Stereoselective synthesis of enol acetates by the reaction of alkenylboronates with (diacetoxyiodo)benzene and sodium iodide

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Miki Murata, Kaname Satoh, Shinji Watanabe and Yuzuru Masuda


Abstract

Stereochemically pure (E[hair space])- and (Z[hair space])-alk-1-en-1-yl acetates have been easily prepared by acetoxylation of the (Z[hair space])- and (E[hair space])-alk-1-en-1-ylboronic acids or their esters, respectively, with (diacetoxyiodo)benzene and sodium iodide, in reasonable yields.


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