1
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Delcaillau T, Yang B, Wang Q, Zhu J. Editing Tetrasubstituted Carbon: Dual C-O Bond Functionalization of Tertiary Alcohols Enabled by Palladium-Based Dyotropic Rearrangement. J Am Chem Soc 2024. [PMID: 38587988 DOI: 10.1021/jacs.4c02924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024]
Abstract
Many elegant asymmetric syntheses of enantioenriched tertiary alcohols have been developed, and both the transition metal-catalyzed and the radical-based peripheral functionalization of tertiary alcohols have attracted intensive research interest in recent years. However, directly editing tetrasubstituted carbons remains challenging. Herein, we report a Pd-catalyzed migratory fluoroarylation reaction that converts tertiary alcohols to α-fluorinated tertiary alkyl ethers in good to excellent yields. An unprecedented 1,2-aryl/PdIV dyotropic rearrangement along the C-O bond, integrated in a PdII-catalyzed domino process, is key to the dual functionalization of both the hydroxyl group and the tetrasubstituted carbon. This reaction, which is compatible with a broad range of functional groups, generates a tertiary alkyl fluoride and an alkyl-aryl ether functional group with inversion of the absolute configuration at the tetrasubstituted stereocenter.
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Affiliation(s)
- Tristan Delcaillau
- Laboratory of Synthesis and Natural Products (LSPN), Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH5304, CH-1015 Lausanne, Switzerland
| | - Baochao Yang
- Laboratory of Synthesis and Natural Products (LSPN), Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH5304, CH-1015 Lausanne, Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products (LSPN), Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH5304, CH-1015 Lausanne, Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products (LSPN), Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH5304, CH-1015 Lausanne, Switzerland
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2
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Ghahramani F, Meyer M, Unone S, Janssen-Müller D. Pd-Catalyzed Activation of Carbon-Carbon Bonds in Hydroxymethylfurfural Derivatives. Chemistry 2023; 29:e202302038. [PMID: 37449730 DOI: 10.1002/chem.202302038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 07/18/2023]
Abstract
Palladium-catalyzed activation of C-C bonds in organic molecules is a powerful tool for the synthesis of value-added compounds. 5-Hydroxymethylfurfural (HMF) derivatives are a promising class of biomass-derived chemicals that have received considerable attention due to their potential applications in the synthesis of biologically active molecules and materials. However, the selective activation of unstrained C-C bonds is a challenging task, mainly due to their relatively high bond dissociation energies. Herein, we report a palladium-catalyzed method for the efficient C-C bond activation of HMF derivatives, enabling their arylation with iodobenzenes. Mechanistic studies, including reaction-profile analysis, competition experiments and head-space IR spectroscopy suggest a decarboxylative mechanism.
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Affiliation(s)
- Fatemeh Ghahramani
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstr. 2, 37077, Göttingen, Germany
| | - Malte Meyer
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstr. 2, 37077, Göttingen, Germany
| | - Shreya Unone
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstr. 2, 37077, Göttingen, Germany
| | - Daniel Janssen-Müller
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstr. 2, 37077, Göttingen, Germany
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3
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Strassfeld DA, Chen CY, Park HS, Phan DQ, Yu JQ. Hydrogen-bond-acceptor ligands enable distal C(sp 3)-H arylation of free alcohols. Nature 2023; 622:80-86. [PMID: 37674074 PMCID: PMC11139439 DOI: 10.1038/s41586-023-06485-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 07/26/2023] [Indexed: 09/08/2023]
Abstract
The functionalization of C-H bonds in organic molecules is one of the most direct approaches for chemical synthesis. Recent advances in catalysis have allowed native chemical groups such as carboxylic acids, ketones and amines to control and direct C(sp3)-H activation1-4. However, alcohols, among the most common functionalities in organic chemistry5, have remained intractable because of their low affinity for late transition-metal catalysts6,7. Here we describe ligands that enable alcohol-directed arylation of δ-C(sp3)-H bonds. We use charge balance and a secondary-coordination-sphere hydrogen-bonding interaction-evidenced by structure-activity relationship studies, computational modelling and crystallographic data-to stabilize L-type hydroxyl coordination to palladium, thereby facilitating the assembly of the key C-H cleavage transition state. In contrast to previous studies in C-H activation, in which secondary interactions were used to control selectivity in the context of established reactivity8-13, this report demonstrates the feasibility of using secondary interactions to enable challenging, previously unknown reactivity by enhancing substrate-catalyst affinity.
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Affiliation(s)
| | - Chia-Yu Chen
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA, USA
| | - Han Seul Park
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA, USA
| | - D Quang Phan
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA, USA
| | - Jin-Quan Yu
- Department of Chemistry, The Scripps Research Institute, La Jolla, CA, USA.
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4
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Li L, Xi J, Hong B, Gu Z. From Peripheral Stereogenic Center to Axial Chirality: Synthesis of 3‐Arylthiophene Atropisomers. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Lin Li
- Department of Chemistry Hefei National Research Center for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 People's Republic of China
| | - Junwei Xi
- Department of Chemistry Hefei National Research Center for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 People's Republic of China
| | - Biqiong Hong
- College of Materials and Chemical Engineering Minjiang University Fuzhou Fujian 350108 People's Republic of China
| | - Zhenhua Gu
- Department of Chemistry Hefei National Research Center for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 People's Republic of China
- College of Materials and Chemical Engineering Minjiang University Fuzhou Fujian 350108 People's Republic of China
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5
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Li Z, Shuai B, Ma C, Fang P, Mei T. Nickel‐Catalyzed
Electroreductive Syntheses of Triphenylenes Using
ortho
‐Dihalobenzene‐Derived
Benzynes. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202200245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Zhao‐Ming Li
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Bin Shuai
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Cong Ma
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Ping Fang
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
| | - Tian‐Sheng Mei
- State Key Laboratory of Organometallic Chemistry, Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China
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6
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Huang L, Xie R, Wen C, Yang Y, Wang Y, Ren S, Huang B, Li S. Decarbonylative/decarboxylative [4 + 2] annulation of phthalic anhydrides and cyclic iodoniums towards triphenylenes. Org Biomol Chem 2022; 20:3913-3916. [PMID: 35507316 DOI: 10.1039/d2ob00500j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A palladium-catalyzed decarbonylative/decarboxylative [4 + 2] annulation of phthalic anhydrides with cyclic diaryliodonium salts to synthesize triphenylenes has been developed. The reaction shows broad substrate scope with a high yield of up to 99%, and it provides an efficient and fast way to access functionalized triphenylenes in only one hour.
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Affiliation(s)
- Lingyu Huang
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Rongrong Xie
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Chaoying Wen
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Yanyan Yang
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Yiwen Wang
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Shiyan Ren
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Bin Huang
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
| | - Shiqing Li
- Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Functional Materials, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China.
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7
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Xi J, Yang H, Li L, Zhang X, Li C, Gu Z. Atroposelective Kinetic Resolution of 8 H-Indeno[1,2- c]thiophen-8-ols via Pd-Catalyzed C-C Bond Cleavage Reaction. Org Lett 2022; 24:2387-2392. [PMID: 35297631 DOI: 10.1021/acs.orglett.2c00642] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The present work demonstrates a palladium-catalyzed kinetic resolution/ring-opening reaction of 8H-indeno[1,2-c]thiophen-8-ols. The reaction proceeds in a highly regioselective manner, and both optically active thiophene-phenyl atropisomers and stereogenic 8H-indeno[1,2-c]thiophen-8-ols were obtained with high enantiomeric excesses. The synthetic applications of the obtained thiophenyl atropisomers were briefly investigated.
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Affiliation(s)
- Junwei Xi
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
| | - Han Yang
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
| | - Lin Li
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
| | - Xue Zhang
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
| | - Chunyu Li
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
| | - Zhenhua Gu
- Department of Chemistry, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, P. R. China
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8
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Marchese AD, Mirabi B, Johnson CE, Lautens M. Reversible C-C bond formation using palladium catalysis. Nat Chem 2022; 14:398-406. [PMID: 35301473 DOI: 10.1038/s41557-022-00898-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 01/28/2022] [Indexed: 12/24/2022]
Abstract
A widely appreciated principle is that all reactions are fundamentally reversible. Observing reversible transition metal-catalysed reactions, particularly those that include the cleavage of C-C bonds, is more challenging. The development of palladium- and nickel-catalysed carboiodination reactions afforded access to the cis and trans diastereomers of the iodo-dihydroisoquinolone products. Using these substrates, an extensive study investigating the reversibility of C-C bond formation using a simple palladium catalyst was undertaken. Herein we report a comprehensive investigation of reversible C-C bond formation using palladium catalysis employing diastereomeric neopentyl iodides as the starting point. It was shown that both diastereomers could be converted to a common product under identical catalytic conditions. A combination of experimental and computational studies were used to probe the operative mechanism. A variety of concepts key to understanding the process of reversible C-C bond formations were investigated, including the effect of electronic and steric parameters on the C-C bond-cleavage step.
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Affiliation(s)
- Austin D Marchese
- Department of Chemistry, Davenport Chemical Laboratories, University of Toronto, Toronto, Ontario, Canada
| | - Bijan Mirabi
- Department of Chemistry, Davenport Chemical Laboratories, University of Toronto, Toronto, Ontario, Canada
| | - Colton E Johnson
- Department of Chemistry, Davenport Chemical Laboratories, University of Toronto, Toronto, Ontario, Canada
| | - Mark Lautens
- Department of Chemistry, Davenport Chemical Laboratories, University of Toronto, Toronto, Ontario, Canada.
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9
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Long Y, Zhou W, Li Q, Zhou X. Transition metal-catalyzed arylation of unstrained C-C single bonds. Org Biomol Chem 2021; 19:9809-9828. [PMID: 34734614 DOI: 10.1039/d1ob01707a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Carbon-carbon bond activation is one of the most challenging and important research areas in organic chemistry. Selective C-C bond activation of unstrained substrates is difficult to achieve owing to its inert nature and competitive side reactions, but the ubiquitous presence of C-C bonds in organic molecules makes this transformation attractive and of vital importance. Moreover, transition metal-catalyzed arylation of unstrained C-C single bonds can realize the cleavage of old C-C bonds and introduce important aryl groups into the carbon chain to construct new C-C bonds at the same time, providing a powerful and straightforward method to reconstruct the skeleton of the molecules. In recent years, considerable progress has been made in the area of direct arylation of C-C bonds, and β-C elimination or oxidative addition strategies play key roles in these transformations. This review summarizes recent achievements of transition metal-catalyzed arylation of unstrained C-C bonds, demonstrated by various kinds of substrates including alcohol, nitrile and carbonyl compounds, and each example is detailed by its corresponding mechanism, catalytic system and scope of the substrate.
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Affiliation(s)
- Yang Long
- College of Chemistry, Sichuan University, Chengdu 610064, P. R. China.
| | - Wuxin Zhou
- College of Chemistry, Sichuan University, Chengdu 610064, P. R. China.
| | - Qiang Li
- College of Chemistry, Sichuan University, Chengdu 610064, P. R. China.
| | - Xiangge Zhou
- College of Chemistry, Sichuan University, Chengdu 610064, P. R. China.
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10
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Liu Z, Tao J, Zhuang X, Hong C, Luo Z, Wu Y, Li Q, Liu T. Rhodium(III)‐Catalyzed Aryl Borrowing Amination of Diaryl Methanols Containing Pyridine‐Directing Groups. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100772] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Zheng‐Qiang Liu
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Jing Tao
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Xin Zhuang
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Chuan‐Ming Hong
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Zhen Luo
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Yu‐Fei Wu
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Qing‐Hua Li
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
| | - Tang‐Lin Liu
- School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 People's Republic of China
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11
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Zhao B, Rogge T, Ackermann L, Shi Z. Metal-catalysed C-Het (F, O, S, N) and C-C bond arylation. Chem Soc Rev 2021; 50:8903-8953. [PMID: 34190223 DOI: 10.1039/c9cs00571d] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The formation of C-aryl bonds has been the focus of intensive research over the last decades for the construction of complex molecules from simple, readily available feedstocks. Traditionally, these strategies involve the coupling of organohalides (I, Br, Cl) with organometallic reagents (Mg, Zn, B, Si, Sn,…) such as Kumada-Corriu, Negishi, Suzuki-Miyaura, Hiyama and Sonogashira cross-couplings. More recently, alternative methods have provided access to these products by reactions with less reactive C-Het (F, O, S, N) and C-C bonds. Compared to traditional methods, the direct cleavage and arylation of these chemical bonds, the essential link in accessible feedstocks, has become increasingly important from the viewpoint of step-economy and functional-group compatibility. This comprehensive review aims to outline the development and advances of this topic, which was organized into (1) C-F bond arylation, (2) C-O bond arylation, (3) C-S bond arylation, (4) C-N bond arylation, and (5) C-C bond arylation. Substantial attention has been paid to the strategies and mechanistic investigations. We hope that this review can trigger chemists to discover more efficient methodologies to access arylation products by cleavage of these C-Het and C-C bonds.
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Affiliation(s)
- Binlin Zhao
- State Key Laboratory of Coordination Chemistry, Chemistry and Biomedicine Innovation Center (ChemBIC), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China.
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12
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Lutz MD, Gasser VC, Morandi B. Shuttle arylation by Rh(I) catalyzed reversible carbon–carbon bond activation of unstrained alcohols. Chem 2021. [DOI: 10.1016/j.chempr.2021.02.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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13
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Morisaka H, Hirosawa K, Inai Y, Usuki Y, Satoh T. Synthesis of Substituted Indene Derivatives via Silver-catalyzed Annulative 1:1 Coupling of Secondary Benzyl Alcohols with Alkynes. CHEM LETT 2021. [DOI: 10.1246/cl.200846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Hideaki Morisaka
- Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Keishi Hirosawa
- Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Yasuhito Inai
- Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Yoshinosuke Usuki
- Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
| | - Tetsuya Satoh
- Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
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14
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Sinclair GS, Kukor AJ, Imperial KKG, Schipper DJ. Transition-Metal-Free ipso-Arylative Condensation. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Geoffrey S. Sinclair
- Institute for Polymer Research and Waterloo Institute for Nanotechnology, Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
| | - Andrew J. Kukor
- Institute for Polymer Research and Waterloo Institute for Nanotechnology, Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
| | - Kevin Karl G. Imperial
- Institute for Polymer Research and Waterloo Institute for Nanotechnology, Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
| | - Derek J. Schipper
- Institute for Polymer Research and Waterloo Institute for Nanotechnology, Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
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15
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Lutz MDR, Morandi B. Metal-Catalyzed Carbon–Carbon Bond Cleavage of Unstrained Alcohols. Chem Rev 2020; 121:300-326. [DOI: 10.1021/acs.chemrev.0c00154] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
| | - Bill Morandi
- ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093 Zürich, Switzerland
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16
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Pannilawithana N, Yi CS. Catalytic Carbon–Carbon Bond Activation of Saturated and Unsaturated Carbonyl Compounds via Chelate-Assisted Coupling Reaction with Indoles. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01245] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Nuwan Pannilawithana
- Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53233 United States
| | - Chae S. Yi
- Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53233 United States
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17
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Deng R, Zhan S, Li C, Gu Z. Hypervalent‐Iodine‐Mediated Carbon–Carbon Bond Cleavage and Dearomatization of 9
H
‐Fluoren‐9‐ols. Angew Chem Int Ed Engl 2020; 59:3093-3098. [DOI: 10.1002/anie.201913373] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 11/23/2019] [Indexed: 12/18/2022]
Affiliation(s)
- Ruixian Deng
- Department of ChemistryCenter for Excellence in Molecular SynthesisHefei National Laboratory for Physical Sciences at the MicroscaleUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Shuming Zhan
- Department of ChemistryCenter for Excellence in Molecular SynthesisHefei National Laboratory for Physical Sciences at the MicroscaleUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Chunyu Li
- Department of ChemistryCenter for Excellence in Molecular SynthesisHefei National Laboratory for Physical Sciences at the MicroscaleUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Zhenhua Gu
- Department of ChemistryCenter for Excellence in Molecular SynthesisHefei National Laboratory for Physical Sciences at the MicroscaleUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
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18
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Deng R, Zhan S, Li C, Gu Z. Hypervalent‐Iodine‐Mediated Carbon–Carbon Bond Cleavage and Dearomatization of 9
H
‐Fluoren‐9‐ols. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913373] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Ruixian Deng
- Department of Chemistry Center for Excellence in Molecular Synthesis Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Shuming Zhan
- Department of Chemistry Center for Excellence in Molecular Synthesis Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Chunyu Li
- Department of Chemistry Center for Excellence in Molecular Synthesis Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Zhenhua Gu
- Department of Chemistry Center for Excellence in Molecular Synthesis Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
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19
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He S, Yan X, Lei Y, Xiang H, Zhou X. Rhodium-catalyzed annulative coupling of N-aryl-2-aminopyridine and propargylic amine via selective C–C and C–H bond activation. Chem Commun (Camb) 2020; 56:2284-2287. [PMID: 31984971 DOI: 10.1039/c9cc09777e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A Rh(iii)-catalyzed/Cu(ii)-mediated cascade reaction between N-aryl-2-aminopyridine and propargylic amine has been developed.
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Affiliation(s)
- Shiyu He
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Xufei Yan
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Yanxi Lei
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Haifeng Xiang
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Xiangge Zhou
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
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20
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Mathew BP, Kuram MR. Emerging C H functionalization strategies for constructing fused polycyclic aromatic hydrocarbons and nanographenes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.03.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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21
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Shih F, Choi D, Wu Q, Nam C, Grubbs RB. ipso
‐Arylative Ring‐Opening Polymerization as a Route to Electron‐Deficient Conjugated Polymers. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201809610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Feng‐Yang Shih
- Chemistry department Stony Brook University Stony Brook NY 11794 USA
| | - Deokkyu Choi
- Chemistry department Stony Brook University Stony Brook NY 11794 USA
| | - Qin Wu
- Center for Functional Nanomaterials Brookhaven National Laboratory Upton NY 11973 USA
| | - Chang‐Yong Nam
- Center for Functional Nanomaterials Brookhaven National Laboratory Upton NY 11973 USA
| | - Robert B. Grubbs
- Chemistry department Stony Brook University Stony Brook NY 11794 USA
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22
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Shih FY, Choi D, Wu Q, Nam CY, Grubbs RB. ipso-Arylative Ring-Opening Polymerization as a Route to Electron-Deficient Conjugated Polymers. Angew Chem Int Ed Engl 2019; 58:288-291. [PMID: 30428162 DOI: 10.1002/anie.201809610] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 11/01/2018] [Indexed: 11/09/2022]
Abstract
ipso-Arylative ring-opening polymerization of 2-bromo-8-aryl-8H-indeno[2,1-b]thiophen-8-ol monomers proceeds to Mn up to 9 kg mol-1 with conversion of the monomer diarylcarbinol groups to pendent conjugated aroylphenyl side chains (2-benzoylphenyl or 2-(4-hexylbenzoyl)phenyl), which influence the optical and electronic properties of the resulting polythiophenes. Poly(3-(2-(4-hexylbenzoyl)phenyl)thiophene) was found to have lower frontier orbital energy levels (HOMO/LUMO=-5.9/-4.0 eV) than poly(3-hexylthiophene) owing to the electron-withdrawing ability of the aryl ketone side chains. The electron mobility (ca. 2×10-3 cm2 V-1 s-1 ) for poly(3-(2-(4-hexylbenzoyl)phenyl)thiophene) was found to be significantly higher than the hole mobility (ca. 8×10-6 cm2 V-1 s-1 ), which suggests such polymers are candidates for n-type organic semiconductors. Density functional theory calculations suggest that backbone distortion resulting from side-chain steric interactions could be a key factor influencing charge mobilities.
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Affiliation(s)
- Feng-Yang Shih
- Chemistry department, Stony Brook University, Stony Brook, NY, 11794, USA
| | - Deokkyu Choi
- Chemistry department, Stony Brook University, Stony Brook, NY, 11794, USA
| | - Qin Wu
- Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY, 11973, USA
| | - Chang-Yong Nam
- Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY, 11973, USA
| | - Robert B Grubbs
- Chemistry department, Stony Brook University, Stony Brook, NY, 11794, USA
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23
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Synthesis of triphenylene derivatives by Pd-catalyzed Suzuki coupling/intramolecular C H activation between arylboronic acids and dibromobiphenyls. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2018.11.052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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24
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Hoover GC, Ham J, Tang C, Carrera EI, Seferos DS. Synthesis and self-assembly of thiol-modified tellurophenes. CAN J CHEM 2018. [DOI: 10.1139/cjc-2018-0077] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
An asymmetric thiol-modified tellurophene was designed and synthesized, and the ability of the compound to form a monolayer on a gold electrode was confirmed. The surface-active tellurophene was synthesized using Cadiot–Chodkiewicz coupling followed by ring closing and thiol modification. The tellurophene compound forms a monolayer on gold surfaces from a concentrated solution within 24 h. The ability of the compound to conjugate to gold is confirmed by X-ray photoelectron spectroscopy (XPS). A surface blocking experiment was used to evaluate the extent of formation of a monolayer on a gold electrode.
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Affiliation(s)
- Gabrielle C. Hoover
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
| | - Jennifer Ham
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
| | - Connie Tang
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
| | - Elisa I. Carrera
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
| | - Dwight S. Seferos
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
- Department of Chemistry, University of Toronto, Toronto, ON M5S 3H6, Canada
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25
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Song L, Zhu L, Zhang Z, Ye JH, Yan SS, Han JL, Yin ZB, Lan Y, Yu DG. Catalytic Lactonization of Unactivated Aryl C-H Bonds with CO 2: Experimental and Computational Investigation. Org Lett 2018; 20:3776-3779. [PMID: 29906126 DOI: 10.1021/acs.orglett.8b01363] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The first catalytic lactonization of unactivated aryl C-H bonds with CO2 to afford important phthalides is reported. Notably, this method features high selectivity, excellent functional group tolerance, smooth scalability, and facile product diversification. DFT calculations reveal that a novel insertion of two CO2 into the O-Pd bond of a palladacycle might be the key step, providing great potential and a different perspective for carbonylation with CO2.
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Affiliation(s)
- Lei Song
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Lei Zhu
- School of Chemistry and Chemical Engineering , Chongqing University , Chongqing 400030 , P. R. China
| | - Zhen Zhang
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Jian-Heng Ye
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Si-Shun Yan
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Jie-Lian Han
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Zhu-Bao Yin
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China
| | - Yu Lan
- School of Chemistry and Chemical Engineering , Chongqing University , Chongqing 400030 , P. R. China
| | - Da-Gang Yu
- Key Laboratory of Green Chemistry & Technology of Ministry of Education, College of Chemistry , Sichuan University , Chengdu 610064 , P. R. China.,State Key Laboratory of Elemento-Organic Chemistry , Nankai University , Tianjin 300071 , P. R. China
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26
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Onodera S, Ishikawa S, Kochi T, Kakiuchi F. Direct Alkenylation of Allylbenzenes via Chelation-Assisted C–C Bond Cleavage. J Am Chem Soc 2018; 140:9788-9792. [DOI: 10.1021/jacs.8b03718] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Shunsuke Onodera
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi,
Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Soya Ishikawa
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi,
Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Takuya Kochi
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi,
Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Fumitoshi Kakiuchi
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi,
Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
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27
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Kaloğlu M, Özdemir İ. Palladium(II)-N-
Heterocyclic Carbene Complexes: Efficient Catalysts for the Direct C-H Bond Arylation of Furans with Aryl Halides. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4399] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Murat Kaloğlu
- Department of Chemistry; İnönü University, Faculty of Science and Arts; 44280 Malatya Turkey
- Catalysis Research and Application Center; İnönü University; 44280 Malatya Turkey
| | - İsmail Özdemir
- Department of Chemistry; İnönü University, Faculty of Science and Arts; 44280 Malatya Turkey
- Catalysis Research and Application Center; İnönü University; 44280 Malatya Turkey
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28
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Posevins D, Qiu Y, Bäckvall JE. Highly Diastereoselective Palladium-Catalyzed Oxidative Carbocyclization of Enallenes Assisted by a Weakly Coordinating Hydroxyl Group. J Am Chem Soc 2018; 140:3210-3214. [PMID: 29425445 DOI: 10.1021/jacs.7b13563] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A highly diastereoselective palladium-catalyzed oxidative carbocyclization-borylation of enallenes assisted by a weakly coordinating hydroxyl group was developed. The reaction afforded functionalized cyclohexenol derivatives, in which the 1,3-relative stereochemistry is controlled (d.r. > 50:1). Other weakly coordinating oxygen-containing groups (ketone, alkoxide, acetate) also assisted the carbocyclization toward cyclohexenes. The reaction proceeds via a ligand exchange on Pd of the weakly coordinating group with a distant olefin group. The high diastereoselectivity of the hydroxyl-directed reaction could be rationalized by a face-selective coordination of the distant olefin. It was demonstrated that the primary coordination of the close-by oxygen-containing functionality was necessary for the reaction to occur and removal of this functionality shut down the reaction.
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Affiliation(s)
- Daniels Posevins
- Department of Organic Chemistry, Arrhenius Laboratory , Stockholm University , SE-106 91 Stockholm , Sweden
| | - Youai Qiu
- Department of Organic Chemistry, Arrhenius Laboratory , Stockholm University , SE-106 91 Stockholm , Sweden
| | - Jan-E Bäckvall
- Department of Organic Chemistry, Arrhenius Laboratory , Stockholm University , SE-106 91 Stockholm , Sweden
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29
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Song F, Gou T, Wang BQ, Shi ZJ. Catalytic activations of unstrained C–C bond involving organometallic intermediates. Chem Soc Rev 2018; 47:7078-7115. [DOI: 10.1039/c8cs00253c] [Citation(s) in RCA: 166] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
In this review, the transition-metal-catalyzed C–C bond activation of relatively stable and unstrained molecules involving organometallic intermediates is discussed in detail.
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Affiliation(s)
- Feijie Song
- College of Chemistry and Material Science, Sichuan Normal University
- Chengdu
- China
| | - Ting Gou
- College of Chemistry and Material Science, Sichuan Normal University
- Chengdu
- China
| | - Bi-Qin Wang
- College of Chemistry and Material Science, Sichuan Normal University
- Chengdu
- China
| | - Zhang-Jie Shi
- Department of Chemistry, Fudan University
- Shanghai 200433
- China
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30
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Shih FY, Tian S, Gallagher N, Park YS, Grubbs RB. ipso-Arylative polymerization as a route to π-conjugated polymers: synthesis of poly(3-hexylthiophene). Polym Chem 2018. [DOI: 10.1039/c8py00605a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Palladium-catalyzed ipso-arylative polymerization of diphenylcarbinol-substituted thiophene derivatives proceeds to reasonably high molecular weights, but is limited by side reactions.
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Affiliation(s)
- Feng-Yang Shih
- Department of Chemistry
- Stony Brook University
- Stony Brook
- USA
| | - Sisi Tian
- Department of Chemistry
- Stony Brook University
- Stony Brook
- USA
| | | | - Young S. Park
- Center for Functional Nanomaterials
- Brookhaven National Laboratory
- Upton
- USA
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31
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Gregerson CE, Trentadue KN, Phipps EJT, Kirsch JK, Reed KM, Dyke GD, Jansen JH, Otteman CB, Stachowski JL, Johnson JB. Oxidative coupling of Michael acceptors with aryl nucleophiles produced through rhodium-catalyzed C-C bond activation. Org Biomol Chem 2017; 15:5944-5948. [PMID: 28675229 DOI: 10.1039/c7ob01212h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Utilizing rhodium catalysis, aryl nucleophiles generated via carbon-carbon single bond activation successfully undergo oxidative coupling with Michael acceptors. The reaction scope encompasses a broad range of nucleophiles generated from quinolinyl ketones as well as a series of electron deficient terminal alkenes, illustrating the broad potential of intersecting carbon-carbon bond activation with synthetically useful coupling methodologies. The demonstrated oxidative coupling produces a range of cinnamyl derivatives, several of which are challenging to prepare via conventional routes.
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32
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Furusawa T, Tanimoto H, Nishiyama Y, Morimoto T, Kakiuchi K. Rhodium-catalyzed Carbonylative Annulation of 2-Bromobenzylic Alcohols with Internal Alkynes Using Furfural via β-Aryl Elimination. CHEM LETT 2017. [DOI: 10.1246/cl.170249] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Takuma Furusawa
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara 630-0192
| | - Hiroki Tanimoto
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara 630-0192
| | - Yasuhiro Nishiyama
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara 630-0192
| | - Tsumoru Morimoto
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara 630-0192
| | - Kiyomi Kakiuchi
- Graduate School of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama-cho, Ikoma, Nara 630-0192
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33
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Iwasaki M, Araki Y, Nishihara Y. Phenanthrene Synthesis by Palladium-Catalyzed Benzannulation with o-Bromobenzyl Alcohols through Multiple Carbon–Carbon Bond Formations. J Org Chem 2017; 82:6242-6258. [DOI: 10.1021/acs.joc.7b00848] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Masayuki Iwasaki
- Research Institute for Interdisciplinary
Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
| | - Yasuhiro Araki
- Research Institute for Interdisciplinary
Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
| | - Yasushi Nishihara
- Research Institute for Interdisciplinary
Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
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34
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Pan S, Jiang H, Zhang Y, Chen D, Zhang Y. Synthesis of Triphenylenes Starting from 2-Iodobiphenyls and Iodobenzenes via Palladium-Catalyzed Dual C–H Activation and Double C–C Bond Formation. Org Lett 2016; 18:5192-5195. [DOI: 10.1021/acs.orglett.6b02071] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shulei Pan
- School of Chemical Science
and Engineering, Shanghai Key Laboratory of Chemical Assessment and
Sustainability, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Hang Jiang
- School of Chemical Science
and Engineering, Shanghai Key Laboratory of Chemical Assessment and
Sustainability, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Yu Zhang
- School of Chemical Science
and Engineering, Shanghai Key Laboratory of Chemical Assessment and
Sustainability, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Dushen Chen
- 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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35
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Santiago CB, Milo A, Sigman MS. Developing a Modern Approach To Account for Steric Effects in Hammett-Type Correlations. J Am Chem Soc 2016; 138:13424-13430. [DOI: 10.1021/jacs.6b08799] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Celine B. Santiago
- Department of Chemistry, University of Utah, 315 South 1400
East, Salt Lake City, Utah 84112, United States
| | - Anat Milo
- Department of Chemistry, University of Utah, 315 South 1400
East, Salt Lake City, Utah 84112, United States
| | - Matthew S. Sigman
- Department of Chemistry, University of Utah, 315 South 1400
East, Salt Lake City, Utah 84112, United States
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36
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Rossi R, Lessi M, Manzini C, Marianetti G, Bellina F. Achievement of regioselectivity in transition metal-catalyzed direct C–H (hetero)arylation reactions of heteroarenes with one heteroatom through the use of removable protecting/blocking substituents or traceless directing groups. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.02.037] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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37
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Kubo T, Chatani N. Dicumyl Peroxide as a Methylating Reagent in the Ni-Catalyzed Methylation of Ortho C–H Bonds in Aromatic Amides. Org Lett 2016; 18:1698-701. [DOI: 10.1021/acs.orglett.6b00658] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Teruhiko Kubo
- Department
of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Naoto Chatani
- Department
of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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38
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Carrera EI, Lanterna AE, Lough AJ, Scaiano JC, Seferos DS. A Mechanistic Study of Halogen Addition and Photoelimination from π-Conjugated Tellurophenes. J Am Chem Soc 2016; 138:2678-89. [PMID: 26853739 DOI: 10.1021/jacs.5b11649] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The ability to drive reactivity using visible light is of importance for many disciplines of chemistry and has significant implications for sustainable chemistry. Identifying photochemically active compounds and understanding photochemical mechanisms is important for the development of useful materials for synthesis and catalysis. Here we report a series of photoactive diphenyltellurophene compounds bearing electron-withdrawing and electron-donating substituents synthesized by alkyne coupling/ring closing or palladium-catalyzed ipso-arylation chemistry. The redox chemistry of these compounds was studied with respect to oxidative addition and photoelimination of bromine, which is of importance for energy storage reactions involving X2. The oxidative addition reaction mechanism was studied using density functional theory, the results of which support a three-step mechanism involving the formation of an initial η(1) association complex, a monobrominated intermediate, and finally the dibrominated product. All of the tellurophene derivatives undergo photoreduction using 430, 447, or 617 nm light depending on the absorption properties of the compound. Compounds bearing electron-withdrawing substituents have the highest photochemical quantum efficiencies in the presence of an alkene trap, with efficiencies of up to 42.4% for a pentafluorophenyl-functionalized tellurophene. The photoelimination reaction was studied in detail through bromine trapping experiments and laser flash photolysis, and a mechanism is proposed. The photoreaction, which occurs by release of bromine radicals, is competitive with intersystem crossing to the triplet state of the brominated species, as evidenced by the formation of singlet oxygen. These findings should be useful for the design of new photochemically active compounds supported by main-group elements.
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Affiliation(s)
- Elisa I Carrera
- Department of Chemistry, University of Toronto , 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Anabel E Lanterna
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa , 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada
| | - Alan J Lough
- Department of Chemistry, University of Toronto , 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
| | - Juan C Scaiano
- Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa , 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada
| | - Dwight S Seferos
- Department of Chemistry, University of Toronto , 80 St. George Street, Toronto, Ontario M5S 3H6, Canada
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39
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Lukeman M, Simon H, Wan P, Wang YH. Photocyclization and Photoaddition Reactions of Arylphenols via Intermediate Quinone Methides. J Org Chem 2015; 80:11281-93. [PMID: 26496171 DOI: 10.1021/acs.joc.5b01580] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A series of five benzannelated derivatives of 2-phenylphenol were prepared, and their photochemistry was investigated. Two of these (3-phenyl-2-naphthol, 10, and 1-phenyl-2-naphthol, 11) were photoinert. For 2-(1-naphthyl)phenol (12) and 1-(1-naphthyl)-2-naphthol (13), ESPT took place to either the 2'-position or the 7'-position of the naphthalene ring to give quinone methides (QMs) that underwent either reverse proton transfer (RPT) or electrocyclic ring closure to give dihydrobenzoxanthenes. The intermediate QMs for 12 and 13 were detected and characterized by laser flash photolysis. For 2-(9-phenanthryl)phenol (14), ESPT took place either to the 5'-position to give a QM that underwent quantitative electrocyclic ring closure to give the corresponding benzoxanthene or to the 10'-position to give a QM that underwent RPT. If the solution contained methanol, the QM produced on ESPT to the 10'-position in 14 could be trapped as the photoaddition product. The compounds studied in this work demonstrate three possible reactions of QMs produced following ESPT to aromatic carbon atoms: (1) reverse proton transfer (RPT) to regenerate starting material; (2) addition of hydroxylic solvents to give the photoaddition product; and (3) electrocyclic ring closure to give benzoxanthene derivatives.
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Affiliation(s)
- Matthew Lukeman
- Department of Chemistry, Acadia University , 6 University Ave., Wolfville, NS, B4P 2R6, Canada
| | - Hilary Simon
- Department of Chemistry, Acadia University , 6 University Ave., Wolfville, NS, B4P 2R6, Canada
| | - Peter Wan
- Department of Chemistry, University of Victoria , Box 3065 Stn CSC, Victoria, BC, V8W 3V6, Canada
| | - Yu-Hsuan Wang
- Department of Chemistry, University of Victoria , Box 3065 Stn CSC, Victoria, BC, V8W 3V6, Canada
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40
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Pan S, Ma X, Zhong D, Chen W, Liu M, Wu H. Palladium-Catalyzed One-Pot Consecutive Amination and Sonogashira Coupling for Selective Synthesis of 2-Alkynylanilines. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500381] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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41
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Iwasaki M, Araki Y, Iino S, Nishihara Y. Synthesis of Multisubstituted Triphenylenes and Phenanthrenes by Cascade Reaction of o-Iodobiphenyls or (Z)-β-Halostyrenes with o-Bromobenzyl Alcohols through Two Sequential C–C Bond Formations Catalyzed by a Palladium Complex. J Org Chem 2015; 80:9247-63. [DOI: 10.1021/acs.joc.5b01693] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Masayuki Iwasaki
- Division
of Earth, Life, and Molecular Sciences, Graduate School of Natural
Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Yasuhiro Araki
- Division
of Earth, Life, and Molecular Sciences, Graduate School of Natural
Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Shohei Iino
- Division
of Earth, Life, and Molecular Sciences, Graduate School of Natural
Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Yasushi Nishihara
- Division
of Earth, Life, and Molecular Sciences, Graduate School of Natural
Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
- ACT-C, Japan Science and Technology Agency, Kawaguchi 332-0012, Japan
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42
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Della Ca' N, Fontana M, Xu D, Cremaschi M, Lucentini R, Zhou ZM, Catellani M, Motti E. Formation of a carbonyl group ortho to a biaryl structure or a 6H-dibenzopyran by a palladium/norbornene-catalyzed ordered reaction sequence. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.05.110] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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43
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Villuendas P, Urriolabeitia EP. Ru-Catalyzed Regioselective CH-Hydroarylation of Alkynes with Benzylthioethers Using Sulfur as Directing Group. Org Lett 2015; 17:3178-81. [DOI: 10.1021/acs.orglett.5b01552] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Pedro Villuendas
- Instituto de Síntesis
Química y Catálisis Homogénea, ISQCH
CSIC, Universidad de Zaragoza, Pedro Cerbuna 12, 50009 Zaragoza, Spain
| | - Esteban P. Urriolabeitia
- Instituto de Síntesis
Química y Catálisis Homogénea, ISQCH
CSIC, Universidad de Zaragoza, Pedro Cerbuna 12, 50009 Zaragoza, Spain
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44
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Vasu D, Yorimitsu H, Osuka A. Palladium-Assisted “Aromatic Metamorphosis” of Dibenzothiophenes into Triphenylenes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501992] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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45
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Vasu D, Yorimitsu H, Osuka A. Palladium-Assisted “Aromatic Metamorphosis” of Dibenzothiophenes into Triphenylenes. Angew Chem Int Ed Engl 2015; 54:7162-6. [DOI: 10.1002/anie.201501992] [Citation(s) in RCA: 103] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Indexed: 12/18/2022]
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46
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Kim KH, Moon HR, Lee J, Kim J, Kim JN. Diastereoselective Synthesis of Six-Membered Carbocyclic Spirooxindolesvia6π-Electrocyclization of 3-Dienylidene-2- oxindoles. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500260] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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47
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Bollikonda S, Mohanarangam S, Jinna RR, Kandirelli VKK, Makthala L, Sen S, Chaplin DA, Lloyd RC, Mahoney T, Dahanukar VH, Oruganti S, Fox ME. An Enantioselective Formal Synthesis of Montelukast Sodium. J Org Chem 2015; 80:3891-901. [DOI: 10.1021/acs.joc.5b00197] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Satyanarayana Bollikonda
- Integrated Product Development Organization, Dr. Reddy’s Laboratories Ltd., Bachupally, Qutabullapur, Hyderabad 500 072, Telangana, India
| | - Saravanan Mohanarangam
- Integrated Product Development Organization, Dr. Reddy’s Laboratories Ltd., Bachupally, Qutabullapur, Hyderabad 500 072, Telangana, India
| | - Rajender Reddy Jinna
- Integrated Product Development Organization, Dr. Reddy’s Laboratories Ltd., Bachupally, Qutabullapur, Hyderabad 500 072, Telangana, India
| | - Venkata Kiran Kumar Kandirelli
- Integrated Product Development Organization, Dr. Reddy’s Laboratories Ltd., Bachupally, Qutabullapur, Hyderabad 500 072, Telangana, India
| | - Laxman Makthala
- Center for Process Research & Innovation, Dr. Reddy’s Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad 500 046, Telangana, India
| | - Saikat Sen
- Center for Process Research & Innovation, Dr. Reddy’s Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad 500 046, Telangana, India
| | - David A. Chaplin
- Chirotech Technology Centre, Dr. Reddy’s Laboratories (EU) Limited, 410 Cambridge Science Park, Cambridge, CB4 0PE, United Kingdom
| | - Richard C. Lloyd
- Chirotech Technology Centre, Dr. Reddy’s Laboratories (EU) Limited, 410 Cambridge Science Park, Cambridge, CB4 0PE, United Kingdom
| | - Thomas Mahoney
- Chirotech Technology Centre, Dr. Reddy’s Laboratories (EU) Limited, 410 Cambridge Science Park, Cambridge, CB4 0PE, United Kingdom
| | - Vilas Hareshwar Dahanukar
- Integrated Product Development Organization, Dr. Reddy’s Laboratories Ltd., Bachupally, Qutabullapur, Hyderabad 500 072, Telangana, India
| | - Srinivas Oruganti
- Center for Process Research & Innovation, Dr. Reddy’s Institute of Life Sciences, University of Hyderabad Campus, Gachibowli, Hyderabad 500 046, Telangana, India
| | - Martin E. Fox
- Chirotech Technology Centre, Dr. Reddy’s Laboratories (EU) Limited, 410 Cambridge Science Park, Cambridge, CB4 0PE, United Kingdom
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48
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Kashihara H, Asada T, Kamikawa K. Synthesis of a Double Helicene by a Palladium-Catalyzed Cross-Coupling Reaction: Structure and Physical Properties. Chemistry 2015; 21:6523-7. [DOI: 10.1002/chem.201500074] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Indexed: 11/08/2022]
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49
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Wang M, Zhang X, Zhuang YX, Xu YH, Loh TP. Pd-catalyzed intramolecular C-N bond cleavage, 1,4-migration, sp3 C-H activation, and Heck reaction: four controllable diverse pathways depending on the judicious choice of the base and ligand. J Am Chem Soc 2015; 137:1341-7. [PMID: 25545361 DOI: 10.1021/ja512212x] [Citation(s) in RCA: 140] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Diverse and controllable pathways induced by palladium-catalyzed intramolecular Heck reaction of N-vinylacetamides for the synthesis of nitrogen-containing products in reasonable to high yields via tuning the phosphine ligands and bases are reported. Domino reactions including unique β-N-Pd elimination, 1,4-Pd migration, or direct acyl C-H bond functionalization were found to be involved forming different products, respectively. Given the ability of using the same starting material to generate diverse products via completely different chemoselective processes, these current methodologies offer straightforward access to valuable nitrogen-containing products under mild reaction conditions as well as inspire the discovery of novel reactions.
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Affiliation(s)
- Min Wang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China , Hefei 230026, China
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50
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He YQ, Zhong YW. The synthesis of 2- and 2,7-functionalized pyrene derivatives through Ru(ii)-catalyzed C–H activation. Chem Commun (Camb) 2015; 51:3411-4. [DOI: 10.1039/c4cc09480h] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Through Ru(ii)-catalyzed C–H activation, a methodology for the synthesis of 2- or 2,7-functionalized pyrene derivatives has been developed.
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Affiliation(s)
- Yan-Qin He
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Yu-Wu Zhong
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
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