1. Electrochemical preparation of pinacol allylboronic esters
- Author
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Godeau, Julien, Pintaric, Christine, Olivero, Sandra, and Duñach, Elisabet
- Subjects
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ESTERS , *HALIDES , *ELECTROCHEMICAL analysis , *BORANES , *ORGANIC synthesis , *TETRAHYDROFURAN , *TEMPERATURE effect - Abstract
Abstract: The electroreduction of allylic halide derivatives in the presence of pinacolborane afforded allylboronic pinacol esters with moderate to good yields (up to 86%) and high regioselectivities. The electrosynthesis was carried out in a single-compartment cell with an Al anode, in THF at room temperature and it constitutes an alternative route for the preparation of allylboronic esters under mild conditions. [Copyright &y& Elsevier]
- Published
- 2009
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