fulltext.study @t Gmail

Multiphase oxidation of alcohols and sulfides with hydrogen peroxide catalyzed by heteropolyacids

Paper ID Volume ID Publish Year Pages File Format Full-Text
50618 46805 2010 4 PDF Available
Title
Multiphase oxidation of alcohols and sulfides with hydrogen peroxide catalyzed by heteropolyacids
Abstract

This work describes the application of a multiphase system for the oxidation of alcohols to ketones or aldehydes, and the selective conversion of sulfides to sulfoxides or sulfones using Keggin-type heteropolyacids and hydrogen peroxide. Benzylic and secondary alcohols were oxidized to ketones or aldehydes at 70 °C in good yield and selectivity. Similarly, sulfides were converted to sulfoxides or sulfones at room temperature with high yields and selectivity.

Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideResearch highlights►Multiphase system using Keggin-type heteropolyacids and hydrogen peroxide is effective for oxidation reactions in good high yield and selectivity. ►Benzylic and secondary alcohols were oxidized to ketones or aldehydes at 70 °C. ►Sulfides were converted to sulfoxides at 20 °C and to sulfones at 70 °C.

Keywords
Multiphase system; Keggin polyoxometalate; Hydrogen peroxide; Alcohols; Sulfides
First Page Preview
Multiphase oxidation of alcohols and sulfides with hydrogen peroxide catalyzed by heteropolyacids
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 11, Issue 15, 25 September 2010, Pages 1181–1184
Authors
, , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us