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Synthesis 2003(18): 2768-2770
DOI: 10.1055/s-2003-42461
DOI: 10.1055/s-2003-42461
SHORTPAPER
© Georg Thieme Verlag Stuttgart · New YorkA New and Facile Iodine(III)-Mediated Approach for the Regioselective Alkoxylation of 2,5-Dihydroxyacetophenone
Further Information
Received
21 July 2003
Publication Date:
05 November 2003 (online)
Publication History
Publication Date:
05 November 2003 (online)

Abstract
Oxidation of 2,5-dihydroxyacetophenone with iodobenzene diacetate (IBD) in different alcohols leads to regioselective alkoxylation, thereby providing a new and convenient route for the synthesis of 6-alkoxy-2,5-dihydroxyacetophenones.
Key words
hypervalent iodine - regioselective alkoxylation - 2,5-dihydroxyacetophenone - iodobenzene diacetate - oxidations
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References
There was no significant increase in the yields by running the reaction for longer time or by adding more IBD.