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Cover Picture: Synthesis of C3‐Fluorinated Oxindoles through Reagent‐Free Cross‐Dehydrogenative Coupling (Angew. Chem. Int. Ed. 17/2017)
Author(s) -
Wu ZhengJian,
Xu HaiChao
Publication year - 2017
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201702378
Subject(s) - malonate , ferrocene , electrochemistry , coupling (piping) , catalysis , chemistry , reagent , synthon , combinatorial chemistry , polymer chemistry , materials science , stereochemistry , organic chemistry , electrode , metallurgy
Electricity was used to charge ferrocene (Cp 2 Fe) to catalyze the cross‐coupling of C−H centers. In their Communication on page 4734 ff., H.‐C. Xu and Z.‐J. Wu describe an efficient and scalable Cp 2 Fe‐catalyzed electrochemical synthesis of functionalized C3‐fluorinated oxindoles from easily available malonate amides through dehydrogenative cross‐coupling of C(sp 3 )–H and C(sp 2 )–H bonds.
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