, Poater J, Hamlin TA, Bickelhaupt FM. C-X Bond Activation by Palladium: Steric Shielding versus Steric Attraction. Chemistry 2022; 28:e202201093. [PMID: 35420229 PMCID: PMC9401605 DOI: 10.1002/chem.202201093] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Indexed: 11/07/2022]
Abstract
The C-X bond activation (X = H, C) of a series of substituted C(n°)-H and C(n°)-C(m°) bonds with C(n°) and C(m°) = H3 C- (methyl, 0°), CH3 H2 C- (primary, 1°), (CH3 )2 HC- (secondary, 2°), (CH3 )3 C- (tertiary, 3°) by palladium were investigated using relativistic dispersion-corrected density functional theory at ZORA-BLYP-D3(BJ)/TZ2P. The effect of the stepwise introduction of substituents was pinpointed at the C-X bond on the bond activation process. The C(n°)-X bonds become substantially weaker going from C(0°)-X, to C(1°)-X, to C(2°)-X, to C(3°)-X because of the increasing steric repulsion between the C(n°)- and X-group. Interestingly, this often does not lead to a lower barrier for the C(n°)-X bond activation. The C-H activation barrier, for example, decreases from C(0°)-X, to C(1°)-X, to C(2°)-X and then increases again for the very crowded C(3°)-X bond. For the more congested C-C bond, in contrast, the activation barrier always increases as the degree of substitution is increased. Our activation strain and matching energy decomposition analyses reveal that these differences in C-H and C-C bond activation can be traced back to the opposing interplay between steric repulsion across the C-X bond versus that between the catalyst and substrate.
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Affiliation(s)
- Thomas Hansen
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
- Leiden Institute of ChemistryLeiden UniversityEinsteinweg 552333 CCLeidenThe Netherlands
- Departament de Química Inorgànicai i Orgànica & IQTCUBUniversitat de BarcelonaMartí i Franquès 1-1108028BarcelonaSpain
| | - Xiaobo Sun
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
- Departament de Química Inorgànicai i Orgànica & IQTCUBUniversitat de BarcelonaMartí i Franquès 1-1108028BarcelonaSpain
| | - Marco Dalla Tiezza
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - Willem‐Jan van Zeist
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - Joost N. P. van Stralen
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - Daan P. Geerke
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - Lando P. Wolters
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - Jordi Poater
- Departament de Química Inorgànicai i Orgànica & IQTCUBUniversitat de BarcelonaMartí i Franquès 1-1108028BarcelonaSpain
- ICREAPasseig Lluís Companys 2308010BarcelonaSpain
| | - Trevor A. Hamlin
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
| | - F. Matthias Bickelhaupt
- Department of Theoretical ChemistryAmsterdam Institute of Molecular and Life Sciences (AIMMS)Amsterdam Center for Multiscale Modeling (ACMM)Vrije Universiteit AmsterdamDe Boelelaan 10831081 HVAmsterdamThe Netherlands
- Institute for Molecules and Materials (IMM)Radboud UniversityHeyendaalseweg 1356525 AJNijmegenThe Netherlands
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3
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Steverlynck J, Sitdikov R, Rueping M. The Deuterated "Magic Methyl" Group: A Guide to Site-Selective Trideuteromethyl Incorporation and Labeling by Using CD 3 Reagents. Chemistry 2021; 27:11751-11772. [PMID: 34076925 PMCID: PMC8457246 DOI: 10.1002/chem.202101179] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Indexed: 12/12/2022]
Abstract
In the field of medicinal chemistry, the precise installation of a trideuteromethyl group is gaining ever-increasing attention. Site-selective incorporation of the deuterated "magic methyl" group can provide profound pharmacological benefits and can be considered an important tool for drug optimization and development. This review provides a structured overview, according to trideuteromethylation reagent, of currently established methods for site-selective trideuteromethylation of carbon atoms. In addition to CD3 , the selective introduction of CD2 H and CDH2 groups is also considered. For all methods, the corresponding mechanism and scope are discussed whenever reported. As such, this review can be a starting point for synthetic chemists to further advance trideuteromethylation methodologies. At the same time, this review aims to be a guide for medicinal chemists, offering them the available C-CD3 formation strategies for the preparation of new or modified drugs.
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Affiliation(s)
- Joost Steverlynck
- Kaust Catalysis Center (KCC)King Abdullah University Science and Technology (KAUST)Thuwal23955-6900Saudi Arabia
| | - Ruzal Sitdikov
- Kaust Catalysis Center (KCC)King Abdullah University Science and Technology (KAUST)Thuwal23955-6900Saudi Arabia
| | - Magnus Rueping
- Kaust Catalysis Center (KCC)King Abdullah University Science and Technology (KAUST)Thuwal23955-6900Saudi Arabia
- Institute for Experimental Molecular ImagingRWTH Aachen UniversityForckenbeckstrasse 5552074Aachen
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4
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Affiliation(s)
- José‐Antonio García‐López
- Grupo de Química Organometálica Departamento de Química Inorgánica Facultad de Química Universidad de Murcia 30100 Murcia Spain
| | - Isabel Saura‐Llamas
- Grupo de Química Organometálica Departamento de Química Inorgánica Facultad de Química Universidad de Murcia 30100 Murcia Spain
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5
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Čarný T, Rocaboy R, Clemenceau A, Baudoin O. Synthesis of Amides and Esters by Palladium(0)‐Catalyzed Carbonylative C(sp
3
)−H Activation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007922] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Tomáš Čarný
- Slovak University of Technology Department of Organic Chemistry Radlinského 9 81237 Bratislava Slovakia
| | - Ronan Rocaboy
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Antonin Clemenceau
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Olivier Baudoin
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
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6
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Čarný T, Rocaboy R, Clemenceau A, Baudoin O. Synthesis of Amides and Esters by Palladium(0)‐Catalyzed Carbonylative C(sp
3
)−H Activation. Angew Chem Int Ed Engl 2020; 59:18980-18984. [DOI: 10.1002/anie.202007922] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 07/08/2020] [Indexed: 01/02/2023]
Affiliation(s)
- Tomáš Čarný
- Slovak University of Technology Department of Organic Chemistry Radlinského 9 81237 Bratislava Slovakia
| | - Ronan Rocaboy
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Antonin Clemenceau
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Olivier Baudoin
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
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7
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Lv S, Yan X, Li C, Zhou S, Shoberu A, Zou J. Copper‐Catalyzed
sp
3
‐Carbon Radical/Halogen Radical Cross Coupling: Selective Halogenation of 1,3‐Dicarbonyl Compounds. ChemistrySelect 2020. [DOI: 10.1002/slct.202000947] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Shuai‐Shuai Lv
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
| | - Xu‐Ping Yan
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
| | - Cheng‐Kun Li
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
| | - Shao‐Fang Zhou
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
| | - Adedamola Shoberu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
| | - Jian‐Ping Zou
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Material Sciences Soochow University Suzhou, Jiangsu 215123 China
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8
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Wei D, Li M, Zhu B, Yang X, Zhang F, Feng C, Lin G. Sequential Cross‐Coupling/Annulation of
ortho
‐Vinyl Bromobenzenes with Aromatic Bromides for the Synthesis of Polycyclic Aromatic Compounds. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910792] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Dong Wei
- The Research Center of Chiral Drugs Innovation Research Institute of Traditional Chinese Medicine Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
- Key Laboratory of Synthetic Chemistry of Natural Substances Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Sciences Shanghai 200032 China
| | - Meng‐Yao Li
- Key Laboratory of Synthetic Chemistry of Natural Substances Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Sciences Shanghai 200032 China
| | - Bin‐Bin Zhu
- Key Laboratory of Synthetic Chemistry of Natural Substances Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Sciences Shanghai 200032 China
| | - Xiao‐Di Yang
- The Research Center of Chiral Drugs Innovation Research Institute of Traditional Chinese Medicine Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
| | - Fang Zhang
- The Research Center of Chiral Drugs Innovation Research Institute of Traditional Chinese Medicine Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
| | - Chen‐Guo Feng
- The Research Center of Chiral Drugs Innovation Research Institute of Traditional Chinese Medicine Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
- Key Laboratory of Synthetic Chemistry of Natural Substances Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Sciences Shanghai 200032 China
- Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs Shanghai Jiao Tong University Shanghai 200240 China
| | - Guo‐Qiang Lin
- The Research Center of Chiral Drugs Innovation Research Institute of Traditional Chinese Medicine Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
- Key Laboratory of Synthetic Chemistry of Natural Substances Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences Chinese Academy of Sciences Shanghai 200032 China
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9
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Wei D, Li MY, Zhu BB, Yang XD, Zhang F, Feng CG, Lin GQ. Sequential Cross-Coupling/Annulation of ortho-Vinyl Bromobenzenes with Aromatic Bromides for the Synthesis of Polycyclic Aromatic Compounds. Angew Chem Int Ed Engl 2019; 58:16543-16547. [PMID: 31493306 DOI: 10.1002/anie.201910792] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Indexed: 01/10/2023]
Abstract
A sequential cross-coupling/annulation of ortho-vinyl bromobenzenes with aromatic bromides was realized, providing a direct and modular approach to access polycyclic aromatic compounds. A vinyl-coordinated palladacycle was proposed as the key intermediate for this sequential process. Excellent chemoselectivity and regioselectivity were observed in this transformation. The practicability of this method is highlighted by its broad substrate scope, excellent functional group tolerance, and rich transformations associated with the obtained products.
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Affiliation(s)
- Dong Wei
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.,Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Meng-Yao Li
- Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Bin-Bin Zhu
- Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Xiao-Di Yang
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Fang Zhang
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Chen-Guo Feng
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.,Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China.,Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Guo-Qiang Lin
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.,Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China
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10
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Rocaboy R, Anastasiou I, Baudoin O. Redox‐Neutral Coupling between Two C(sp
3
)−H Bonds Enabled by 1,4‐Palladium Shift for the Synthesis of Fused Heterocycles. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201908460] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ronan Rocaboy
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Ioannis Anastasiou
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Olivier Baudoin
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
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11
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Rocaboy R, Anastasiou I, Baudoin O. Redox‐Neutral Coupling between Two C(sp
3
)−H Bonds Enabled by 1,4‐Palladium Shift for the Synthesis of Fused Heterocycles. Angew Chem Int Ed Engl 2019; 58:14625-14628. [DOI: 10.1002/anie.201908460] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Indexed: 02/03/2023]
Affiliation(s)
- Ronan Rocaboy
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Ioannis Anastasiou
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
| | - Olivier Baudoin
- University of Basel Department of Chemistry St. Johanns-Ring 19 4056 Basel Switzerland
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12
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Yan Y, Cui C, Wang J, Li S, Liu Y. Dichloromethane as C1 Building Block: Synthesis of 2,4-Disubstitued 1,3,5-Triazines via Copper-Catalyzed Aerobic C−H/C−Cl Cleavage. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201801583] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yizhe Yan
- School of Food and Biological Engineering, Henan Collaborative Innovation Center of Food Production and Safety, Henan Key Laboratory of Cold Chain Food Quality and Safety Control; Zhengzhou University of Light Industry; Zhengzhou 450000 People's Republic of China
| | - Chang Cui
- School of Food and Biological Engineering, Henan Collaborative Innovation Center of Food Production and Safety, Henan Key Laboratory of Cold Chain Food Quality and Safety Control; Zhengzhou University of Light Industry; Zhengzhou 450000 People's Republic of China
| | - Jianyong Wang
- School of Light Industry and Engineering; Qilu University of Technology (Shandong Academy of Sciences); Jinan 250353 People's Republic of China
| | - Shaoqing Li
- School of Food and Biological Engineering, Henan Collaborative Innovation Center of Food Production and Safety, Henan Key Laboratory of Cold Chain Food Quality and Safety Control; Zhengzhou University of Light Industry; Zhengzhou 450000 People's Republic of China
| | - Yanqi Liu
- School of Food and Biological Engineering, Henan Collaborative Innovation Center of Food Production and Safety, Henan Key Laboratory of Cold Chain Food Quality and Safety Control; Zhengzhou University of Light Industry; Zhengzhou 450000 People's Republic of China
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13
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Tan B, Bai L, Ding P, Liu J, Wang Y, Luan X. Palladium-Catalyzed Intermolecular [4+1] Spiroannulation by C(sp 3 )-H Activation and Naphthol Dearomatization. Angew Chem Int Ed Engl 2019; 58:1474-1478. [PMID: 30537202 DOI: 10.1002/anie.201813202] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Indexed: 02/05/2023]
Abstract
A novel palladium-catalyzed [4+1] spiroannulation was developed by using a C(sp3 )-H activation/naphthol dearomatization approach. This bimolecular domino reaction of two aryl halides was realized through a sequence of cyclometallation-facilitated C(sp3 )-H activation, biaryl cross-coupling, and naphthol dearomatization, thus rendering the rapid assembly of a new class of spirocyclic molecules in good yields with broad functional-group tolerance. Preliminary mechanistic studies indicate that C-H cleavage is likely involved in the rate-determining step, and a five-membered palladacycle was identified as the key intermediate for the intermolecular coupling.
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Affiliation(s)
- Bojun Tan
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Lu Bai
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Pin Ding
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Jingjing Liu
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Yaoyu Wang
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Xinjun Luan
- Key Laboratory of Synthetic and Natural Functional, Molecule Chemistry of the Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China.,State Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin, 300071, China
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14
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Ma X, Lu A, Ji X, Shi G, Zhang Y. Disilylation of Palladacycles that were Generated through the C−H Activation of Aryl Halides. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800178] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Xiaotian Ma
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 P. R. China
| | - Ailan Lu
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 P. R. China
| | - Xiaoming Ji
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 P. R. China
| | - Guangfa Shi
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 P. R. China
| | - Yanghui Zhang
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 P. R. China
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15
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Lu A, Ji X, Zhou B, Wu Z, Zhang Y. Palladium-Catalyzed C−H Silylation through Palladacycles Generated from Aryl Halides. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800330] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Ailan Lu
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 China
| | - Xiaoming Ji
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 China
| | - Bo Zhou
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 China
| | - Zhuo Wu
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 China
| | - Yanghui Zhang
- School of Chemical Science and Engineering; Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 China
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16
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Palladium-Catalyzed C−H Silylation through Palladacycles Generated from Aryl Halides. Angew Chem Int Ed Engl 2018; 57:3233-3237. [DOI: 10.1002/anie.201800330] [Citation(s) in RCA: 99] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Indexed: 11/07/2022]
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