Recent advances in the transition metal-free oxidative dehydrogenative aromatization of cyclohexanones

Cyclohexanone is a simple and widely available raw material that can be obtained from lignin biomass, highlighting its renewable and sustainable features. Cyclohexanone, as an important synthon in organic chemistry, has been demonstrated to be viable for constructing functionalized arenes and benzoh...

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Bibliographic Details
Published in:Organic & biomolecular chemistry 2021-07, Vol.19 (29), p.638-6391
Main Authors: Deng, Kun, Huang, Huawen, Deng, Guo-Jun
Format: Article
Language:English
Subjects:
Aromatic compounds
Cyclohexanone
Dehydrogenation
Organic chemistry
Transition metals
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Summary:Cyclohexanone is a simple and widely available raw material that can be obtained from lignin biomass, highlighting its renewable and sustainable features. Cyclohexanone, as an important synthon in organic chemistry, has been demonstrated to be viable for constructing functionalized arenes and benzoheteroarenes, with recent extensive development on transition metal-free oxidative dehydrogenative aromatization. This review focuses on recent research progress on the transition metal-free derivation of cyclohexanones via oxidative dehydrogenative aromatization. This review focuses on the transition metal-free oxidative dehydrogenative aromatization reactions of cyclohexanones, with an emphasis on the scope and limitations, as well as the mechanisms of these reactions.
ISSN:1477-0520
1477-0539
DOI:10.1039/d1ob00908g