Issue 7, 2016

The first catalytic asymmetric thioacetalization by chiral phosphoric acid catalysis

Abstract

We report here the first catalytic asymmetric thioacetalization of salicylaldehyde and dithiol. Chiral phosphoric acid STRIP C5 is identified as a powerful catalyst for this reaction to afford various chiral dithioacetals in high to excellent yields and enantioselectivities under mild conditions.

Graphical abstract: The first catalytic asymmetric thioacetalization by chiral phosphoric acid catalysis

Supplementary files

Article information

Article type
Communication
Submitted
07 Dec 2015
Accepted
15 Jan 2016
First published
15 Jan 2016

Org. Biomol. Chem., 2016,14, 2205-2209

Author version available

The first catalytic asymmetric thioacetalization by chiral phosphoric acid catalysis

J. Yu, W. Wu and F. Zhou, Org. Biomol. Chem., 2016, 14, 2205 DOI: 10.1039/C5OB02495A

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