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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 50, 2020 - Issue 2
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Synthetic Communications Reviews

Photocatalytic reductive sulfonylation and 1,2-alkyl migration cascades of vinyl cyclobutanols: A synthesis of β-sulfonated cyclopentanones

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Pages 207-216 | Received 11 Sep 2019, Published online: 21 Nov 2019
 

Abstract

A photoredox strategy to access β-sulfonated cyclopentanones from the reaction of vinyl cyclobutanols with sulfonyl chlorides is described. This reaction employs the inexpensive and easily accessible sulfonyl chlorides as a sulfonyl radical source. The present synthetic protocol is a convenient way to prepare β-sulfonated cyclopentanones.

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Additional information

Funding

This research was supported by Soonchunhyang University Research Fund and Basic Science Research Program through the National Research Foundation of Korea [NRF-2019R1F1A1059821].

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