79759-66-3Relevant academic research and scientific papers
Method for preparing benzimidazolone by electro-catalysis
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Paragraph 0038-0042; 0053-0057, (2021/07/31)
The invention discloses a method for preparing benzimidazolone through electro-catalysis. The method comprises the following steps: dissolving trisubstituted phenyl urea in a three-necked flask filledwith an organic solvent, inserting a Pt electrode as a
Catalyst-Free Electrosynthesis of Benzimidazolones through Intramolecular Oxidative C?N Coupling
Li, Jiang-Sheng,Yang, Pan-Pan,Xie, Xin-Yun,Jiang, Si,Tao, Li,Li, Zhi-Wei,Lu, Cui-Hong,Liu, Wei-Dong
supporting information, p. 1977 - 1981 (2020/04/20)
The electrochemical synthesis of N, N’-disubstituted benzimidazolones from ureas through an intramolecular anodic dehydrogenative N?H/C?H coupling has been developed. The reaction undergoes under the undivided electrolysis conditions and obviates the need for any catalysts and chemical oxidants. (Figure presented.).
