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151
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Wang J, Liu C, Yuan J, Lei A. Copper-Catalyzed Oxidative Coupling of Alkenes with Aldehydes: Direct Access to α,β-Unsaturated Ketones. Angew Chem Int Ed Engl 2013; 52:2256-9. [DOI: 10.1002/anie.201208920] [Citation(s) in RCA: 185] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2012] [Indexed: 11/06/2022]
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152
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Matcha K, Antonchick AP. Metal-free cross-dehydrogenative coupling of heterocycles with aldehydes. Angew Chem Int Ed Engl 2013; 52:2082-6. [PMID: 23307313 DOI: 10.1002/anie.201208851] [Citation(s) in RCA: 223] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2012] [Indexed: 12/20/2022]
Affiliation(s)
- Kiran Matcha
- Max-Planck-Institut für Molekulare Physiologie, Abteilung Chemische Biologie, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany
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153
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Matcha K, Antonchick AP. Metal-Free Cross-Dehydrogenative Coupling of Heterocycles with Aldehydes. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201208851] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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154
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Zhou MB, Song RJ, Ouyang XH, Liu Y, Wei WT, Deng GB, Li JH. Metal-free oxidative tandem coupling of activated alkenes with carbonyl C(sp2)–H bonds and aryl C(sp2)–H bonds using TBHP. Chem Sci 2013. [DOI: 10.1039/c3sc50810b] [Citation(s) in RCA: 227] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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155
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Synthesis of α-ester–β-keto peroxides via iron-catalyzed carbonylation–peroxidation of α,β-unsaturated esters. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.09.110] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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156
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Zhang HJ, Becker P, Huang H, Pirwerdjan R, Pan FF, Bolm C. Photochemically Induced Silylacylations of Alkynes with Acylsilanes. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201200510] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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157
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Zhang C, Xu Z, Zhang L, Jiao N. Et3N-catalyzed oxidative dehydrogenative coupling of α-unsubstituted aldehydes and ketones with aryl diamines leading to quinoxalines using molecular oxygen as oxidant. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.03.020] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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158
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Liu ZQ, Zhao L, Shang X, Cui Z. Unexpected copper-catalyzed aerobic oxidative cleavage of C(sp3)-C(sp3) bond of glycol ethers. Org Lett 2012; 14:3218-21. [PMID: 22668348 DOI: 10.1021/ol301220s] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
An unexpected Cu-catalyzed oxidative cleavage of the C(sp(3))-C(sp(3)) bond in glycol ethers by using air or molecular oxygen as the terminal stoichiometric oxidant is demonstrated. As a result, the corresponding α-acyloxy ethers and formates of 1,2-ethanediol are formed by direct coupling of carboxylic acids and aldehydes with glycol ethers under the reaction conditions. This method represents the first example of Cu-catalyzed aerobic cleavage of saturated C-C bond in ethers.
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Affiliation(s)
- Zhong-Quan Liu
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou Gansu 730000, PR China.
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159
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Liu Z, Zhang J, Chen S, Shi E, Xu Y, Wan X. Cross Coupling of Acyl and Aminyl Radicals: Direct Synthesis of Amides Catalyzed by Bu4NI with TBHP as an Oxidant. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108763] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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160
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Liu Z, Zhang J, Chen S, Shi E, Xu Y, Wan X. Cross Coupling of Acyl and Aminyl Radicals: Direct Synthesis of Amides Catalyzed by Bu4NI with TBHP as an Oxidant. Angew Chem Int Ed Engl 2012; 51:3231-5. [DOI: 10.1002/anie.201108763] [Citation(s) in RCA: 340] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 01/31/2012] [Indexed: 12/19/2022]
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161
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Cui X, Shi F, Deng Y. Oxidative imination of toluenes catalyzed by Pd–Au/silica gel under mild reaction conditions. Chem Commun (Camb) 2012; 48:7586-8. [DOI: 10.1039/c2cc31438j] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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162
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Leung JC, Krische MJ. Catalytic intermolecular hydroacylation of C–C π-bonds in the absence of chelation assistance. Chem Sci 2012. [DOI: 10.1039/c2sc20350b] [Citation(s) in RCA: 204] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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163
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Kumar A, Gupta G, Srivastava S. Synthesis of New Class of Alkyl Azarene Pyridinium Zwitterions via Iodine Mediated sp3 C–H Bond Activation. Org Lett 2011; 13:6366-9. [DOI: 10.1021/ol202654j] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Atul Kumar
- Medicinal and Process Chemistry Division, Central Drug Research Institute, CSIR, Lucknow, India
| | - Garima Gupta
- Medicinal and Process Chemistry Division, Central Drug Research Institute, CSIR, Lucknow, India
| | - Suman Srivastava
- Medicinal and Process Chemistry Division, Central Drug Research Institute, CSIR, Lucknow, India
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164
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Palladium(II)-Catalyzed Direct ortho-CH Acylation of Anilides by Oxidative Cross-Coupling with Aldehydes using tert-Butyl Hydroperoxide as Oxidant. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201100472] [Citation(s) in RCA: 118] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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165
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Highly efficient copper-catalyzed hydroacylation reaction of aldehydes with azodicarboxylates. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.08.165] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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166
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Alvarez LX, Kudrik EV, Sorokin AB. Novel Reactivity of N-Bridged Diiron Phthalocyanine in the Activation of CH Bonds: Hydroacylation of Olefins as an Example of the Efficient Formation of CC Bonds. Chemistry 2011; 17:9298-301. [DOI: 10.1002/chem.201100650] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Revised: 05/25/2011] [Indexed: 11/10/2022]
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167
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Liu W, Li Y, Liu K, Li Z. Iron-Catalyzed Carbonylation-Peroxidation of Alkenes with Aldehydes and Hydroperoxides. J Am Chem Soc 2011; 133:10756-9. [DOI: 10.1021/ja204226n] [Citation(s) in RCA: 256] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Weiping Liu
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Yuanming Li
- Department of Chemistry, Renmin University of China, Beijing 100872, China
| | - Kaisheng Liu
- 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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168
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Chen L, Shi E, Liu Z, Chen S, Wei W, Li H, Xu K, Wan X. Bu4NI-Catalyzed CO Bond Formation by Using a Cross-Dehydrogenative Coupling (CDC) Reaction. Chemistry 2011; 17:4085-9. [DOI: 10.1002/chem.201100192] [Citation(s) in RCA: 258] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2011] [Indexed: 11/11/2022]
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169
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Chudasama V, Ahern JM, Fitzmaurice RJ, Caddick S. Synthesis of γ-ketophosphonates via aerobic hydroacylation of vinyl phosphonates. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2010.12.083] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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170
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Chudasama V, Ahern JM, Dhokia DV, Fitzmaurice RJ, Caddick S. Functionalisation of aldehydes via aerobic hydroacylation of azodicarboxylates ‘on’ water. Chem Commun (Camb) 2011; 47:3269-71. [DOI: 10.1039/c0cc04520a] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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171
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Wei W, Zhang C, Xu Y, Wan X. Synthesis of tert-butyl peresters from aldehydes by Bu4NI-catalyzed metal-free oxidation and its combination with the Kharasch–Sosnovsky reaction. Chem Commun (Camb) 2011; 47:10827-9. [DOI: 10.1039/c1cc14602e] [Citation(s) in RCA: 168] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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172
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Ueda M, Kondoh E, Ito Y, Shono H, Kakiuchi M, Ichii Y, Kimura T, Miyoshi T, Naito T, Miyata O. Benzyl radical addition reaction through the homolytic cleavage of a benzylic C–H bond. Org Biomol Chem 2011; 9:2062-4. [DOI: 10.1039/c0ob01148g] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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