Nucleophilic imidoesterification of dicarbonyl compounds with cyanatobenzenes through C-C bond formation |
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| Authors: | Hang Ma, Yang He, Ruo-Feng Huang, Xiao-Hui Zhang, Jing Pan, Jia-Qiang Li, Chao He, Xue-Ge Ling, Xuan-Lun Wang, Yan Xiong |
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| Affiliation: | a School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China;b Chongqing Key Laboratory of Chemical Process for Clean Energy and Resource Utilization, Chongqing University, Chongqing 400044, China;c College of Materials Science and Engineering, Chongqing University of Technology, Chongqing 400054, China |
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| Abstract: | Under neat conditions, an efficient method for synthesis of imidoesters has been developed using cyanatobenzenes and dicarbonyl compounds. Nucleophilic addition spontaneously occurred between the two kinds of materials at room temperature with yields of up to 90%. A mechanism directed towards to the imidoester formation has been proposed. |
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| Keywords: | Imidoesters Cyanatobenzenes Dicarbonyl compounds Imidoesterification Nucleophilic addition |
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