Oxidative Cleavage of Oximes with Silica‐Gel‐Supported Chromic Acid in Nonaqueous Media

Mohammed Hashmat Ali Department of Chemistry, Southeast Missouri State University, Cape Girardeau, Missouri, USACorrespondence[email protected]

Stacie Greene Department of Chemistry, Southeast Missouri State University, Cape Girardeau, Missouri, USA

Candace J. Wiggin Department of Chemistry, Southeast Missouri State University, Cape Girardeau, Missouri, USA

Saira Khan Department of Chemistry, Southeast Missouri State University, Cape Girardeau, Missouri, USA

Abstract

A simple procedure for a clean and high‐yielding oxidative deoximation of benzaldoximes and ketoximes using a silica‐gel‐supported chromic acid reagent has been developed. This solid‐supported reagent allows us to carry out this reaction in nonaqueous dichloromethane reaction media.

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Acknowledgments

We thank the Graduate Research and Funding Committee (GRFC) for financial support. M. H. A. expresses gratitude to Bjorn Olesen for help during the preparation of this manuscript.

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Oxidative Cleavage of Oximes with Silica‐Gel‐Supported Chromic Acid in Nonaqueous Media

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Oxidative Cleavage of Oximes with Silica‐Gel‐Supported Chromic Acid in Nonaqueous Media

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