Ring-opening 1,3-arylboration of arylcyclopropanes mediated by BCl 3 .

Yuichi KubokiMitsuhiro ArisawaKenichi Murai
Published in: RSC advances (2020)
Herein, we report a ring-opening 1,3-arylboration of aryl cyclopropanes using BCl 3 in the presence of arene nucleophiles. Formal 1,3-oxy arylation and 1,3-amino arylation of the arylcyclopropane via one-pot derivatization of the installed boron group were also achieved.