Copper-Catalyzed Borylacylation of Activated Alkenes with Acid Chlorides
作者:Yuan Huang、Kevin B. Smith、M. Kevin Brown
DOI:10.1002/anie.201707323
日期:2017.10.16
for the copper‐catalyzedborylacylation of activated alkenes is presented. The reaction involves borylcupration of the alkene, followed by capture of the generated alkyl–copper intermediate with an acid chloride. The reactions operated with low catalyst loading and generally occurre within 15 min at room temperature for a range of activated alkenes. In the case of vinyl arenes, enantioselective borylacylation