Direct Carboxylation of Simple Arenes with CO₂ Through a Rhodium-catalyzed C-H Bond Activation
Overview
Affiliations
Direct carboxylation of simple arenes under atmospheric pressure of CO2 is achieved through a rhodium-catalyzed C-H bond activation without the assistance of a directing group. Various arenes such as benzene, toluene, xylene, electron-rich or electron-deficient benzene derivatives, and heteroaromatics are directly carboxylated with high TONs.
Pd(II)-catalyzed carboxylation of aromatic C─H bonds with CO.
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PMID: 34123214 PMC: 8162799. DOI: 10.1039/d0sc04548a.
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PMID: 32003869 PMC: 7317471. DOI: 10.1002/chem.202000515.
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PMID: 31280561 PMC: 6686948. DOI: 10.1021/jacs.9b05360.