Literature DB >> 29670957

Electrochemical dehydrogenative cyclization of 1,3-dicarbonyl compounds.

Zheng-Jian Wu1, Shi-Rui Li1, Hao Long1, Hai-Chao Xu1.   

Abstract

The intramolecular C(sp3)-H/C(sp2)-H cross-coupling of 1,3-dicarbonyl compounds has been achieved through Cp2Fe-catalyzed electrochemical oxidation. The key to the success of these dehydrogenative cyclization reactions is the selective activation of the acidic α-C-H bond of the 1,3-dicarbonyl moiety to generate a carbon-centered radical.

Entities:  

Year:  2018        PMID： 29670957     DOI： 10.1039/c8cc02472c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

Review 1.  Photochemical and Electrochemical Applications of Proton-Coupled Electron Transfer in Organic Synthesis.

Authors:  Philip R D Murray; James H Cox; Nicholas D Chiappini; Casey B Roos; Elizabeth A McLoughlin; Benjamin G Hejna; Suong T Nguyen; Hunter H Ripberger; Jacob M Ganley; Elaine Tsui; Nick Y Shin; Brian Koronkiewicz; Guanqi Qiu; Robert R Knowles
Journal:  Chem Rev       Date:  2021-11-23       Impact factor: 60.622

2.  Stereoselective synthesis of sulfur-containing β-enaminonitrile derivatives through electrochemical Csp3-H bond oxidative functionalization of acetonitrile.

Authors:  Tian-Jun He; Zongren Ye; Zhuofeng Ke; Jing-Mei Huang
Journal:  Nat Commun       Date:  2019-02-19       Impact factor: 14.919

3.  Dehydrogenative Anodic C-C Coupling of Phenols Bearing Electron-Withdrawing Groups.

Authors:  Johannes L Röckl; Dieter Schollmeyer; Robert Franke; Siegfried R Waldvogel
Journal:  Angew Chem Int Ed Engl       Date:  2019-11-19       Impact factor: 15.336
  3 in total

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