An environmentally benign method for oxidation of oximes with potassium permanganate supported on kieselguhr under solvent-free conditions

A rapid and highly efficient procedure for oxidative cleavage of oximes to their parent aldehydes and ketones by grinding with potassium permanganate supported on kieselguhr at room temperature under solvent-free conditions with yields between 82 and 96 % is described. This method has advantages ove...

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Bibliographic Details
Published in:Research on chemical intermediates 2013-11, Vol.39 (9), p.4315-4320
Main Authors: Zhu, Li-Yun, Lou, Zhiyuan, Lin, Jianan, Zheng, Wenjin, Zhang, Changhe, Lou, Ji-Dong
Format: Article
Language:English
Subjects:
Catalysis
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Physical Chemistry
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Summary:A rapid and highly efficient procedure for oxidative cleavage of oximes to their parent aldehydes and ketones by grinding with potassium permanganate supported on kieselguhr at room temperature under solvent-free conditions with yields between 82 and 96 % is described. This method has advantages over previous methods used with potassium permanganate oxidation.
ISSN:0922-6168
1568-5675
DOI:10.1007/s11164-012-0948-4