Enantioselective bromolactonization of aryl functionalized alkenoic acids
Aryl substituted 1,1-disubstituted alkenoic carboxylic acids were subjected to an enantioselective organocatalyzed protocol, yielding the corresponding δ-bromolactones in a regioselective manner. The products were isolated in good to high yields with enantiomeric excess in the range of 18–88%.
Hansen, Trond Vidar,Kristianslund, Renate
(2020/03/04)
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