1
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Shen ZJ, Zhu C, Zhang X, Yang C, Rueping M, Guo L, Xia W. Organoboron Reagent-Controlled Selective (Deutero)Hydrodefluorination. Angew Chem Int Ed Engl 2023; 62:e202217244. [PMID: 36525004 DOI: 10.1002/anie.202217244] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 12/15/2022] [Accepted: 12/16/2022] [Indexed: 12/23/2022]
Abstract
(Deuterium-labeled) CF2 H- and CFH2 -moieties are of high interest in drug discovery. The high demand for the incorporation of these fluoroalkyl moieties into molecular structures has witnessed significant synthetic progress, particularly in the (deutero)hydrodefluorination of CF3 -containing compounds. However, the controllable replacement of fluorine atoms while maintaining high chemoselectivity remains challenging. Herein, we describe the development of a selective (deutero)hydrodefluorination reaction via electrolysis. The reaction exhibits a remarkable chemoselectivity control, which is enabled by the addition of different organoboron sources. The procedure is operationally simple and scalable, and provides access in one step to high-value building blocks for application in medicinal chemistry. Furthermore, density functional theory (DFT) calculations have been carried out to investigate the reaction mechanism and to rationalize the chemoselectivity observed.
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Affiliation(s)
- Zheng-Jia Shen
- State Key Lab of Urban Water Resource and Environment, School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Chen Zhu
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Xiao Zhang
- State Key Lab of Urban Water Resource and Environment, School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Chao Yang
- State Key Lab of Urban Water Resource and Environment, School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Magnus Rueping
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Lin Guo
- State Key Lab of Urban Water Resource and Environment, School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Wujiong Xia
- State Key Lab of Urban Water Resource and Environment, School of Science, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China.,School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
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2
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Zhu M, Tian Y, Sha J, Fu W. Photocatalytic radical cascade cyclization of
N
‐(o–cyanobiaryl) acrylamides: access to CF
2
H‐functionalized pyrido[4,3,2‐gh] phenanthridines. ChemistrySelect 2022. [DOI: 10.1002/slct.202203986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Mei Zhu
- College of Food and Drug Luoyang Normal University 471934 Luoyang P. R. China
| | - Yunfei Tian
- College of Chemistry and Chemical Engineering Henan Key Laboratory of Fuction-Oriented Porous Materials Luoyang Normal University 471022 Luoyang P. R. China
| | - Jinyu Sha
- College of Food and Drug Luoyang Normal University 471934 Luoyang P. R. China
| | - Weijun Fu
- College of Chemistry and Chemical Engineering Henan Key Laboratory of Fuction-Oriented Porous Materials Luoyang Normal University 471022 Luoyang P. R. China
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3
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Wang P, Zhang H, Zhao M, Ji S, Lin L, Yang N, Nie X, Song J, Liao S. Radical Hydro‐Fluorosulfonylation of Unactivated Alkenes and Alkynes. Angew Chem Int Ed Engl 2022; 61:e202207684. [DOI: 10.1002/anie.202207684] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Indexed: 12/15/2022]
Affiliation(s)
- Peng Wang
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Honghai Zhang
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Mingqi Zhao
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou 450001 China
| | - Shuangshuang Ji
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou 450001 China
| | - Lu Lin
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Na Yang
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Xingliang Nie
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
| | - Jinshuai Song
- College of Chemistry and Molecular Engineering Zhengzhou University Zhengzhou 450001 China
| | - Saihu Liao
- Key Laboratory of Molecule Synthesis and Function Discovery (Fujian Province University) State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350108 China
- Beijing National Laboratory of Molecular Science (BNLMS) Beijing 100190 China
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4
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Wang P, Zhang H, Zhao M, Ji S, Lin L, Yang N, Nie X, Song J, Liao S. Radical Hydro‐Fluorosulfonylation of Unactivated Alkenes and Alkynes. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peng Wang
- Fuzhou University College of Chemistry CHINA
| | | | - Mingqi Zhao
- Zhengzhou University College of Chemistry and Molecular Engineering CHINA
| | - Shuangshuang Ji
- Zhengzhou University College of Chemistry and Molecular Engineering CHINA
| | - Lu Lin
- Fuzhou University College of Chemistry CHINA
| | - Na Yang
- Fuzhou University College of Chemistry CHINA
| | | | - Jinshuai Song
- Zhengzhou University College of Chemistry and Molecular Engineering CHINA
| | - Saihu Liao
- Fuzhou University College of Chemistry 2 Xueyuan RoadUniversity Town 350108 Fuzhou CHINA
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5
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Guo F, Wang H, Ye X, Tan CH. Advanced Synthesis Using Photocatalysis Involved Dual Catalytic System. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Fenfen Guo
- Zhejiang University of Technology College of Pharmaceutical Science CHINA
| | - Hong Wang
- Zhejiang University of Technology College of Pharmaceutical Science CHINA
| | - Xinyi Ye
- Zhejiang University of Technology College of Pharmaceutical Science 18 Chaowang Road 310014 Hangzhou CHINA
| | - Choon-Hong Tan
- Nanyang Technological University School of Physical and Mathematical Sciences SINGAPORE
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6
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Bai D, Wu F, Chang L, Wang M, Wu H, Chang J. Highly Regio‐ and Enantioselective Hydrosilylation of
gem
‐Difluoroalkenes by Nickel Catalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202114918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Dachang Bai
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry Chinese Academy of Sciences Shanghai 200032 P.R. China
| | - Fen Wu
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
| | - Lingna Chang
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
| | - Manman Wang
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
| | - Hao Wu
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
| | - Junbiao Chang
- NMPA Key Laboratory for Research and Evaluation of Innovative Drug Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang 453007 China
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7
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Bai D, Wu F, Chang L, Wang M, Wu H, Chang J. Highly Regio- and Enantioselective Hydrosilylation of gem-Difluoroalkenes via Nickel Catalysis. Angew Chem Int Ed Engl 2021; 61:e202114918. [PMID: 34957676 DOI: 10.1002/anie.202114918] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Indexed: 11/10/2022]
Abstract
The synthesis of small organic molecules with a difluoromethylated stereocenter is particularly attractive in drug discovery. Herein, we developed an efficient method for the direct generation of difluoromethylated stereocenters through Ni(0)-catalyzed regio - and enantioselective hydrosilylation of gem -difluoroalkenes. The reaction also represents the enantioselective construction of carbon(sp 3 )-silicon bonds with nickel catalysis, which provides an atom- and step-economical synthesis route of high-value optically active α-difluoromethylsilanes. This protocol features with readily available starting materials and commercial chiral catalysis, broad substrates spanning a range of functional groups with high yield (up to 99% yield) and excellent enantioselectivity (up to 96% ee). The enantioenriched products undergo a variety of stereospecific transformations. Preliminary mechanistic studies were performed.
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Affiliation(s)
- Dachang Bai
- Henan Normal University, school of chemistry and chemical engineering, 46# jianshe road, 456007, xinxiang, CHINA
| | - Fen Wu
- Henan Normal University, School of Chemistry and Chemical Engineering, CHINA
| | - Lingna Chang
- Henan Normal University, School of Chemistry and Chemical Engineering, CHINA
| | - Manman Wang
- Henan Normal University, School of Chemistry and Chemical Engineering, CHINA
| | - Hao Wu
- Henan Normal University, School of Chemistry and Chemical Engineering, CHINA
| | - Junbiao Chang
- Henan Normal University, School of Chemistry and Chemical Engineering, CHINA
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8
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Dai P, Li C, Li Y, Zhu Y, Teng P, Gu Y, Zhang W. Direct Difluoromethylation of Heterocycles through Photosensitized Electron Transfer. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100896] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Peng Dai
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
| | - Chenxiao Li
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
| | - Yufei Li
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
| | - Yuchuan Zhu
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
| | - Peng Teng
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
| | - Yu‐Cheng Gu
- Syngenta Jealott's Hill International Research Centre Bracknell Berkshire RG42 6EY United Kingdom, UK
| | - Wei‐Hua Zhang
- Jiangsu Key Laboratory of Pesticide Science College of Sciences Nanjing Agricultural University Nanjing 210095 China
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9
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Liu Q, Lu Y, Sheng H, Zhang C, Su X, Wang Z, Chen X. Visible‐Light‐Induced Selective Photolysis of Phosphonium Iodide Salts for Monofluoromethylations. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202111006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Qiang Liu
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - Yu Lu
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - He Sheng
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - Chao‐Shen Zhang
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiao‐Di Su
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - Zhi‐Xiang Wang
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiang‐Yu Chen
- School of Chemical Sciences University of Chinese Academy of Sciences Beijing 100049 China
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10
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Liu Q, Lu Y, Sheng H, Zhang CS, Su XD, Wang ZX, Chen XY. Visible-Light-Induced Selective Photolysis of Phosphonium Iodide Salts for Monofluoromethylations. Angew Chem Int Ed Engl 2021; 60:25477-25484. [PMID: 34490742 DOI: 10.1002/anie.202111006] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Indexed: 11/09/2022]
Abstract
The sigma (σ)-hole effect has emerged as a promising tool to construct novel architectures endowed with new properties. A simple yet effective strategy for the generation of monofluoromethyl radicals is a continuing challenge within the synthetic community. Fluoromethylphosphonium salts are easily available, air- and thermally stable, as well as simple-to-handle. Herein, we report the ability of the σ-hole effect to facilitate the visible-light-triggered photolysis of phosphonium iodide salts, a charge-transfer complex, selectively giving fluoromethyl radicals. The usefulness and versatility of this new protocol are demonstrated through the mono-, di-, and trifluoromethylation of a variety of alkenes.
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Affiliation(s)
- Qiang Liu
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yu Lu
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - He Sheng
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Chao-Shen Zhang
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiao-Di Su
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zhi-Xiang Wang
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiang-Yu Chen
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
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11
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Lu K, Zhou T, Jia X, Wei P, Lei L, Xi X, Liu J, Zhao X. Visible‐Light‐Induced Radical Difluoromethylation of Alkynoates by [bis(Difluoroacetoxy)iodo]benzene to Yield 3‐Difluoromethylated Coumarins. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202000655] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Ting Zhou
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Xiaodong Jia
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Peng Wei
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Lingyu Lei
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Xiaolan Xi
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Jiang Liu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry College of Biotechnology Tianjin University of Science & Technology Tianjin 300457 P.R. China
| | - Xia Zhao
- College of Chemistry Tianjin Normal University Tianjin 300387 P. R. China
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12
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Yang J, Zhu S, Wang F, Qing F, Chu L. Silver‐Enabled General Radical Difluoromethylation Reaction with TMSCF
2
H. Angew Chem Int Ed Engl 2020; 60:4300-4306. [DOI: 10.1002/anie.202014587] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Jun Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Shengqing Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Fang Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Feng‐Ling Qing
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Lingling Chu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
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13
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Yang J, Zhu S, Wang F, Qing F, Chu L. Silver‐Enabled General Radical Difluoromethylation Reaction with TMSCF
2
H. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202014587] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Jun Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Shengqing Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Fang Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Feng‐Ling Qing
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
| | - Lingling Chu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Chemistry Chemical Engineering and Biotechnology Center for Advanced Low-Dimension Materials Donghua University Shanghai 201620 China
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14
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Laishram RD, Chen J, Fan B. Progress in Visible Light‐Induced Difluroalkylation of Olefins. CHEM REC 2020; 21:69-86. [DOI: 10.1002/tcr.202000094] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 10/05/2020] [Accepted: 10/05/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Ronibala Devi Laishram
- Key Laboratory of Chemistry in Ethnic Medicinal Resource Yunnan Minzu University Kunming 650504 Yunnan China
| | - Jingchao Chen
- Key Laboratory of Chemistry in Ethnic Medicinal Resource Yunnan Minzu University Kunming 650504 Yunnan China
| | - Baomin Fan
- School of Chemistry and Environment Yunnan Minzu University Kunming 650504 Yunnan China
- Key Laboratory of Chemistry in Ethnic Medicinal Resource Yunnan Minzu University Kunming 650504 Yunnan China
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15
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Zhang Y, Ren Z, Liu Y, Wang Z, Li Z. Fluoroalkylation of Allylic Alcohols with Concomitant (Hetero)aryl Migration: Access to Fluoroalkylated Ketones and Evaluation of Antifungal Action against
Magnaporthe grisea. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000782] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yanhu Zhang
- Department of Applied Chemistry College of Materials and Energy South China Agricultural University 510642 Guangzhou China
| | - Ziyang Ren
- Department of Applied Chemistry College of Materials and Energy South China Agricultural University 510642 Guangzhou China
| | - Yun‐Lin Liu
- School of Chemistry and Chemical Engineering Guangzhou University 230 Wai Huan Xi Road 510006 Guangzhou China
| | - Zhentao Wang
- College of Chemistry and Material Science Shandong Agricultural University 271018 Taian Shandong China
| | - Zhaodong Li
- Department of Applied Chemistry College of Materials and Energy South China Agricultural University 510642 Guangzhou China
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16
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Fu WC, Jamison TF. Deuteriodifluoromethylation and
gem
‐Difluoroalkenylation of Aldehydes Using ClCF
2
H in Continuous Flow. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202004260] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Wai Chung Fu
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Timothy F. Jamison
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
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17
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Fu WC, Jamison TF. Deuteriodifluoromethylation and
gem
‐Difluoroalkenylation of Aldehydes Using ClCF
2
H in Continuous Flow. Angew Chem Int Ed Engl 2020; 59:13885-13890. [DOI: 10.1002/anie.202004260] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 05/13/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Wai Chung Fu
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Timothy F. Jamison
- Department of Chemistry Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
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18
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Mao S, Wang H, Liu L, Wang X, Zhou M, Li L. Trifluoromethylation/Difluoromethylation‐Initiated Radical Cyclization of
o
‐Alkenyl Aromatic Isocyanides for Direct Construction of 4‐Cyano‐2‐Trifluoromethyl/Difluoromethyl‐Containing Quinolines. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000155] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shukuan Mao
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
| | - He Wang
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
| | - Lu Liu
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
| | - Xin Wang
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
| | - Ming‐Dong Zhou
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
| | - Lei Li
- School of Chemistry and Materials ScienceLiaoning Shihua University Dandong Road 1 Fushun 113001 People's Republic of China
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19
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Li K, Zhang X, Chen J, Gao Y, Yang C, Zhang K, Zhou Y, Fan B. Blue Light Induced Difluoroalkylation of Alkynes and Alkenes. Org Lett 2019; 21:9914-9918. [DOI: 10.1021/acs.orglett.9b03855] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Kangkui Li
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Xuexin Zhang
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Jingchao Chen
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Yang Gao
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Chunhui Yang
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Keyang Zhang
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Yongyun Zhou
- School of Chemistry and Environment, Yunnan Minzu University, Yuehua Street, Kunming, 650500, China
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
| | - Baomin Fan
- School of Chemistry and Environment, Yunnan Minzu University, Yuehua Street, Kunming, 650500, China
- Institution Key Laboratory of Chemistry in Ethnic Medicinal Resources (Yunnan Minzu University), State Ethnic Affairs Commission & Ministry of Education, Kunming, 650500, China
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20
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Ouyang Y, Xu X, Qing F. Hydrotrifluoromethylthiolation of Unactivated Alkenes and Alkynes with Trifluoromethanesulfonic Anhydride through Deoxygenative Reduction and Photoredox Radical Processes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911323] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yao Ouyang
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Xiu‐Hua Xu
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Feng‐Ling Qing
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
- Key Laboratory of Science and Technology of Eco-TextilesMinistry of EducationCollege of Chemistry, Chemical Engineering and BiotechnologyDonghua University 2999 North Renmin Lu Shanghai 201620 China
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21
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Ouyang Y, Xu X, Qing F. Hydrotrifluoromethylthiolation of Unactivated Alkenes and Alkynes with Trifluoromethanesulfonic Anhydride through Deoxygenative Reduction and Photoredox Radical Processes. Angew Chem Int Ed Engl 2019; 58:18508-18512. [DOI: 10.1002/anie.201911323] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 10/13/2019] [Indexed: 01/25/2023]
Affiliation(s)
- Yao Ouyang
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Xiu‐Hua Xu
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Feng‐Ling Qing
- Key Laboratory of Organofluorine ChemistryCenter for Excellence in Molecular SynthesisShanghai Institute of Organic ChemistryUniversity of Chinese Academy of ScienceChinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
- Key Laboratory of Science and Technology of Eco-TextilesMinistry of EducationCollege of Chemistry, Chemical Engineering and BiotechnologyDonghua University 2999 North Renmin Lu Shanghai 201620 China
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22
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Xu HH, Song J, Xu HC. Electrochemical Difluoromethylation of Electron-Deficient Alkenes. CHEMSUSCHEM 2019; 12:3060-3063. [PMID: 30684294 DOI: 10.1002/cssc.201803058] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2018] [Indexed: 06/09/2023]
Abstract
Electrochemical 1,2-hydroxydifluoromethylation and C-H difluoromethylation of acrylamides were developed by using CF2 HSO2 NHNHBoc as the source of the CF2 H group. These electricity-powered oxidative alkene functionalization reactions do not need transition-metal catalysts or chemical oxidants. The reaction outcome, 1,2-difuntionalization or C-H functionalization, is determined by the substituents on the amide nitrogen atom of the acrylamides instead of by the reaction conditions.
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Affiliation(s)
- He-Huan Xu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P.R. China
| | - Jinshuai Song
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P.R. China
| | - Hai-Chao Xu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, P.R. China
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23
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Lipp B, Kammer LM, Kücükdisli M, Luque A, Kühlborn J, Pusch S, Matulevičiūtė G, Schollmeyer D, Šačkus A, Opatz T. Visible Light‐Induced Sulfonylation/Arylation of Styrenes in a Double Radical Three‐Component Photoredox Reaction. Chemistry 2019; 25:8965-8969. [DOI: 10.1002/chem.201901175] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 04/06/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Benjamin Lipp
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Lisa Marie Kammer
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Murat Kücükdisli
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Adriana Luque
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Jonas Kühlborn
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Stefan Pusch
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Gita Matulevičiūtė
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
- Institute of Organic ChemistryKaunas University of Technology Radvilėnų pl.19 50254 Kaunas Lithuania
| | - Dieter Schollmeyer
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
| | - Algirdas Šačkus
- Institute of Organic ChemistryKaunas University of Technology Radvilėnų pl.19 50254 Kaunas Lithuania
| | - Till Opatz
- Johannes Gutenberg UniversityInstitute of Organic Chemistry Duesbergweg 10–14 55128 Mainz Germany
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24
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Meyer CF, Hell SM, Misale A, Trabanco AA, Gouverneur V. Hydrodifluoromethylation of Alkenes with Difluoroacetic Acid. Angew Chem Int Ed Engl 2019; 58:8829-8833. [PMID: 31020767 DOI: 10.1002/anie.201903801] [Citation(s) in RCA: 93] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Indexed: 12/15/2022]
Abstract
A facile method for the regioselective hydrodifluoromethylation of alkenes is reported using difluoroacetic acid and phenyliodine(III) diacetate in tetrahydrofuran under visible-light activation. This metal-free approach stands out as it uses inexpensive reagents, does not require a photocatalyst, and displays broad functional group tolerance. The procedure is also operationally simple and scalable, and provides access in one step to high-value building blocks for application in medicinal chemistry.
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Affiliation(s)
- Claudio F Meyer
- University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.,Discovery Chemistry, Janssen Research and Development, 45007, Toledo, Spain
| | - Sandrine M Hell
- University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Antonio Misale
- Discovery Chemistry, Janssen Research and Development, 45007, Toledo, Spain
| | - Andrés A Trabanco
- Discovery Chemistry, Janssen Research and Development, 45007, Toledo, Spain
| | - Véronique Gouverneur
- University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK
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25
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Meyer CF, Hell SM, Misale A, Trabanco AA, Gouverneur V. Hydrodifluoromethylation of Alkenes with Difluoroacetic Acid. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903801] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Claudio F. Meyer
- University of OxfordChemistry Research Laboratory 12 Mansfield Road Oxford OX1 3TA UK
- Discovery ChemistryJanssen Research and Development 45007 Toledo Spain
| | - Sandrine M. Hell
- University of OxfordChemistry Research Laboratory 12 Mansfield Road Oxford OX1 3TA UK
| | - Antonio Misale
- Discovery ChemistryJanssen Research and Development 45007 Toledo Spain
| | | | - Véronique Gouverneur
- University of OxfordChemistry Research Laboratory 12 Mansfield Road Oxford OX1 3TA UK
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26
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Zhang M, Lin J, Xiao J. Photocatalyzed Cyanodifluoromethylation of Alkenes. Angew Chem Int Ed Engl 2019; 58:6079-6083. [DOI: 10.1002/anie.201900466] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 02/19/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Min Zhang
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Jin‐Hong Lin
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Ji‐Chang Xiao
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
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27
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Affiliation(s)
- Min Zhang
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Jin‐Hong Lin
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
| | - Ji‐Chang Xiao
- Key laboratory of organofluorine chemistryShanghai Institute of Organic ChemistryUniversity of Chinese Academy of SciencesChinese Academy of Science 345 Lingling Road Shanghai 200032 China
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28
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Zhang K, Bian K, Li C, Sheng J, Li Y, Wang X. Nickel‐Catalyzed Carbofluoroalkylation of 1,3‐Enynes to Access Structurally Diverse Fluoroalkylated Allenes. Angew Chem Int Ed Engl 2019; 58:5069-5074. [DOI: 10.1002/anie.201813184] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 02/14/2019] [Indexed: 12/29/2022]
Affiliation(s)
- Kai‐Fan Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Kang‐Jie Bian
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Chao Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Jie Sheng
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Yan Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Xi‐Sheng Wang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
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29
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Lemos A, Lemaire C, Luxen A. Progress in Difluoroalkylation of Organic Substrates by Visible Light Photoredox Catalysis. Adv Synth Catal 2019; 361:1500-1537. [PMID: 31680791 PMCID: PMC6813635 DOI: 10.1002/adsc.201801121] [Citation(s) in RCA: 118] [Impact Index Per Article: 23.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 10/15/2018] [Indexed: 01/30/2023]
Abstract
The selective incorporation of fluorinated motifs, in particular CF2FG (FG=a functional group) and CF2H groups, into organic compounds has attrracted increasing attention since organofluorine molecules are of the utmost importance in the areas of nuclear imaging, pharmaceutical, agrochemical, and material sciences. A variety of synthetic approaches has been employed in late-stage difluoroalkylation reactions. Visible light photoredox catalysis for the production of CF2FG and CF2H radicals has provided a more sustainable alternative to other conventional radical-triggered reactions from the viewpoint of safety, cost, availability, and "green" chemistry. A wide range of difluoroalkylating reagents has been successfully implemented in these organic transformations in the presence of transition metal complexes or organic photocatalysts. In most cases, upon excitation via visible light irradiation with fluorescent light bulbs or blue light-emitting diode (LED) lamps, these photocatalysts can act as both reductive and oxidative quenchers, thus enabling the application of electron-donor or electron-acceptor difluoroalkylating reagents for the generation of CF2FG and CF2H radicals. Subsequent radical addition to substrates and additional organic transformations afford the corresponding difluoroalkylated derivatives. The present review describes the distinct strategies for the transition metal- and organic-photocatalyzed difluoroalkylation of a broad range of organic substrates by visible light irradiation reported in the literature since 2014.
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Affiliation(s)
- Agostinho Lemos
- GIGA Cyclotron Research Centre In Vivo ImagingUniversity of LiègeAllée du 6 Août 8,4000LiègeBelgium
| | - Christian Lemaire
- GIGA Cyclotron Research Centre In Vivo ImagingUniversity of LiègeAllée du 6 Août 8,4000LiègeBelgium
| | - André Luxen
- GIGA Cyclotron Research Centre In Vivo ImagingUniversity of LiègeAllée du 6 Août 8,4000LiègeBelgium
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30
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Zhang K, Bian K, Li C, Sheng J, Li Y, Wang X. Nickel‐Catalyzed Carbofluoroalkylation of 1,3‐Enynes to Access Structurally Diverse Fluoroalkylated Allenes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813184] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Kai‐Fan Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Kang‐Jie Bian
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Chao Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Jie Sheng
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Yan Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
| | - Xi‐Sheng Wang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of ChemistryCenter for Excellence in Molecular Synthesis of CASUniversity of Science and Technology of China 96 Jinzhai Road Hefei Anhui 230026 China
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31
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Liu J, Yang J, Ferretti F, Jackstell R, Beller M. Pd‐Catalyzed Selective Carbonylation of
gem
‐Difluoroalkenes: A Practical Synthesis of Difluoromethylated Esters. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813801] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Jiawang Liu
- Leibniz-Institut für Katalyse an der Universität Rostock Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Ji Yang
- Leibniz-Institut für Katalyse an der Universität Rostock Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Francesco Ferretti
- Leibniz-Institut für Katalyse an der Universität Rostock Albert-Einstein-Straße 29a 18059 Rostock Germany
- Current address: Department of Chemistry Università degli Studi di Milano Via Golgi 19 20133 Milano Italy
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse an der Universität Rostock Albert-Einstein-Straße 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse an der Universität Rostock Albert-Einstein-Straße 29a 18059 Rostock Germany
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32
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Liu J, Yang J, Ferretti F, Jackstell R, Beller M. Pd-Catalyzed Selective Carbonylation of gem-Difluoroalkenes: A Practical Synthesis of Difluoromethylated Esters. Angew Chem Int Ed Engl 2019; 58:4690-4694. [PMID: 30779270 DOI: 10.1002/anie.201813801] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 01/30/2019] [Indexed: 12/23/2022]
Abstract
The first catalyst for the alkoxycarbonylation of gem-difluoroalkenes is described. This novel catalytic transformation proceeds in the presence of Pd(acac)2 /1,2-bis((di-tert-butylphosphan-yl)methyl)benzene (btbpx) (L4) and allows for an efficient and straightforward access to a range of difluoromethylated esters in high yields and regioselectivities. The synthetic utility of the protocol is showcased in the practical synthesis of a Cyclandelate analogue using this methodology as the key step.
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Affiliation(s)
- Jiawang Liu
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert-Einstein-Straße 29a, 18059, Rostock, Germany
| | - Ji Yang
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert-Einstein-Straße 29a, 18059, Rostock, Germany
| | - Francesco Ferretti
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert-Einstein-Straße 29a, 18059, Rostock, Germany.,Current address: Department of Chemistry, Università degli Studi di Milano, Via Golgi 19, 20133, Milano, Italy
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert-Einstein-Straße 29a, 18059, Rostock, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse an der, Universität Rostock, Albert-Einstein-Straße 29a, 18059, Rostock, Germany
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33
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Zhu M, Fun W, Guo W, Tian Y, Wang Z, Xu C, Ji B. Visible-Light-Induced Radical Di- and Trifluoromethylation of β, γ-Unsaturated Oximes: Synthesis of Di- and Trifluoromethylated Isoxazolines. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801790] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mei Zhu
- College of Food and Drug; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471934 P. R. China
| | - Weijun Fun
- College of Chemistry and Chemical Engineering; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471022 P. R. China
| | - Wenbo Guo
- College of Food and Drug; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471934 P. R. China
| | - Yunfei Tian
- College of Chemistry and Chemical Engineering; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471022 P. R. China
| | - Zhiqiang Wang
- College of Chemistry and Chemical Engineering; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471022 P. R. China
| | - Chen Xu
- College of Food and Drug; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471934 P. R. China
| | - Baoming Ji
- College of Chemistry and Chemical Engineering; and Henan Key Laboratory of Fuction-Oriented Porous Materials; Luoyang Normal University; Luoyang 471022 P. R. China
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34
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Liu Y, Lin Q, Xiao Z, Zheng C, Guo Y, Chen QY, Liu C. Zinc-Mediated Intermolecular Reductive Radical Fluoroalkylsulfination of Unsaturated Carbon-Carbon Bonds with Fluoroalkyl Bromides and Sulfur Dioxide. Chemistry 2019; 25:1824-1828. [DOI: 10.1002/chem.201805526] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Yongan Liu
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P. R. China
| | - Qiongzhen Lin
- School of Chemical Engineering; Xinjiang Agricultural University, Urumqi; Xinjiang Uygur Autonomous Region 830052 P. R. China
| | - Zhiwei Xiao
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P. R. China
| | - Changge Zheng
- School of Chemical Engineering; Xinjiang Agricultural University, Urumqi; Xinjiang Uygur Autonomous Region 830052 P. R. China
| | - Yong Guo
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P. R. China
| | - Qing-Yun Chen
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P. R. China
| | - Chao Liu
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences, Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 P. R. China
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35
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Miura T, Funakoshi Y, Nakahashi J, Moriyama D, Murakami M. Synthesis of Elongated Esters from Alkenes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Tomoya Miura
- Department of Synthetic Chemistry and Biological Chemistry Kyoto University Katsura Kyoto 615-8510 Japan
| | - Yuuta Funakoshi
- Department of Synthetic Chemistry and Biological Chemistry Kyoto University Katsura Kyoto 615-8510 Japan
| | - Junki Nakahashi
- Department of Synthetic Chemistry and Biological Chemistry Kyoto University Katsura Kyoto 615-8510 Japan
| | - Daisuke Moriyama
- Department of Synthetic Chemistry and Biological Chemistry Kyoto University Katsura Kyoto 615-8510 Japan
| | - Masahiro Murakami
- Department of Synthetic Chemistry and Biological Chemistry Kyoto University Katsura Kyoto 615-8510 Japan
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36
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Miura T, Funakoshi Y, Nakahashi J, Moriyama D, Murakami M. Synthesis of Elongated Esters from Alkenes. Angew Chem Int Ed Engl 2018; 57:15455-15459. [PMID: 30264919 DOI: 10.1002/anie.201809115] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 09/07/2018] [Indexed: 12/30/2022]
Abstract
A convenient method for synthesizing elongated aliphatic esters from alkenes is reported. An (alkoxycarbonyl)methyl radical species is generated upon visible-light irradiation of an ester-stabilized phosphorus ylide in the presence of a photoredox catalyst. This radical species adds onto the carbon-carbon double bond of an alkene to produce an elongated aliphatic ester.
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Affiliation(s)
- Tomoya Miura
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Yuuta Funakoshi
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Junki Nakahashi
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Daisuke Moriyama
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Masahiro Murakami
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto, 615-8510, Japan
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37
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Yang Q, Li C, Qi ZC, Qiang XY, Yang SD. Photocatalyzed Intermolecular Aminodifluoromethylphosphonation of Alkenes: Facile Synthesis of α,α-Difluoro-γ-aminophosphonates. Chemistry 2018; 24:14363-14367. [PMID: 29979472 DOI: 10.1002/chem.201803409] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Indexed: 01/01/2023]
Abstract
An efficient and practical method for the synthesis of α,α-difluoro-γ-aminophosphonates through photocatalyzed intermolecular aminodifluoromethylphosphonation of alkenes has been developed. In this reaction, difluoromethylphosphonate is used as an important fluorinated reagent. Furthermore, the mild reaction conditions, simple operation, and broad substrate scope make this protocol very practical and attractive. The derivatization reaction in the synthesis of difluoromethylphosphonated chiral binaphthylamine ligands and α,α-difluoro-γ-aminophosphoric acid highlight the applicability of this method.
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Affiliation(s)
- Qiang Yang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Chong Li
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Zhi-Chao Qi
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Xiao-Yue Qiang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Shang-Dong Yang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China.,State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics Chinese, Academy of Sciences, Lanzhou, 730000, P. R. China
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38
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Mao XY, Lin XT, Yang M, Chen GS, Liu YL. Organocatalytic Synthesis of gem
-Difluorinated C2-Spiro Indolines and Pyrimido[1,2-a
]benzimidazoles from 2-Alkynyl-3,3-Difluoro-3H
-Indoles. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800716] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xiang-Yu Mao
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Xiao-Tong Lin
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Meng Yang
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Guo-Shu Chen
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
| | - Yun-Lin Liu
- Guangzhou Key Laboratory for Environmentally Functional Materials and Technology, School of Chemistry and Chemical Engineering; Guangzhou University; 230 Wai Huan Xi Road, Guangzhou Higher Education Mega Center Guangzhou 510006 People's Republic of China
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39
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Ouyang Y, Xu XH, Qing FL. Trifluoromethanesulfonic Anhydride as a Low-Cost and Versatile Trifluoromethylation Reagent. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201803566] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yao Ouyang
- Key Laboratory of Organofluorine Chemistry; Center for Excellence in Molecules Synthesis; Shanghai Institute of Organic Chemistry; Chinese Academy of Science; 345 Lingling Lu Shanghai 200032 China
| | - Xiu-Hua Xu
- Key Laboratory of Organofluorine Chemistry; Center for Excellence in Molecules Synthesis; Shanghai Institute of Organic Chemistry; Chinese Academy of Science; 345 Lingling Lu Shanghai 200032 China
| | - Feng-Ling Qing
- Key Laboratory of Organofluorine Chemistry; Center for Excellence in Molecules Synthesis; Shanghai Institute of Organic Chemistry; Chinese Academy of Science; 345 Lingling Lu Shanghai 200032 China
- College of Chemistry; Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
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40
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Ouyang Y, Xu XH, Qing FL. Trifluoromethanesulfonic Anhydride as a Low-Cost and Versatile Trifluoromethylation Reagent. Angew Chem Int Ed Engl 2018; 57:6926-6929. [PMID: 29673060 DOI: 10.1002/anie.201803566] [Citation(s) in RCA: 100] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2018] [Indexed: 12/31/2022]
Abstract
A large number of reagents have been developed for the synthesis of trifluoromethylated compounds. However, an ongoing challenge in trifluoromethylation reaction is the use of less expensive and practical trifluoromethyl sources. We report herein the unprecedented direct trifluoromethylation of (hetero)arenes using trifluoromethanesulfonic anhydride as a radical trifluoromethylation reagent by merging photoredox catalysis and pyridine activation. Furthermore, introduction of both the CF3 and OTf groups of the trifluoromethanesulfonic anhydride into internal alkynes to access tetrasubstituted trifluoromethylated alkenes was achieved. Since trifluoromethanesulfonic anhydride is a low-cost and abundant chemical, this method provides a cost-efficient and practical route to trifluoromethylated compounds.
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Affiliation(s)
- Yao Ouyang
- Key Laboratory of Organofluorine Chemistry, Center for Excellence in Molecules Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Lu, Shanghai, 200032, China
| | - Xiu-Hua Xu
- Key Laboratory of Organofluorine Chemistry, Center for Excellence in Molecules Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Lu, Shanghai, 200032, China
| | - Feng-Ling Qing
- Key Laboratory of Organofluorine Chemistry, Center for Excellence in Molecules Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Lu, Shanghai, 200032, China.,College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
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41
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Zhu S, Pathigoolla A, Lowe G, Walsh DA, Cooper M, Lewis W, Lam HW. Sulfonylative and Azidosulfonylative Cyclizations by Visible-Light-Photosensitization of Sulfonyl Azides in THF. Chemistry 2017; 23:17598-17604. [PMID: 28945301 PMCID: PMC5765429 DOI: 10.1002/chem.201704380] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Indexed: 12/03/2022]
Abstract
The generation of sulfonyl radicals from sulfonyl azides using visible light and a photoactive iridium complex in THF is described. This process was used to promote sulfonylative and azidosulfonylative cyclizations of enynes to give several classes of highly functionalized heterocycles. The use of THF as the solvent is critical for successful reactions. The proposed mechanism of radical initiation involves the photosensitized formation of a triplet sulfonyl nitrene, which abstracts a hydrogen atom from THF to give a tetrahydrofuran-2-yl radical, which then reacts with the sulfonyl azide to generate the sulfonyl radical.
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Affiliation(s)
- Shaoqun Zhu
- The GSK Carbon Neutral Laboratories for Sustainable ChemistryUniversity of Nottingham, Jubilee CampusTriumph RoadNottinghamNG7 2TUUK
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - Atchutarao Pathigoolla
- The GSK Carbon Neutral Laboratories for Sustainable ChemistryUniversity of Nottingham, Jubilee CampusTriumph RoadNottinghamNG7 2TUUK
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - Grace Lowe
- The GSK Carbon Neutral Laboratories for Sustainable ChemistryUniversity of Nottingham, Jubilee CampusTriumph RoadNottinghamNG7 2TUUK
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - Darren A. Walsh
- The GSK Carbon Neutral Laboratories for Sustainable ChemistryUniversity of Nottingham, Jubilee CampusTriumph RoadNottinghamNG7 2TUUK
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - Mick Cooper
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - William Lewis
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
| | - Hon Wai Lam
- The GSK Carbon Neutral Laboratories for Sustainable ChemistryUniversity of Nottingham, Jubilee CampusTriumph RoadNottinghamNG7 2TUUK
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUK
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42
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Fluoride-Catalyzed Nucleophilic Addition of PhSCF2
SiMe3
to Isatins: Synthesis of 3-(1′,1′-Difluoroalkyl)-3-hydroxyindolin-2-ones. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701106] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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43
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Kong J, Jiang J, Huang Y, Lou YG, Li XF, He CY. Ru(bpy)3
Cl2
as a Photocatalyst for Visible-Light-Induced Fluoroalkylation of Anilines with BrCF2
CF2
Br: A Facile Route to 2-Bromo-1,1,2,2-tetrafluoroethyl Arenes. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700422] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jingjing Kong
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
| | - Jianfang Jiang
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
| | - Yang Huang
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
| | - Yue-Guang Lou
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
| | - Xiao-Fei Li
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
| | - Chun-Yang He
- Department: Generic Drug Research Center of Guizhou Province, School of Pharmacy; Zunyi Medical University; No. 6 West Xuefu Road Zunyi Guizhou 563003 China
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44
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Affiliation(s)
- Damian E. Yerien
- Departamento de Química Orgánica; Facultad de Farmacia y Bioquímica; Universidad de Buenos Aires; Junín 954, CP 1113 Buenos Aires Argentina
| | - Sebastian Barata-Vallejo
- Departamento de Química Orgánica; Facultad de Farmacia y Bioquímica; Universidad de Buenos Aires; Junín 954, CP 1113 Buenos Aires Argentina
| | - Al Postigo
- Departamento de Química Orgánica; Facultad de Farmacia y Bioquímica; Universidad de Buenos Aires; Junín 954, CP 1113 Buenos Aires Argentina
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45
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Lv Y, Pu W, Wang Q, Chen Q, Niu J, Zhang Q. Copper-Catalyzed Aminodifluoroalkylation of Alkenes with α-Bromodifluoroacetamides: Synthesis of 3,3-Difluoropyrrolidin-2-ones. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700559] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yunhe Lv
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang 455000, People's Republic of China
| | - Weiya Pu
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang 455000, People's Republic of China
| | - Qingqing Wang
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang 455000, People's Republic of China
| | - Qian Chen
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang 455000, People's Republic of China
| | - Jiejie Niu
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang 455000, People's Republic of China
| | - Qian Zhang
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis; Department of Chemistry; Northeast Normal University; Changchun 130024 People's Republic of China
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46
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Honraedt A, Van Der Lee A, Campagne JM, Leclerc E. α,α-Difluoro-α-(trimethylsilyl)acetamides as Versatile Reagents for the Preparation of Difluorinated Aldol and Mannich Adducts. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700371] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Aurélien Honraedt
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
| | - Arie Van Der Lee
- Institut Européen des Membranes; ENSCM/UMII/UMR-CNRS 5635; Pl. Eugène Bataillon, CC 047 34095 Montpellier, Cedex 5 France
| | - Jean-Marc Campagne
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
| | - Eric Leclerc
- Institut Charles Gerhardt - UMR 5253 CNRS-UM2-UM1-ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8, rue de l'Ecole Normale 34296 Montpellier Cedex 5 France
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47
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Daniel M, Dagousset G, Diter P, Klein PA, Tuccio B, Goncalves AM, Masson G, Magnier E. Fluorinated Sulfilimino Iminiums: Efficient and Versatile Sources of Perfluoroalkyl Radicals under Photoredox Catalysis. Angew Chem Int Ed Engl 2017; 56:3997-4001. [DOI: 10.1002/anie.201700290] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Marion Daniel
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Patrick Diter
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Pierre-André Klein
- Aix-Marseille Université-CNRS; Institut de Chimie Radicalaire, UMR 7273; 13397 Marseille Cedex 20 France
| | - Béatrice Tuccio
- Aix-Marseille Université-CNRS; Institut de Chimie Radicalaire, UMR 7273; 13397 Marseille Cedex 20 France
| | - Anne-Marie Goncalves
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles; CNRS; 91198 Gif-sur-Yvette Cedex France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
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48
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Daniel M, Dagousset G, Diter P, Klein PA, Tuccio B, Goncalves AM, Masson G, Magnier E. Fluorinated Sulfilimino Iminiums: Efficient and Versatile Sources of Perfluoroalkyl Radicals under Photoredox Catalysis. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700290] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Marion Daniel
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Patrick Diter
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Pierre-André Klein
- Aix-Marseille Université-CNRS; Institut de Chimie Radicalaire, UMR 7273; 13397 Marseille Cedex 20 France
| | - Béatrice Tuccio
- Aix-Marseille Université-CNRS; Institut de Chimie Radicalaire, UMR 7273; 13397 Marseille Cedex 20 France
| | - Anne-Marie Goncalves
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles; CNRS; 91198 Gif-sur-Yvette Cedex France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles; UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
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49
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Beniazza R, Liautard V, Poittevin C, Ovadia B, Mohammed S, Robert F, Landais Y. Free-Radical Carbo-Alkenylation of Olefins: Scope, Limitations and Mechanistic Insights. Chemistry 2017; 23:2439-2447. [DOI: 10.1002/chem.201605043] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Indexed: 02/04/2023]
Affiliation(s)
- Redouane Beniazza
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Virginie Liautard
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Clément Poittevin
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Benjamin Ovadia
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Shireen Mohammed
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Frédéric Robert
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
| | - Yannick Landais
- Institute of Molecular Sciences, UMR-CNRS 5255; University of Bordeaux; 351, Cours de la libération 33405 Talence cedex France
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50
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Affiliation(s)
- Jian Rong
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Ling-Ling Road Shanghai 200032 P. R. China
| | - Chuanfa Ni
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Ling-Ling Road Shanghai 200032 P. R. China
| | - Jinbo Hu
- Key Laboratory of Organofluorine Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Ling-Ling Road Shanghai 200032 P. R. China
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