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Catalyst-free biphasic oxidation of Thiophenes in continuous-flow

Catalyst-free biphasic oxidation of Thiophenes in continuous-flow A mild and practical oxidation process of thiophene derivatives in continuous-flow has been developed. The oxidant phase consists of mCPBA and acetonitrile, which formed an immiscible liquid-liquid segmented flow with the fuel phase. In the oxidation of thiophenes, high yields of sulfone could be realized with only 10 min of residence time in the microreactor. The oxidant phase can be separated with the fuel phase with a continuous membrane separator, rendering it a clean and potentially scalable method to facilitate fuel refining. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Flow Chemistry Springer Journals

Catalyst-free biphasic oxidation of Thiophenes in continuous-flow

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Publisher
Springer Journals
Copyright
Copyright © Akadémiai Kiadó 2020
ISSN
2062-249X
eISSN
2063-0212
DOI
10.1007/s41981-020-00102-9
Publisher site
See Article on Publisher Site

Abstract

A mild and practical oxidation process of thiophene derivatives in continuous-flow has been developed. The oxidant phase consists of mCPBA and acetonitrile, which formed an immiscible liquid-liquid segmented flow with the fuel phase. In the oxidation of thiophenes, high yields of sulfone could be realized with only 10 min of residence time in the microreactor. The oxidant phase can be separated with the fuel phase with a continuous membrane separator, rendering it a clean and potentially scalable method to facilitate fuel refining.

Journal

Journal of Flow ChemistrySpringer Journals

Published: Jul 21, 2020

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