Affiliation:
1. Laboratory of Organic Chemistry Department of Chemistry National and Kapodistrian University of Athens Panepistimiopolis Athens 15771 Greece
Abstract
AbstractA novel and easy‐to‐execute light‐driven protocol for the preparation of alkyl boronic acid pinacol esters from vinyl boronate usingN‐hydroxyphthalimide esters as the potential precursor is described. In this photochemical protocol, theN‐hydroxyphthalimide ester's fragmentation generates C‐centered radicals, which undergo a radical Michael addition to vinyl boronic pinacol ester furnishing the desired products. A good substrate scope having various functionalities is presented and good to high yields are obtained.
Subject
Organic Chemistry,Physical and Theoretical Chemistry
Cited by
4 articles.
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