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Tambe SD, Ka CH, Hwang HS, Bae J, Iqbal N, Cho EJ. Nickel‐Catalyzed Enantioselective Synthesis of 2,3,4‐Trisubstituted 3‐Pyrrolines. Angew Chem Int Ed Engl 2022; 61:e202203494. [DOI: 10.1002/anie.202203494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Shrikant D. Tambe
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Cheol Hyeon Ka
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Ho Seong Hwang
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Jaehan Bae
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Naeem Iqbal
- Department of Chemistry University of York Heslington, York YO10 5DD UK
| | - Eun Jin Cho
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
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2
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Tambe SD, Ka CH, Hwang HS, Bae J, Iqbal N, Cho EJ. Nickel‐Catalyzed Enantioselective Synthesis of 2,3,4‐Trisubstituted 3‐Pyrrolines. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202203494] [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)
- Shrikant D. Tambe
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Cheol Hyeon Ka
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Ho Seong Hwang
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Jaehan Bae
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
| | - Naeem Iqbal
- Department of Chemistry University of York Heslington, York YO10 5DD UK
| | - Eun Jin Cho
- Department of Chemistry Chung-Ang University 84 Heukseok-ro Dongjak-gu, Seoul 06974 Republic of Korea
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3
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Elkoush T, Reich ND, Campbell MG. Dinuclear Silver Complexes in Catalysis. Angew Chem Int Ed Engl 2021; 60:22614-22622. [PMID: 34143934 DOI: 10.1002/anie.202106937] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Indexed: 01/08/2023]
Abstract
Over the past two decades, there has been a substantial increase in the number of synthetically useful transformations catalyzed by silver. Across the range of silver-catalyzed reactions that have been reported, dinuclear species often emerge as a common feature, either as the (pre-)catalysts themselves or as intermediates during catalysis. This Minireview explores the role of dinuclear silver complexes in homogeneous catalysis, which we hope will aid in the development of improved design principles for silver catalysts.
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Affiliation(s)
- Tasneem Elkoush
- Department of Chemistry, Barnard College, 3009 Broadway, New York, NY, 10027, USA
| | - Natasha D Reich
- Department of Chemistry, Barnard College, 3009 Broadway, New York, NY, 10027, USA
| | - Michael G Campbell
- Department of Chemistry, Barnard College, 3009 Broadway, New York, NY, 10027, USA
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4
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Affiliation(s)
- Tasneem Elkoush
- Department of Chemistry Barnard College 3009 Broadway New York NY 10027 USA
| | - Natasha D. Reich
- Department of Chemistry Barnard College 3009 Broadway New York NY 10027 USA
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5
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Sultana S, Lee YR. Construction of Halofunctionalized Indenes via a Cascade Prins‐Nazarov Cyclization Promoted by Dual Roles of BX
3. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901266] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Sabera Sultana
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 Republic of Korea
| | - Yong Rok Lee
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 Republic of Korea
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6
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Sreedevi R, Saranya S, Anilkumar G. Recent Trends in the Silver‐Catalyzed Synthesis of Nitrogen Heterocycles. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900599] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Radhakrishnan Sreedevi
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P. O. Kottayam, Kerala 686560 India
| | - Salim Saranya
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P. O. Kottayam, Kerala 686560 India
| | - Gopinathan Anilkumar
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P. O. Kottayam, Kerala 686560 India
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7
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Tian R, Li Y, Liang C. Mechanism of Rhodium(III)-Catalyzed C-H Activation/Annulation of Aromatic Amide with α-Allenol: A Computational Study. J Org Chem 2019; 84:2642-2651. [PMID: 30735381 DOI: 10.1021/acs.joc.8b03078] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
With the help of DFT calculations, the reaction mechanisms of the rhodium(III)-catalyzed C-H activation/annulation between aromatic amide and α-allenol leading to the formation of isoindolinone have been theoretically investigated. Our calculated results show that the catalytic cycle consists of four stages: N-H deprotonation and C-H activation (Stage I), allene insertion, rearrangement and isomerization (Stage II), β-H elimination and enol-keto tautomerism (Stage III), and catalyst regeneration resulting in the five-membered ring product (Stage IV). For stage IV, besides the reaction paths proposed by the experimentalists, i.e., the insertion and reductive elimination (labeled as path a) and the reductive elimination and hydroamination (labeled as path b), an alternative path which involves C-N and C-H reductive eliminations (labeled as path c) was proposed and examined. The computational results show that the newly established path c is more energetically favorable than the reaction paths proposed by the experimentalists (paths a and b). The allene (non-terminal double bond) insertion step contributes to the rate-determining step with an overall activation free energy of 24.6 kcal/mol. Our study is beneficial for a better comprehension of the reaction mechanisms and provides a significant suggestion for further development of similar reactions.
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Affiliation(s)
- Ruixue Tian
- School of Petroleum and Chemical Engineering , Dalian University of Technology , Panjin 124221 , P.R. China
| | - Yan Li
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan 114051 , P.R. China
| | - Changhai Liang
- School of Petroleum and Chemical Engineering , Dalian University of Technology , Panjin 124221 , P.R. China
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8
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Zhao M, Cai J, Zhao X. Silver-promoted selective fluorination of 2-aminopyrimidines: synthesis of 5-fluoro-2-aminopyrimidine derivatives. Org Chem Front 2019. [DOI: 10.1039/c8qo01054d] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Ag-Promoted selective fluorination of 2-aminopyrimidine derivatives with Selectfluor is presented, giving 4-substituted 5-fluoro-2-aminopyrimidines in fair to high yields with excellent regioselectivities.
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Affiliation(s)
- Mingzhu Zhao
- Department of Chemistry
- Tongji University
- Shanghai
- P. R. China
| | - Juewang Cai
- Department of Chemistry
- Tongji University
- Shanghai
- P. R. China
| | - Xiaoming Zhao
- Department of Chemistry
- Tongji University
- Shanghai
- P. R. China
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9
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Flores-Constante G, Sánchez-Chávez AC, Polindara-García LA. A Convenient Synthesis of 1,2-Disubstituted-cis
-3,4-Dihydroxypyrrolidines via an Ugi-Four-Component-Reaction/Cycloisomerization/Dihydroxylation Protocol. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800756] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Gemma Flores-Constante
- Instituto de Química; Universidad Nacional Autónoma de México; Ciudad Universitaria 04510 México, D.F. México
| | - Anahí C. Sánchez-Chávez
- Instituto de Química; Universidad Nacional Autónoma de México; Ciudad Universitaria 04510 México, D.F. México
| | - Luis A. Polindara-García
- Instituto de Química; Universidad Nacional Autónoma de México; Ciudad Universitaria 04510 México, D.F. México
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10
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Liu Y, Li C, Mu S, Li Y, Feng R, Sun K. Eco-Friendly Selenoamidation of Alkenes with Sulfamides and Organoseleniums: Rapid access to β-Amidoselenides. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yingjie Liu
- Research Center on Life Sciences and Environmental Sciences; Harbin University of Commerce; Harbin Heilongjiang 150076 P. R. China
| | - Changhao Li
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Shiqiang Mu
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Yali Li
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Ranran Feng
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Kai Sun
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
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11
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Dauncey EM, Morcillo SP, Douglas JJ, Sheikh NS, Leonori D. Photoinduced Remote Functionalisations by Iminyl Radical Promoted C-C and C-H Bond Cleavage Cascades. Angew Chem Int Ed Engl 2018; 57:744-748. [PMID: 29114978 PMCID: PMC5814920 DOI: 10.1002/anie.201710790] [Citation(s) in RCA: 289] [Impact Index Per Article: 48.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Indexed: 11/20/2022]
Abstract
A photoinduced cascade strategy leading to a variety of differentially functionalised nitriles and ketones has been developed. These reactions rely on the oxidative generation of iminyl radicals from simple oximes. Radical transposition by C(sp3 )-(sp3 ) and C(sp3 )-H bond cleavage gives access to distal carbon radicals that undergo SH 2 functionalisations. These mild, visible-light-mediated procedures can be used for remote fluorination, chlorination, and azidation, and were applied to the modification of bioactive and structurally complex molecules.
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Affiliation(s)
| | - Sara P. Morcillo
- School of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
| | - James J. Douglas
- Early Chemical Development, Pharmaceutical Sciences, IMED Biotech UnitAstraZenecaMacclesfieldSK10 2NAUK
| | - Nadeem S. Sheikh
- Department of ChemistryFaculty of ScienceKing Faisal UniversityP.O. Box 380Al-Ahsa31982Saudi Arabia
| | - Daniele Leonori
- School of ChemistryUniversity of ManchesterOxford RoadManchesterM13 9PLUK
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12
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Dauncey EM, Morcillo SP, Douglas JJ, Sheikh NS, Leonori D. Photoinduced Remote Functionalisations by Iminyl Radical Promoted C−C and C−H Bond Cleavage Cascades. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201710790] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
| | - Sara P. Morcillo
- School of ChemistryUniversity of Manchester Oxford Road Manchester M13 9PL UK
| | - James J. Douglas
- Early Chemical Development, Pharmaceutical Sciences, IMED Biotech UnitAstraZeneca Macclesfield SK10 2NA UK
| | - Nadeem S. Sheikh
- Department of ChemistryFaculty of ScienceKing Faisal University P.O. Box 380 Al-Ahsa 31982 Saudi Arabia
| | - Daniele Leonori
- School of ChemistryUniversity of Manchester Oxford Road Manchester M13 9PL UK
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13
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Yuan Z, Cheng R, Chen P, Liu G, Liang SH. Efficient Pathway for the Preparation of Aryl(isoquinoline)iodonium(III) Salts and Synthesis of Radiofluorinated Isoquinolines. Angew Chem Int Ed Engl 2016; 55:11882-11886. [PMID: 27554850 PMCID: PMC5175407 DOI: 10.1002/anie.201606381] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Indexed: 12/22/2022]
Abstract
Iodonium compounds play a pivotal role in (18) F-fluorination of radiopharmaceuticals containing non-activated arenes. However, preparation of these species is limited to oxidation conditions or exchange with organometallics that are prepared from aryl halides. Herein we describe a novel "one-pot" process to assemble aryl(isoquinoline)iodonium salts in 40-94 % yields from mesoionic carbene silver complex and Aryl-I-Py2 (OTf)2 . The method is general, practical, and compatible with well-functionalized molecules as well as useful for the preparation of a wide range of (18) F-labeled isoquinolines resulting in up to 92 % radiochemical conversion. As proof of concept, a fluorinated isoquinoline alkaloid, (18) F-aspergillitine is prepared in 10 % isolated radiochemical yield from the corresponding phenyl(aspergillitine)iodonium salt.
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Affiliation(s)
- Zheliang Yuan
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Road, Shanghai, 200032 (China)
| | - Ran Cheng
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, 300072, China
- Gordon Center for Medical Imaging & Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital and Harvard Medical School, 55 Fruit St., Boston, MA (USA)
| | - Pinhong Chen
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Road, Shanghai, 200032 (China)
| | - Guosheng Liu
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Road, Shanghai, 200032 (China)
| | - Steven H. Liang
- Gordon Center for Medical Imaging & Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital and Harvard Medical School, 55 Fruit St., Boston, MA (USA)
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14
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Catalytic Cycloisomerization-Fluorination Sequence ofN-Propargyl Amides by Iodoarene/HF⋅Pyridine/Selectfluor Systems. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600383] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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15
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Yuan Z, Cheng R, Chen P, Liu G, Liang SH. Efficient Pathway for the Preparation of Aryl(isoquinoline)iodonium(III) Salts and Synthesis of Radiofluorinated Isoquinolines. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201606381] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Zheliang Yuan
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Ran Cheng
- School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 China
- Gordon Center for Medical Imaging & Division of Nuclear Medicine and Molecular Imaging; Massachusetts General Hospital and Harvard Medical School; 55 Fruit St. Boston MA USA
| | - Pinhong Chen
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Guosheng Liu
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Steven H. Liang
- Gordon Center for Medical Imaging & Division of Nuclear Medicine and Molecular Imaging; Massachusetts General Hospital and Harvard Medical School; 55 Fruit St. Boston MA USA
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16
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Zeng X, Liu S, Shi Z, Liu G, Xu B. Synthesis of α-Fluoroketones by Insertion of HF into a Gold Carbene. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603914] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Xiaojun Zeng
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Shiwen Liu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Zhenyu Shi
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Guangchang Liu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Bo Xu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
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17
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Zeng X, Liu S, Shi Z, Liu G, Xu B. Synthesis of α-Fluoroketones by Insertion of HF into a Gold Carbene. Angew Chem Int Ed Engl 2016; 55:10032-6. [DOI: 10.1002/anie.201603914] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 06/12/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Xiaojun Zeng
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Shiwen Liu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Zhenyu Shi
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Guangchang Liu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
| | - Bo Xu
- College of Chemistry, Chemical Engineering and Biotechnology; Donghua University; 2999 North Renmin Lu Shanghai 201620 China
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18
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Lu K, Ding F, Qin L, Jia X, Xu C, Zhao X, Yao Q, Yu P. Synthesis of Substituted Pyrroles via Copper-Catalyzed Cyclization of Ethyl Allenoates with Activated Isocyanides. Chem Asian J 2016; 11:2121-5. [DOI: 10.1002/asia.201600761] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Fang Ding
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Long Qin
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Xiaoliang Jia
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Chuanming Xu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Xia Zhao
- College of Chemistry; Tianjin Normal University; Tianjin 300387 China
| | - Qingwei Yao
- Sphinx Scientific Laboratory Corporation; 2402 Heights Ave. Cody Wyoming 82414 USA
| | - Peng Yu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
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19
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Keiko NA, Vchislo NV. α,β‐Unsaturated Aldehydes in the Synthesis of Five‐Membered Heterocyclic Compounds with One Heteroatom: Recent Advances from Developments in Metal‐ and Organocatalysis. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600010] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- N. A. Keiko
- A. E. Favorsky Irkutsk Institute of ChemistrySiberian Branch of the Russian Academy of Sciences 1 Favorsky Street 664033 Irkutsk Russian Federation
| | - N. V. Vchislo
- A. E. Favorsky Irkutsk Institute of ChemistrySiberian Branch of the Russian Academy of Sciences 1 Favorsky Street 664033 Irkutsk Russian Federation
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20
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Sabbasani VR, Lee H, Xia Y, Lee D. Complementary Iron(II)‐Catalyzed Oxidative Transformations of Allenes with Different Oxidants. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201510006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Venkata R. Sabbasani
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
| | - Hyunjin Lee
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
| | - Yuanzhi Xia
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou Zhejiang Province 325035 P.R. China
| | - Daesung Lee
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
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21
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Sabbasani VR, Lee H, Xia Y, Lee D. Complementary Iron(II)‐Catalyzed Oxidative Transformations of Allenes with Different Oxidants. Angew Chem Int Ed Engl 2015; 55:1151-5. [PMID: 26636261 DOI: 10.1002/anie.201510006] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 11/10/2015] [Indexed: 12/16/2022]
Affiliation(s)
- Venkata R. Sabbasani
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
| | - Hyunjin Lee
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
| | - Yuanzhi Xia
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou Zhejiang Province 325035 P.R. China
| | - Daesung Lee
- Department of Chemistry University of Illinois at Chicago 845 West Taylor Street Chicago IL 60607 USA
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22
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Bochatay VN, Sanogo Y, Chemla F, Ferreira F, Jackowski O, Pérez-Luna A. Ring-Opening ofN-tert-Butanesulfinylethynylaziridines with Lithium Tris(dimethylphenylsilyl)zincate: Stereoselective Access to 4-Amino-1-allenylsilanes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500347] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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23
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Highly Regioselective Radical Amination of Allenes: Direct Synthesis of Allenamides and Tetrasubstituted Alkenes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506066] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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24
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Zhang G, Xiong T, Wang Z, Xu G, Wang X, Zhang Q. Highly Regioselective Radical Amination of Allenes: Direct Synthesis of Allenamides and Tetrasubstituted Alkenes. Angew Chem Int Ed Engl 2015; 54:12649-53. [DOI: 10.1002/anie.201506066] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 08/03/2015] [Indexed: 12/15/2022]
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25
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Yuan W, Szabó KJ. Catalytic Intramolecular Aminofluorination, Oxyfluorination, and Carbofluorination with a Stable and Versatile Hypervalent Fluoroiodine Reagent. Angew Chem Int Ed Engl 2015; 54:8533-7. [PMID: 26069071 PMCID: PMC4531827 DOI: 10.1002/anie.201503373] [Citation(s) in RCA: 99] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Indexed: 02/04/2023]
Abstract
Application of a fluoroiodine analogue of the Togni reagent was studied in fluorocyclization reactions. In the presence of a transition-metal catalyst the applied fluoroiodine reagent can be used for aminofluorination, oxyfluorination, and carbofluorination reactions. The described procedure has a very broad synthetic scope for preparation of functionalized hetero- and isocyclic compounds having a tertiary fluorine substituent.
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Affiliation(s)
- Weiming Yuan
- Department of Organic Chemistry, Stockholm University (Sweden) http://www.organ.su.se/ks/
| | - Kálmán J Szabó
- Department of Organic Chemistry, Stockholm University (Sweden) http://www.organ.su.se/ks/.
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26
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Yu W, Xu XH, Qing FL. Silver-Mediated Oxidative Fluorotrifluoromethylation of Unactivated Alkenes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500027] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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27
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Yuan W, Szabó KJ. Catalytic Intramolecular Aminofluorination, Oxyfluorination, and Carbofluorination with a Stable and Versatile Hypervalent Fluoroiodine Reagent. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503373] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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28
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Kan J, Huang S, Lin J, Zhang M, Su W. Silver-Catalyzed Arylation of (Hetero)arenes by Oxidative Decarboxylation of Aromatic Carboxylic Acids. Angew Chem Int Ed Engl 2014; 54:2199-203. [DOI: 10.1002/anie.201408630] [Citation(s) in RCA: 160] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 11/16/2014] [Indexed: 01/07/2023]
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29
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Kan J, Huang S, Lin J, Zhang M, Su W. Silver-Catalyzed Arylation of (Hetero)arenes by Oxidative Decarboxylation of Aromatic Carboxylic Acids. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408630] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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30
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Zhang H, Song Y, Zhao J, Zhang J, Zhang Q. Regioselective Radical Aminofluorination of Styrenes. Angew Chem Int Ed Engl 2014; 53:11079-83. [DOI: 10.1002/anie.201406797] [Citation(s) in RCA: 157] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Indexed: 12/19/2022]
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31
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Zhang H, Song Y, Zhao J, Zhang J, Zhang Q. Regioselective Radical Aminofluorination of Styrenes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201406797] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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32
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Cui JF, Kung KKY, Ko HM, Hui TW, Wong MK. Silver-Catalyzed Transformation of Propargylic AmineN-Oxides to Enones and Acyloxy KetonesviaIsoxazolinium Intermediates. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400395] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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33
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Zhang H, Chen P, Liu G. Palladium-catalyzed cascade C-H trifluoroethylation of aryl iodides and Heck reaction: efficient synthesis of ortho-trifluoroethylstyrenes. Angew Chem Int Ed Engl 2014; 53:10174-8. [PMID: 25065980 DOI: 10.1002/anie.201403793] [Citation(s) in RCA: 130] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2014] [Revised: 05/27/2014] [Indexed: 11/05/2022]
Abstract
A palladium-catalyzed selective C-H bond trifluoroethylation of aryl iodides has been explored. The reaction allows for the efficient synthesis of a variety of ortho-trifluoroethyl-substituted styrenes. Preliminary mechanistic studies indicate that the reaction might involve a key Pd(IV) intermediate, which is generated through the rate-determining oxidative addition of CF3CH2I to a palladacycle; the bulky nature of CF3CH2I influences the reactivity. Reductive elimination from the Pd(IV) complex then leads to the formation of the aryl-CH2CF3 bond.
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Affiliation(s)
- Hao Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai, Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032 (China)
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34
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Zhang H, Chen P, Liu G. Palladium-Catalyzed Cascade CH Trifluoroethylation of Aryl Iodides and Heck Reaction: Efficient Synthesis ofortho-Trifluoroethylstyrenes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403793] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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35
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Zeng Y, Hu J. Silver-Catalyzed Formal Insertion of Arynes into RfI Bonds. Chemistry 2014; 20:6866-70. [DOI: 10.1002/chem.201402846] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Indexed: 11/11/2022]
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36
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Xuan J, Xia XD, Zeng TT, Feng ZJ, Chen JR, Lu LQ, Xiao WJ. Visible-Light-Induced Formal [3+2] Cycloaddition for Pyrrole Synthesis under Metal-Free Conditions. Angew Chem Int Ed Engl 2014; 53:5653-6. [DOI: 10.1002/anie.201400602] [Citation(s) in RCA: 239] [Impact Index Per Article: 23.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 03/18/2014] [Indexed: 11/10/2022]
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37
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Visible-Light-Induced Formal [3+2] Cycloaddition for Pyrrole Synthesis under Metal-Free Conditions. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201400602] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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38
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Shin YH, Maheswara M, Hwang JY, Kang EJ. Copper-Catalyzed Domino Homologation and Cycloisomerization Reactions for 3-Pyrroline Synthesis. European J Org Chem 2014. [DOI: 10.1002/ejoc.201301621] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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39
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Li Z, Zhang C, Zhu L, Liu C, Li C. Transition-metal-free, room-temperature radical azidofluorination of unactivated alkenes in aqueous solution. Org Chem Front 2014. [DOI: 10.1039/c3qo00037k] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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40
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Liang T, Neumann CN, Ritter T. Introduction of fluorine and fluorine-containing functional groups. Angew Chem Int Ed Engl 2013; 52:8214-64. [PMID: 23873766 DOI: 10.1002/anie.201206566] [Citation(s) in RCA: 1965] [Impact Index Per Article: 178.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Indexed: 01/20/2023]
Abstract
Over the past decade, the most significant, conceptual advances in the field of fluorination were enabled most prominently by organo- and transition-metal catalysis. The most challenging transformation remains the formation of the parent C-F bond, primarily as a consequence of the high hydration energy of fluoride, strong metal-fluorine bonds, and highly polarized bonds to fluorine. Most fluorination reactions still lack generality, predictability, and cost-efficiency. Despite all current limitations, modern fluorination methods have made fluorinated molecules more readily available than ever before and have begun to have an impact on research areas that do not require large amounts of material, such as drug discovery and positron emission tomography. This Review gives a brief summary of conventional fluorination reactions, including those reactions that introduce fluorinated functional groups, and focuses on modern developments in the field.
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Affiliation(s)
- Theresa Liang
- Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA
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41
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42
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Márquez-Segovia I, Baeza A, Otero A, Nájera C. Intramolecular Bromoamination of ConjugatedN-Tosylaminodienes UsingN-Bromosuccinimide. Synthesis of Bromoallyl-SubstitutedN-Heterocycles and Their Applications as Building Blocks. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300444] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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43
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Zhang Z, Wang F, Mu X, Chen P, Liu G. Copper-Catalyzed Regioselective Fluorination of Allylic Halides. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201301891] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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44
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Zhang Z, Wang F, Mu X, Chen P, Liu G. Copper-catalyzed regioselective fluorination of allylic halides. Angew Chem Int Ed Engl 2013; 52:7549-53. [PMID: 23775917 DOI: 10.1002/anie.201301891] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Revised: 05/14/2013] [Indexed: 11/06/2022]
Abstract
Group activity: A novel copper-catalyzed fluorination of internal allylic bromides and chlorides has been developed by using Et3N⋅3 HF as the fluorine source. A functional group (FG) within the substrate is required to achieve the allylic fluorination, and a variety of secondary allylic fluoride compounds can be accessed in good yield with excellent regioselectivity.
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Affiliation(s)
- Zuxiao Zhang
- State Key Laboratory of Organometallic Chemistry, Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China
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45
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Shunatona HP, Früh N, Wang YM, Rauniyar V, Toste FD. Enantioselective Fluoroamination: 1,4-Addition to Conjugated Dienes Using Anionic Phase-Transfer Catalysis. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201302002] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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46
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Shunatona HP, Früh N, Wang YM, Rauniyar V, Toste FD. Enantioselective Fluoroamination: 1,4-Addition to Conjugated Dienes Using Anionic Phase-Transfer Catalysis. Angew Chem Int Ed Engl 2013; 52:7724-7. [DOI: 10.1002/anie.201302002] [Citation(s) in RCA: 122] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2013] [Revised: 05/03/2013] [Indexed: 01/10/2023]
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47
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Zhu J, Tsui GC, Lautens M. Rhodium-Catalyzed Enantioselective Nucleophilic Fluorination: Ring Opening of Oxabicyclic Alkenes. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201207356] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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48
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Zhu J, Tsui GC, Lautens M. Rhodium-Catalyzed Enantioselective Nucleophilic Fluorination: Ring Opening of Oxabicyclic Alkenes. Angew Chem Int Ed Engl 2012; 51:12353-6. [PMID: 23124934 DOI: 10.1002/anie.201207356] [Citation(s) in RCA: 114] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2012] [Indexed: 11/10/2022]
Affiliation(s)
- Jiangtao Zhu
- Davenport Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
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49
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Li Y, Liu X, Ma D, Liu B, Jiang H. Silver-Assisted Difunctionalization of Terminal Alkynes: Highly Regio- and Stereoselective Synthesis of Bromofluoroalkenes. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201200250] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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50
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Racowski JM, Gary JB, Sanford MS. Carbon(sp(3))-fluorine bond-forming reductive elimination from palladium(IV) complexes. Angew Chem Int Ed Engl 2012; 51:3414-7. [PMID: 22374779 DOI: 10.1002/anie.201107816] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 01/23/2011] [Indexed: 11/09/2022]
Abstract
Pd(IV)-fluoride complexes, some of which are remarkably insensitive to water, have been synthesized and used in the title reaction, which proceeds with high selectivity to give the product of the C(sp(3))-F coupling. Preliminary mechanistic studies implicate a pathway involving dissociation of pyridine followed by direct C-F coupling at the Pd center.
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Affiliation(s)
- Joy M Racowski
- Department of Chemistry, University of Michigan, Ann Arbor, 48109, USA
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