51
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Firoozi S, Hosseini-Sarvari M. Photo-Difunctionalization and Photo-Oxidative Cleavage of the C-C Double Bond of Styrenes in the Presence of Nanosized Cadmium Sulfide (CdS) as a Highly Efficient Photo-Induced Reusable Nanocatalyst. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000448] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Somayeh Firoozi
- Department of Chemistry; College of Science; Shiraz University; 7194684795 Shiraz I.R. Iran
| | - Mona Hosseini-Sarvari
- Department of Chemistry; College of Science; Shiraz University; 7194684795 Shiraz I.R. Iran
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52
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Qi J, Zhang FL, Jin JK, Zhao Q, Li B, Liu LX, Wang YF. New Radical Borylation Pathways for Organoboron Synthesis Enabled by Photoredox Catalysis. Angew Chem Int Ed Engl 2020; 59:12876-12884. [PMID: 32232933 DOI: 10.1002/anie.201915619] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 03/30/2020] [Indexed: 01/20/2023]
Abstract
Radical borylation using N-heterocyclic carbene (NHC)-BH3 complexes as boryl radical precursors has emerged as an important synthetic tool for organoboron assembly. However, the majority of reported methods are limited to reaction modes involving carbo- and/or hydroboration of specific alkenes and alkynes. Moreover, the generation of NHC-boryl radicals relies principally on hydrogen atom abstraction with the aid of radical initiators. A distinct radical generation method is reported, as well as the reaction pathways of NHC-boryl radicals enabled by photoredox catalysis. NHC-boryl radicals are generated via a single-electron oxidation and subsequently undergo cross-coupling with the in-situ-generated radical anions to yield gem-difluoroallylboronates. A photoredox-catalyzed radical arylboration reaction of alkenes was achieved using cyanoarenes as arylating components from which elaborated organoborons were accessed. Mechanistic studies verified the oxidative formation of NHC-boryl radicals through a single-electron-transfer pathway.
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Affiliation(s)
- Jing Qi
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Feng-Lian Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Ji-Kang Jin
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Qiang Zhao
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Bin Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Lin-Xuan Liu
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Yi-Feng Wang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China.,Center for Excellence in Molecular Synthesis of CAS, Hefei, 230026, China.,State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071, China
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53
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Wang H, Gao Y, Zhou C, Li G. Visible-Light-Driven Reductive Carboarylation of Styrenes with CO2 and Aryl Halides. J Am Chem Soc 2020; 142:8122-8129. [DOI: 10.1021/jacs.0c03144] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Hao Wang
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
- Fujian College, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yuzhen Gao
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Chunlin Zhou
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
- Fujian College, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Gang Li
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, State Key Laboratory of Structural Chemistry, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
- Fujian College, University of Chinese Academy of Sciences, Beijing 100049, China
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54
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Jain A, Ameta C. Novel Way to Harness Solar Energy: Photo-Redox Catalysis in Organic Synthesis. KINETICS AND CATALYSIS 2020. [DOI: 10.1134/s002315842002007x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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55
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Zhang J, Xie S, Liu P, Sun P. Mild and Regioselective Three‐component Heteroarylation‐Nitration of Alkenes with Imidazo[1,2‐
a
]pyridines and
tert
‐Butyl Nitrite. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000078] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Jie Zhang
- School of Chemistry and Materials Science, Jiangsu Provincial Key Laboratory of Material Cycle Processes and Pollution Control, Jiangsu Collaborative Innovation Center of Biomedical Functional MaterialsNanjing Normal University Nanjing 210023 People's Republic of China
| | - Shentong Xie
- School of Chemistry and Materials Science, Jiangsu Provincial Key Laboratory of Material Cycle Processes and Pollution Control, Jiangsu Collaborative Innovation Center of Biomedical Functional MaterialsNanjing Normal University Nanjing 210023 People's Republic of China
| | - Ping Liu
- School of Chemistry and Materials Science, Jiangsu Provincial Key Laboratory of Material Cycle Processes and Pollution Control, Jiangsu Collaborative Innovation Center of Biomedical Functional MaterialsNanjing Normal University Nanjing 210023 People's Republic of China
| | - Peipei Sun
- School of Chemistry and Materials Science, Jiangsu Provincial Key Laboratory of Material Cycle Processes and Pollution Control, Jiangsu Collaborative Innovation Center of Biomedical Functional MaterialsNanjing Normal University Nanjing 210023 People's Republic of China
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56
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Wiles RJ, Molander GA. Photoredox-Mediated Net-Neutral Radical/Polar Crossover Reactions. Isr J Chem 2020; 60:281-293. [PMID: 33986554 PMCID: PMC8115720 DOI: 10.1002/ijch.201900166] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 01/28/2020] [Indexed: 12/13/2022]
Abstract
Radical/Polar Crossover (RPC) chemistry is a rapidly growing subset of photoredox catalysis that is characterized by transformations featuring both radical and ionic modes of reactivity. Net-neutral RPC is particularly interesting in that both the single-electron oxidation and reduction steps occur through interaction with the photocatalyst, thus precluding the need for exogenous oxidants or reductants. As such, these transformations facilitate rapid incorporation of molecular complexity while maintaining mild reaction conditions. This review covers recent advances in photoredox-mediated net-neutral RPC synthetic methods, with a particular emphasis on C-C bond-forming reactions.
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Affiliation(s)
- Rebecca J Wiles
- Department of Chemistry, University of Pennsylvania, 231 S. 34 St. Philadelphia, PA 19104
| | - Gary A Molander
- Department of Chemistry, University of Pennsylvania, 231 S. 34 St. Philadelphia, PA 19104
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57
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Siddiqui R, Ali R. Recent developments in photoredox-catalyzed remote ortho and para C-H bond functionalizations. Beilstein J Org Chem 2020; 16:248-280. [PMID: 32180843 PMCID: PMC7059497 DOI: 10.3762/bjoc.16.26] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 02/11/2020] [Indexed: 12/19/2022] Open
Abstract
In recent years, the research area of direct C-H bond functionalizations was growing exponentially not only due to the ubiquity of inert C-H bonds in diverse organic compounds, including bioactive natural and nonnatural products, but also due to its impact on the discovery of pharmaceutical candidates and the total synthesis of intricate natural products. On the other hand, more recently, the field of photoredox catalysis has become an indispensable and unparalleled research topic in modern synthetic organic chemistry for the constructions of challenging bonds, having the foremost scope in academia, pharmacy, and industry. Therefore, the development of green, simpler, and effective methodologies to accomplish direct C-H bond functionalization is well overdue and highly desirable to the scientific community. In this review, we mainly highlight the impact on, and the utility of, photoredox catalysts in inert ortho and para C-H bond functionalizations. Although a surge of research papers, including reviews, demonstrating C-H functionalizations have been published in this vital area of research, to our best knowledge, this is the first review that focuses on ortho and para C-H functionalizations by photoredox catalysis to provide atom- and step-economic organic transformations. We are certain that this review will act as a promoter to highlight the application of photoredox catalysts for the functionalization of inert bonds in the domain of synthetic organic chemistry.
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Affiliation(s)
- Rafia Siddiqui
- Department of Chemistry, Jamia Millia Islamia, New Delhi-110025, India
| | - Rashid Ali
- Department of Chemistry, Jamia Millia Islamia, New Delhi-110025, India
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58
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Yadav N, Ansari MD, Yadav VB, Verma A, Tiwari SK, Ansari S, Siddiqui IR. Metal-free visible-light-mediated organophotoredox catalysis: synthesis of 3-functionalized indole via C-C, C-N bond formation. Mol Divers 2020; 25:1103-1109. [PMID: 32016772 DOI: 10.1007/s11030-020-10044-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 01/22/2020] [Indexed: 11/25/2022]
Abstract
A visible-light-mediated, mild and one-pot three-component reaction in the presence of organophotoredox catalyst Eosin Y using EtOH:H2O as reaction medium for the synthesis of 3-functionalized indole derivatives was developed. Visible light used in the protocol is green, inexpensive, readily available energy source. The sustainable reagents make the protocol compatible with green chemistry demands.
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Affiliation(s)
- Neetu Yadav
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Mohd Danish Ansari
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Vijay B Yadav
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Ankit Verma
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Saurabh K Tiwari
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Saif Ansari
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - I R Siddiqui
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India.
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59
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Goto M, Maejima S, Yamaguchi E, Itoh A. Regioselective Carboiodination of Styrenes:
N
‐Iodosuccinimide Affords Complete Reaction Regioselectivity. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mayuki Goto
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Saki Maejima
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Eiji Yamaguchi
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
| | - Akichika Itoh
- Laboratory of Pharmaceuticals Synthetic ChemistryGifu Pharmaceutical University 1-25-4, Daigaku-nishi Gifu 501-1196 Japan
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60
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Bag D, Kour H, Sawant SD. Photo-induced 1,2-carbohalofunctionalization of C–C multiple bonds via ATRA pathway. Org Biomol Chem 2020; 18:8278-8293. [PMID: 33006347 DOI: 10.1039/d0ob01454k] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Carbohalofunctionalization of C–C multiple bonds via atom transfer radical processes constitutes an efficient method for the construction of halogenated building blocks with complete atom economy. This review summarizes the recent advancements.
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Affiliation(s)
- Debojyoti Bag
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu
- India
| | - Harpreet Kour
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu
- India
| | - Sanghapal D. Sawant
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu
- India
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61
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Zheng S, Zhang SQ, Saeednia B, Zhou J, Anna JM, Hong X, Molander GA. Diastereoselective olefin amidoacylation via photoredox PCET/nickel-dual catalysis: reaction scope and mechanistic insights. Chem Sci 2020. [DOI: 10.1039/d0sc01459a] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The selective 1,2-aminoacylation of olefins provides opportunities for the rapid construction of nitrogen-containing molecules.
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Affiliation(s)
- Shuai Zheng
- Roy and Diana Vagelos Laboratories
- Department of Chemistry
- University of Pennsylvania
- Philadelphia
- USA
| | | | - Borna Saeednia
- Roy and Diana Vagelos Laboratories
- Department of Chemistry
- University of Pennsylvania
- Philadelphia
- USA
| | - Jiawang Zhou
- Roy and Diana Vagelos Laboratories
- Department of Chemistry
- University of Pennsylvania
- Philadelphia
- USA
| | - Jessica M. Anna
- Roy and Diana Vagelos Laboratories
- Department of Chemistry
- University of Pennsylvania
- Philadelphia
- USA
| | - Xin Hong
- Department of Chemistry
- Zhejiang University
- Hangzhou
- China
| | - Gary A. Molander
- Roy and Diana Vagelos Laboratories
- Department of Chemistry
- University of Pennsylvania
- Philadelphia
- USA
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62
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Li SY, Guan ZY, Xue J, Zhang GY, Guan XY, Deng QH. Practical copper-catalyzed chloronitration of alkenes with TMSCl and guanidine nitrate. Org Chem Front 2020. [DOI: 10.1039/d0qo00691b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A practical chloronitration of alkenes catalyzed by cheap copper sulfate pentahydrate to provide vic-chloronitro compounds in good to excellent yields was developed, and the resulting products could be transformed into diverse nitro compounds.
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Affiliation(s)
- Si-Yuan Li
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
| | - Zhen-Yu Guan
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
| | - Jing Xue
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
| | - Guang-Yi Zhang
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
| | - Xiao-Yu Guan
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
| | - Qing-Hai Deng
- The Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials
- Shanghai Normal University
- Shanghai 200234
- P. R. China
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63
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Chen M, Wei Y, Shi M. Cascade cyclization reactions of alkylidenecyclopropanes for the construction of polycyclic lactams and lactones by visible light photoredox catalysis. Org Chem Front 2020. [DOI: 10.1039/c9qo01360a] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A facile method for the synthesis of seven- and eight-membered ring-containing polycyclic lactams and lactones by visible light photocatalysis has been developed.
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Affiliation(s)
- Mintao Chen
- State Key Laboratory of Organometallic Chemistry
- Center for Excellence in Molecular Synthesis
- University of Chinese Academy of Sciences
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
| | - Yin Wei
- State Key Laboratory of Organometallic Chemistry
- Center for Excellence in Molecular Synthesis
- University of Chinese Academy of Sciences
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
| | - Min Shi
- State Key Laboratory of Organometallic Chemistry
- Center for Excellence in Molecular Synthesis
- University of Chinese Academy of Sciences
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
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64
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Chen Y, Ma Y, Li L, Cui M, Li Z. Copper-catalyzed trifluoromethylthiolation-peroxidation of alkenes and allenes. Org Chem Front 2020. [DOI: 10.1039/d0qo00533a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Cu-catalyzed trifluoromethylthiolation-peroxidation of alkenes and allenes using AgSCF3 and tert-butyl hydroperoxide has been developed. The method provides a variety of β-SCF3 and β-vinyl-SCF3 peroxides with excellent regio- and chemo-selectivities.
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Affiliation(s)
- Yuanjin Chen
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
| | - Yangyang Ma
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
| | - Liangkui Li
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
| | - Mingshuo Cui
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
| | - Zhiping Li
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
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65
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Gong X, Zhu C, Ye LW. Synthesis of α-functionalized ketones by visible-light promoted oxygenation of alkenes. Org Biomol Chem 2020; 18:1843-1850. [PMID: 32076693 DOI: 10.1039/c9ob02754h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This article gives a short review on the visible-light promoted synthesis of α-functionalized ketones from alkenes. Various α-functionalized ketones, including α-halo, sulfinyl/sulfonyl, aryl, azido and thiocyanato ketones can be synthesized from the reaction of alkenes with different radical species generated by visible-light catalysis. These transformations typically use dioxygen as the terminal oxidant and do not require a transition metal to activate the double bond, which is quite different from the transition-metal catalysed reactions (Wacker oxidation or hydroformylation).
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Affiliation(s)
- Xinchi Gong
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Chunyin Zhu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Long-Wu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University, Xiamen 361005, China.
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66
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Luo Z, Meng Y, Gong X, Wu J, Zhang Y, Ye L, Zhu C. Facile Synthesis of α‐Haloketones by Aerobic Oxidation of Olefins Using KX as Nonhazardous Halogen Source. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900372] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhibin Luo
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
| | - Yunge Meng
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
| | - Xinchi Gong
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
| | - Jie Wu
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
| | - Yulan Zhang
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
| | - Long‐Wu Ye
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University Xiamen Fujian 361005 China
| | - Chunyin Zhu
- School of Chemistry and Chemical Engineering, Jiangsu University Zhenjiang Jiangsu 212013 China
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University Xiamen Fujian 361005 China
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67
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Wang M, Zhang H, Liu J, Wu X, Zhu C. Radical Monofluoroalkylative Alkynylation of Olefins by a Docking–Migration Strategy. Angew Chem Int Ed Engl 2019; 58:17646-17650. [DOI: 10.1002/anie.201910514] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 09/18/2019] [Indexed: 01/09/2023]
Affiliation(s)
- Min Wang
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Huihui Zhang
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Jige Liu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Xinxin Wu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Chen Zhu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
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68
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Wang P, Luo Y, Zhu S, Lu D, Gong Y. Catalytic Azido‐Hydrazination of Alkenes Enabled by Visible Light: Mechanistic Studies and Synthetic Applications. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201901041] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peng Wang
- School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology 1037 Luoyu Rd. Wuhan, Hubei 430074 People's Republic of China
| | - Yunxuan Luo
- School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology 1037 Luoyu Rd. Wuhan, Hubei 430074 People's Republic of China
| | - Songsong Zhu
- School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology 1037 Luoyu Rd. Wuhan, Hubei 430074 People's Republic of China
| | - Dengfu Lu
- School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology 1037 Luoyu Rd. Wuhan, Hubei 430074 People's Republic of China
| | - Yuefa Gong
- School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology 1037 Luoyu Rd. Wuhan, Hubei 430074 People's Republic of China
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69
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Wang M, Zhang H, Liu J, Wu X, Zhu C. Radical Monofluoroalkylative Alkynylation of Olefins by a Docking–Migration Strategy. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910514] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Min Wang
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Huihui Zhang
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Jige Liu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Xinxin Wu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Chen Zhu
- Key Laboratory of Organic Synthesis of Jiangsu ProvinceCollege of Chemistry, Chemical Engineering and Materials ScienceSoochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
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70
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Unified and practical access to ɤ-alkynylated carbonyl derivatives via streamlined assembly at room temperature. Commun Chem 2019. [DOI: 10.1038/s42004-019-0219-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Abstract
The development of a unified and straightforward method for the synthesis of ɤ-alkynylated ketones, esters, and amides is an unmet challenge. Here we report a general and practical protocol to access ɤ-alkynylated esters, ketones, and amides with diverse substitution patterns enabled by dual-catalyzed spontaneous formation of Csp3–sp3 and Csp3–sp bond from alkenes at room temperature. This directing-group-free strategy is operationally simple, and allows for the straightforward introduction of an alkynyl group onto ɤ-position of carbonyl group along with the streamlined skeleton assembly, providing a unified protocol to synthesize various ɤ-alkynylated esters, acids, amides, ketones, and aldehydes, from readily available starting materials with excellent functional group compatibility.
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71
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Zhang ZQ, Meng XY, Sheng J, Lan Q, Wang XS. Enantioselective Copper-Catalyzed 1,5-Cyanotrifluoromethylation of Vinylcyclopropanes. Org Lett 2019; 21:8256-8260. [DOI: 10.1021/acs.orglett.9b03012] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zi-Qi Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Xiang-Yu Meng
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, Center for Excellence in Molecular Synthesis of CAS, University 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 Chemistry, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
| | - Quan Lan
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, Center for Excellence in Molecular Synthesis of CAS, University 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 Chemistry, Center for Excellence in Molecular Synthesis of CAS, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, China
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72
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Sharma AK, Tiwari J, Jaiswal D, Singh S, Singh J, Singh J. Organophotoredox Catalysis: Visible-light-induced Multicomponent Synthesis of Chromeno[4, 3-b]chromene and Hexahydro-1H-xanthene Derivatives. CURRENT ORGANOCATALYSIS 2019. [DOI: 10.2174/2213337206666190306154327] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:In recent years, photoredox catalysis using eosin Y has gained considerable significance in organic chemistry. It is evolving as a powerful approach in modern organic synthesis for the activation of small molecules.Objective:The use of organic dyes to convert visible light into chemical energy by involving a single-electron transfer with organic substrates has innumerable applications.Method and Results:The present strategy is the first example of visible light promoted, aerobic, oxidative cyclization of chromeno[4,3-b]chromenes and hexahydro-1H-xanthenes via the formation of C–O and C–C bonds to afford excellent yield of the products in a simple one-pot operation under mild reaction conditions.Conclusion:The major advantages of the present methodology include short reaction time, cost effectiveness, easy work-up, broad substrate scope and high atom economy.
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Affiliation(s)
- Amit K. Sharma
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad-211002, India
| | - Jyoti Tiwari
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad-211002, India
| | - Deepali Jaiswal
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad-211002, India
| | - Shailesh Singh
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad-211002, India
| | - Jaya Singh
- Department of Chemistry, LRPG College, Sahibabad, Ghaziabad-201005, India
| | - Jagdamba Singh
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad-211002, India
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73
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Shangguan Y, Yang F, Deng H, Liu H, Liu Z, Zhuang W, Qiao C, Wang A, Xiao Y, Zhang C. Copper-Catalyzed Three-Component Difunctionalization of Aromatic Alkenes with 2-Amino-1,4-naphthoquinones and α-Bromocarboxylates. J Org Chem 2019; 84:10649-10657. [PMID: 31356065 DOI: 10.1021/acs.joc.9b01082] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yu Shangguan
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Fazhou Yang
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Hao Deng
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Hao Liu
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Ziyan Liu
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Wanyue Zhuang
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Chenxi Qiao
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Aizheng Wang
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Yumei Xiao
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
| | - Cheng Zhang
- Department of Applied Chemistry, China Agricultural University, 2 Yuanmingyuan West Road, Beijing 100193, China
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74
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Levitre G, Dagousset G, Anselmi E, Tuccio B, Magnier E, Masson G. Four-Component Photoredox-Mediated Azidoalkoxy-trifluoromethylation of Alkenes. Org Lett 2019; 21:6005-6010. [DOI: 10.1021/acs.orglett.9b02152] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Guillaume Levitre
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, Gif-sur-Yvette 91198 Cedex, France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Elsa Anselmi
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Béatrice Tuccio
- Aix-Marseille Université-CNRS, Institut de Chimie Radicalaire (UMR 7273), Marseille F-13397 Cedex 20, France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, Gif-sur-Yvette 91198 Cedex, France
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75
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Ren X, Lu Z. Visible light promoted difunctionalization reactions of alkynes. CHINESE JOURNAL OF CATALYSIS 2019. [DOI: 10.1016/s1872-2067(19)63278-x] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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76
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Xia ZH, Gao ZH, Dai L, Ye S. Visible-Light-Promoted Oxo-difluoroalkylation of Alkenes with DMSO as the Oxidant. J Org Chem 2019; 84:7388-7394. [PMID: 31083945 DOI: 10.1021/acs.joc.9b01077] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Visible-light-promoted oxo-difluoroalkylation (acetylation and acetamidation) of alkenes with dimethyl sulfoxide as both the solvent and the oxidant was developed, affording the corresponding α,α-difluoro-γ-ketoacetates and acetamides in modest yields. Both terminal and internal alkenes worked well for the reaction. This reaction features simple starting materials, a green oxidant, mild reaction conditions, and highly functional products.
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Affiliation(s)
- Zi-Hao Xia
- Beijing National Laboratory for Molecular Science, Key Laboratory of Molecular Recognition and Functional, CAS Research/Education Center for Excellence in Molecular Sciences , Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China.,University of Chinese Academy of Science , Beijing 100049 , P. R. China
| | - Zhong-Hua Gao
- Beijing National Laboratory for Molecular Science, Key Laboratory of Molecular Recognition and Functional, CAS Research/Education Center for Excellence in Molecular Sciences , Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Lei Dai
- Beijing National Laboratory for Molecular Science, Key Laboratory of Molecular Recognition and Functional, CAS Research/Education Center for Excellence in Molecular Sciences , Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China.,University of Chinese Academy of Science , Beijing 100049 , P. R. China
| | - Song Ye
- Beijing National Laboratory for Molecular Science, Key Laboratory of Molecular Recognition and Functional, CAS Research/Education Center for Excellence in Molecular Sciences , Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190 , P. R. China.,University of Chinese Academy of Science , Beijing 100049 , P. R. China
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77
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Kumagai Y, Murakami N, Kamiyama F, Tanaka R, Yoshino T, Kojima M, Matsunaga S. C–H γ,γ,γ-Trifluoroalkylation of Quinolines via Visible-Light-Induced Sequential Radical Additions. Org Lett 2019; 21:3600-3605. [DOI: 10.1021/acs.orglett.9b01015] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yuhei Kumagai
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Nanami Murakami
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Futa Kamiyama
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Ryo Tanaka
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Tatsuhiko Yoshino
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Masahiro Kojima
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
| | - Shigeki Matsunaga
- Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan
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78
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Chen Y, Li L, Ma Y, Li Z. Cobalt-Catalyzed Three-Component Difluoroalkylation–Peroxidation of Alkenes. J Org Chem 2019; 84:5328-5338. [DOI: 10.1021/acs.joc.9b00339] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yuanjin Chen
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Liangkui Li
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Yangyang Ma
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Zhiping Li
- Department of Chemistry, Renmin University of China, Beijing 100872, China
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79
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Jia Y, Chen L, Zhang H, Zheng Y, Jiang ZX, Yang Z. Electrophilic chloro(ω-alkoxy)lation of alkenes employing 1-chloro-1,2-benziodoxol-3-one: facile synthesis of β-chloroethers. Org Biomol Chem 2019; 16:7203-7213. [PMID: 30255191 DOI: 10.1039/c8ob01634h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A four-component reaction for electrophilic chloro(ω-alkoxy)lation of alkenes has been described. The stable chloro-iodine(iii) reagent and SOCl2 were used as electrophilic and nucleophilic chlorine sources, respectively. This approach provides a straightforward way to synthesize various useful β-chloro ω-chloroalkyl ethers from a wide range of alkenes, including electron-deficient, aromatic and unactivated alkenes. The synthetic applications of this approach were also explored in some useful transformations.
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Affiliation(s)
- Yimin Jia
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals, School of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China.
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80
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Zou Z, Zhang W, Wang Y, Kong L, Karotsis G, Wang Y, Pan Y. Electrochemically Promoted Fluoroalkylation-Distal Functionalization of Unactivated Alkenes. Org Lett 2019; 21:1857-1862. [PMID: 30817165 DOI: 10.1021/acs.orglett.9b00444] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Difunctionalization of olefins represents a powerful synthetic tool and yet a challenging task. This work describes an electrochemically enabled fluoroalkylation-migration reaction of unactivated olefins in the absence of a strong oxidant or heavy metal catalyst, affording fluorinated (hetero)aryl ketones in good yields and excellent regioselectivities. The efficient and sustainable electrochemical strategy provides a rapid access to a dual functionalized fluorine-containing heterocyclic manifold.
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Affiliation(s)
- Zhenlei Zou
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
| | - Weigang Zhang
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
| | - Yang Wang
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
| | - Lingyu Kong
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
| | - Georgios Karotsis
- School of Chemistry, Environmental & Life Sciences , University of The Bahamas , Nassau , 999154 , The Bahamas
| | - Yi Wang
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
| | - Yi Pan
- Jiangsu Key Laboratory of Advanced Organic Materials, State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering , Nanjing University , 163 Xianlin Avenue , 210023 Nanjing , China
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81
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Chen Y, Ma Y, Li L, Jiang H, Li Z. Nitration–Peroxidation of Alkenes: A Selective Approach to β-Peroxyl Nitroalkanes. Org Lett 2019; 21:1480-1483. [DOI: 10.1021/acs.orglett.9b00266] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuanjin Chen
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Yangyang Ma
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Liangkui Li
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Hao Jiang
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Zhiping Li
- Department of Chemistry, Renmin University of China, Beijing 100872, China
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82
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Affiliation(s)
- Wen‐Chao Yang
- Institute of Pesticide, School of Horticulture and Plant ProtectionYangzhou University Yangzhou 225009 People's Republic of China
| | - Jian‐Guo Feng
- Institute of Pesticide, School of Horticulture and Plant ProtectionYangzhou University Yangzhou 225009 People's Republic of China
| | - Lei Wu
- Jiangsu Key Laboratory of Pesticide Science and Department of Chemistry, College of SciencesNanjing Agricultural University Nanjing 210095 People's Republic of China
| | - Yong‐Qiang Zhang
- College of Plant ProtectionSouthwest University Chongqing 400716 People's Republic of China
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83
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Borodkin GI, Shubin VG. Progress and prospects in the use of photocatalysis for the synthesis of organofluorine compounds. RUSSIAN CHEMICAL REVIEWS 2019. [DOI: 10.1070/rcr4833] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Data on the synthesis of fluorinated organic compounds by photocatalysis are systematically considered and analyzed. The attention is focused on the mechanisms of photocatalytic reactions and the selectivity problem.
The bibliography includes 173 references.
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84
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Guo Q, Ren X, Lu Z. Controllable Intramolecular Unactivated C(sp3)-H Amination and Oxygenation of Carbamates. Org Lett 2019; 21:880-884. [DOI: 10.1021/acs.orglett.8b03299] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Qihang Guo
- Department of Chemistry, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China
| | - Xiang Ren
- Department of Chemistry, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China
| | - Zhan Lu
- Department of Chemistry, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China
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85
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Guo W, Tao K, Tan W, Zhao M, Zheng L, Fan X. Recent advances in photocatalytic C–S/P–S bond formation via the generation of sulfur centered radicals and functionalization. Org Chem Front 2019. [DOI: 10.1039/c8qo01353e] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
In this review, we have focused on the recent advances in photocatalytic C–S/P–S bond formation via the generation of thioyl/sulfonyl radicals and further functionalization.
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Affiliation(s)
- Wei Guo
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Kailiang Tao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Wen Tan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Mingming Zhao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Lvyin Zheng
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Xiaolin Fan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
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86
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Xu L, Chen J, Chu L. Solvent-tuned chemoselective carboazidation and diazidation of alkenes via iron catalysis. Org Chem Front 2019. [DOI: 10.1039/c8qo01142g] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A solvent-tuned chemoselective carboazidation and diazidation of alkenes with CH2Cl2 and TMSN3 through iron catalysis has been described.
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Affiliation(s)
- Lei Xu
- Center for Advanced Low-Dimension Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Jian Chen
- Center for Advanced Low-Dimension Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
| | - Lingling Chu
- Center for Advanced Low-Dimension Materials
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
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87
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Wu J, Zhang Y, Gong X, Meng Y, Zhu C. Visible-light promoted aerobic difunctionalization of alkenes with sulfonyl hydrazides for the synthesis of β-keto/hydroxyl sulfones. Org Biomol Chem 2019; 17:3507-3513. [PMID: 30892359 DOI: 10.1039/c9ob00278b] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A practical method has been developed for the conversion of alkenes to β-keto/hydroxyl sulfones by their reaction with sulfonyl hydrazides under metal-free conditions. This reaction proceeds through the oxidative addition of alkenes by sulfonyl radicals that are generated by visible-light induced oxidation of sulfonyl hydrazides. Notaly the reaction uses O2 as the terminal oxidant, instead of metal catalysts or oxidants like TBHP, leading to H2O and N2 as the clean by-products. The key features of this reaction include readily available reagents, mild reaction conditions and broad substrate scope.
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Affiliation(s)
- Jie Wu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China.
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88
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Hou J, Ee A, Cao H, Ong H, Xu J, Wu J. Visible‐Light‐Mediated Metal‐Free Difunctionalization of Alkenes with CO
2
and Silanes or C(sp
3
)−H Alkanes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201811266] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jing Hou
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Aloysius Ee
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Hui Cao
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Han‐Wee Ong
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Jin‐Hui Xu
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Jie Wu
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
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89
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Hou J, Ee A, Cao H, Ong H, Xu J, Wu J. Visible‐Light‐Mediated Metal‐Free Difunctionalization of Alkenes with CO
2
and Silanes or C(sp
3
)−H Alkanes. Angew Chem Int Ed Engl 2018; 57:17220-17224. [DOI: 10.1002/anie.201811266] [Citation(s) in RCA: 159] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Jing Hou
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Aloysius Ee
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Hui Cao
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Han‐Wee Ong
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Jin‐Hui Xu
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
| | - Jie Wu
- Department of Chemistry National University of Singapore 3 Science Drive 3 Singapore 117543 Republic of Singapore
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90
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Yu J, Wu Z, Zhu C. Efficient Docking–Migration Strategy for Selective Radical Difluoromethylation of Alkenes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201811346] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jiajia Yu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Zhen Wu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Chen Zhu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
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91
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Yu J, Wu Z, Zhu C. Efficient Docking–Migration Strategy for Selective Radical Difluoromethylation of Alkenes. Angew Chem Int Ed Engl 2018; 57:17156-17160. [DOI: 10.1002/anie.201811346] [Citation(s) in RCA: 91] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 10/28/2018] [Indexed: 12/29/2022]
Affiliation(s)
- Jiajia Yu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Zhen Wu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
| | - Chen Zhu
- Key Laboratory of Organic Synthesis of Jiangsu Province College of Chemistry Chemical Engineering and Materials Science Soochow University 199 Ren-Ai Road Suzhou Jiangsu 215123 China
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92
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Dong YX, Li Y, Gu CC, Jiang SS, Song RJ, Li JH. Copper-Catalyzed Three-Components Intermolecular Alkylesterification of Styrenes with Toluenes and Peroxyesters or Acids. Org Lett 2018; 20:7594-7597. [DOI: 10.1021/acs.orglett.8b03330] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ying-Xia Dong
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
| | - Yang Li
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
| | - Chang-Cheng Gu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
| | - Shuai-Shuai Jiang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
| | - Ren-Jie Song
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
| | - Jin-Heng Li
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang 330063, China
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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93
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Xu R, Li Z. Ag-catalyzed sulfonylation-peroxidation of alkenes with sulfonyl hydrazides and T-hydro. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.09.045] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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94
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Yang B, Ren X, Shen X, Li T, Lu Z. Visible Light-Promoted Three-Component Carboazidation of Unactivated Alkenes with TMSN3
and Acrylonitrile. CHINESE J CHEM 2018. [DOI: 10.1002/cjoc.201800320] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Bo Yang
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
| | - Xiang Ren
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
| | - Xuzhong Shen
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
| | - Tongtong Li
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
| | - Zhan Lu
- Department of Chemistry; Zhejiang University; Hangzhou 310058 China
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95
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Kong W, Yu C, An H, Song Q. Copper-Catalyzed Intermolecular Reductive Radical Difluoroalkylation–Thiolation of Aryl Alkenes. Org Lett 2018; 20:4975-4978. [DOI: 10.1021/acs.orglett.8b02091] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | - Qiuling Song
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, P. R. China
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96
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Lin J, Song R, Hu M, Li J. Recent Advances in the Intermolecular Oxidative Difunctionalization of Alkenes. CHEM REC 2018; 19:440-451. [DOI: 10.1002/tcr.201800053] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Accepted: 07/05/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Jie Lin
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources RecycleNanchang Hangkong University Nanchang 330063 China
| | - Ren‐Jie Song
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources RecycleNanchang Hangkong University Nanchang 330063 China
| | - Ming Hu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources RecycleNanchang Hangkong University Nanchang 330063 China
| | - Jin‐Heng Li
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources RecycleNanchang Hangkong University Nanchang 330063 China
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97
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Lu S, Tian T, Xu R, Li Z. Fe- or co-catalyzed silylation-peroxidation of alkenes with hydrosilanes and T-hydro. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.05.072] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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98
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Hou L, Wang Y, Tong X. Palladium-catalyzed intramolecular vinylarylation of alkene: Access to spirocyclic scaffold. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.03.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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99
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Xiao Z, Liu Y, Zheng L, Liu C, Guo Y, Chen QY. Oxidative Radical Intermolecular Trifluoromethylthioarylation of Styrenes by Arenediazonium Salts and Copper(I) Trifluoromethylthiolate. J Org Chem 2018; 83:5836-5843. [DOI: 10.1021/acs.joc.8b00650] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- 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, China
| | - 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, China
| | - Liping Zheng
- School of Chemical Engineering and Food Science, Zhengzhou Institute of Technology, 18 Yingcai Street, Zhengzhou 450044, 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, 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, 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, China
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100
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Wu X, Wu S, Zhu C. Radical-mediated difunctionalization of unactivated alkenes through distal migration of functional groups. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.02.053] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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