A beta-keto ester as a novel, efficient, and versatile ligand for copper(I)-catalyzed C-N, C-O, and C-S coupling reactions |
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| Authors: | Lv Xin Bao Weiliang |
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| Affiliation: | Department of Chemistry, Xixi Campus, Zhejiang University, Hangzhou 310028, People's Republic of China. |
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| Abstract: | Employing ethyl 2-oxocyclohexanecarboxylate as a novel, efficient, and versatile ligand, the copper-catalyzed coupling reactions of various N/O/S nucleophilic reagents with aryl halides could be successfully carried out under mild conditions. A variety of products including N-arylamides, N-arylimidazoles, aryl ethers, and aryl thioethers were synthesized in good to excellent yields. |
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