Palladium catalyzed CH functionalization with electrochemical oxidation

[Display omitted] •Recent development of Pd-catalyzed CH functionalization via electrochemical oxidation is summarized.•The early example of Pd-catalyzed CH functionalization using chemical oxidant is presented for the comparison.•CH functionalization via Pd(0)/Pd(II) and Pd(II)/Pd(IV) catalysis are...

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Published inTetrahedron letters Vol. 58; no. 9; pp. 797 - 802
Main Authors Jiao, Ke-Jin, Zhao, Chuan-Qi, Fang, Ping, Mei, Tian-Sheng
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.03.2017
Subjects
Anodic oxidation
C[sbnd]H functionalization
Electrochemical oxidation
Palladium
Transition-metal-catalyzed
Anodic oxidation
Palladium
CH functionalization
Transition-metal-catalyzed
Electrochemical oxidation
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Summary:[Display omitted] •Recent development of Pd-catalyzed CH functionalization via electrochemical oxidation is summarized.•The early example of Pd-catalyzed CH functionalization using chemical oxidant is presented for the comparison.•CH functionalization via Pd(0)/Pd(II) and Pd(II)/Pd(IV) catalysis are presented. Transition-metal-catalyzed CH functionalization has emerged as attractive tools for organic synthesis. These catalytic reactions typically need strong chemical oxidants, which possess significant disadvantages, including high cost, poor atom economy, and the formation of undesired byproducts. To overcome these issues, transition-metal-catalyzed CH functionalization via electrochemical oxidation has been recently developed. This process provides a practical and environmentally benign procedure for CH functionalization. This review summarizes recent achievements of transition-metal-catalyzed electrochemical CH functionalization.
ISSN:0040-4039
1873-3581
DOI:10.1016/j.tetlet.2016.12.065