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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 34, 2004 - Issue 14
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Original Articles

A Facile Synthesis of Thiazole‐2(3H)‐thiones Through [Hydroxy(tosyloxy)iodo]benzene

, , , , &
Pages 2659-2664 | Received 28 Jan 2004, Published online: 10 Jan 2011
 

Abstract

A one‐pot facile synthesis of thiazole‐2(3H)‐thiones (4) has been achieved by hypervalent iodine oxidation of ketones (1) using [hydroxy(tosyloxy)iodo]benzene, followed by the treatment of the reaction mixture with dithiocarbamate salts (3). The intermediate α‐tosyloxyketones (2) have also been isolated and converted to the target compounds.

Acknowledgment

We are grateful to DRDO (ERIP/ER/0103294/M/01) and UGC, New Delhi for financial assistance.

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