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151
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Han S, Sharma S, Park J, Kim M, Shin Y, Mishra NK, Bae JJ, Kwak JH, Jung YH, Kim IS. Pd-Catalyzed Oxidative Coupling of Arene C–H Bonds with Benzylic Ethers as Acyl Equivalents. J Org Chem 2013; 79:275-84. [DOI: 10.1021/jo4024304] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Sangil Han
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Satyasheel Sharma
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jihye Park
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Mirim Kim
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Youngmi Shin
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Neeraj Kumar Mishra
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Jong Jin Bae
- Department
of Oriental Pharmacy, Woosuk University, Jeonju 565-701, Republic of Korea
| | - Jong Hwan Kwak
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Young Hoon Jung
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - In Su Kim
- School
of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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152
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Stephenson CRJ, Studer A, Curran DP. The renaissance of organic radical chemistry - deja vu all over again. Beilstein J Org Chem 2013; 9:2778-80. [PMID: 24367441 PMCID: PMC3869312 DOI: 10.3762/bjoc.9.312] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Accepted: 11/26/2013] [Indexed: 11/30/2022] Open
Affiliation(s)
| | - Armido Studer
- Institute of Organic Chemistry, Westfälische Wilhelms-University Münster, 48149 Münster, Germany
| | - Dennis P Curran
- Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15208, USA
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153
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Ho JS, Misal Castro LC, Aihara Y, Tobisu M, Chatani N. Ruthenium(II)-Catalyzed Chelation-Assisted Arylation of CH Bonds with Diaryliodonium Salts. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300199] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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154
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Tobisu M, Furukawa T, Chatani N. Visible Light-mediated Direct Arylation of Arenes and Heteroarenes Using Diaryliodonium Salts in the Presence and Absence of a Photocatalyst. CHEM LETT 2013. [DOI: 10.1246/cl.130547] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Mamoru Tobisu
- Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University
- Unit of Elements Strategy Initiative for Catalysts and Batteries, Kyoto University
| | - Takayuki Furukawa
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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155
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Sharma S, Kim M, Park J, Kim M, Kwak JH, Jung YH, Oh JS, Lee Y, Kim IS. Palladium-Catalyzed Direct Acylation of Ketoximes and Aldoximes from the Alcohol Oxidation Level through C-H Bond Activation. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300649] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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156
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Wu Z, Chen S, Hu C, Li Z, Xiang H, Zhou X. Palladium-Catalyzed CHorthoArylation of Benzoic Acids with Diaryliodonium Salts in Water. ChemCatChem 2013. [DOI: 10.1002/cctc.201300470] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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157
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Fumagalli G, Boyd S, Greaney MF. Oxyarylation and Aminoarylation of Styrenes Using Photoredox Catalysis. Org Lett 2013; 15:4398-401. [DOI: 10.1021/ol401940c] [Citation(s) in RCA: 142] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Gabriele Fumagalli
- School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K., and AstraZeneca, Alderley Park, Macclesfield, Cheshire, SK10 4TG, U.K
| | - Scott Boyd
- School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K., and AstraZeneca, Alderley Park, Macclesfield, Cheshire, SK10 4TG, U.K
| | - Michael F. Greaney
- School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K., and AstraZeneca, Alderley Park, Macclesfield, Cheshire, SK10 4TG, U.K
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158
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Jiang H, Cheng Y, Zhang Y, Yu S. Sulfonation and Trifluoromethylation of Enol Acetates with Sulfonyl Chlorides Using Visible-Light Photoredox Catalysis. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300693] [Citation(s) in RCA: 118] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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159
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Baralle A, Fensterbank L, Goddard JP, Ollivier C. Aryl Radical Formation by Copper(I) Photocatalyzed Reduction of Diaryliodonium Salts: NMR Evidence for a CuII/CuIMechanism. Chemistry 2013; 19:10809-13. [DOI: 10.1002/chem.201301449] [Citation(s) in RCA: 131] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Indexed: 11/06/2022]
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160
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Neufeldt SR, Seigerman CK, Sanford MS. Mild palladium-catalyzed C-H alkylation using potassium alkyltrifluoroborates in combination with MnF3. Org Lett 2013; 15:2302-5. [PMID: 23597105 DOI: 10.1021/ol400888r] [Citation(s) in RCA: 144] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A Pd-catalyzed method for ligand-directed C-H alkylation with organoboron reagents is described. The combination of potassium organotrifluoroborates, MnF3, and a Pd(II) catalyst effects pyridine and amide-directed C-H alkylation. These reactions proceed under mild conditions (25-40 °C in weakly acidic media), are effective for installing methyl and 1° alkyl groups, and do not require promoters such as benzoquinone.
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Affiliation(s)
- Sharon R Neufeldt
- Department of Chemistry, University of Michigan, 930 North University Avenue, Ann Arbor, Michigan 48109, United States
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161
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Hari DP, König B. The Photocatalyzed Meerwein Arylation: Classic Reaction of Aryl Diazonium Salts in a New Light. Angew Chem Int Ed Engl 2013; 52:4734-43. [DOI: 10.1002/anie.201210276] [Citation(s) in RCA: 656] [Impact Index Per Article: 59.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2012] [Indexed: 11/10/2022]
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162
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Hari DP, König B. Die photokatalytische Meerwein-Arylierung: eine klassische Aryldiazoniumsalz-Reaktion in neuem Licht. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201210276] [Citation(s) in RCA: 209] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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163
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Sahoo B, Hopkinson MN, Glorius F. Combining Gold and Photoredox Catalysis: Visible Light-Mediated Oxy- and Aminoarylation of Alkenes. J Am Chem Soc 2013; 135:5505-8. [DOI: 10.1021/ja400311h] [Citation(s) in RCA: 405] [Impact Index Per Article: 36.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Basudev Sahoo
- NRW Graduate
School of Chemistry, Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstrasse
40, 48149 Münster, Germany
| | - Matthew N. Hopkinson
- NRW Graduate
School of Chemistry, Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstrasse
40, 48149 Münster, Germany
| | - Frank Glorius
- NRW Graduate
School of Chemistry, Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstrasse
40, 48149 Münster, Germany
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164
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Sharma S, Kim A, Park J, Kim M, Kwak JH, Jung YH, Park JS, Kim IS. Pd(ii)-catalyzed direct C–H acylation of N-Boc hydrazones with aldehydes: one-pot synthesis of 1,2-diacylbenzenes. Org Biomol Chem 2013; 11:7869-76. [DOI: 10.1039/c3ob41644e] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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165
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Patpi SR, Sridhar B, Tadikamalla PR, Kantevari S. Pd-catalyzed site selective C–H acetoxylation of aryl/heteroaryl/thiophenyl tethered dihydroquinolinones. RSC Adv 2013. [DOI: 10.1039/c3ra41312h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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166
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Xie J, Xu P, Li H, Xue Q, Jin H, Cheng Y, Zhu C. A room temperature decarboxylation/C–H functionalization cascade by visible-light photoredox catalysis. Chem Commun (Camb) 2013; 49:5672-4. [DOI: 10.1039/c3cc42672f] [Citation(s) in RCA: 214] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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167
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Haidasz EA, Li B, Pratt DA. Reaction mechanisms: radical and radical ion reactions. ACTA ACUST UNITED AC 2013. [DOI: 10.1039/c3oc90013d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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