Articles with "chemoselective transmetalation" as a keyword



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Pd-Catalyzed Organometallic-Free Homologation of Arylboronic Acids Enabled by Chemoselective Transmetalation

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Published in 2023 at "ACS Catalysis"

DOI: 10.1021/acscatal.3c00921

Abstract: A Pd-catalyzed homologation of arylboronic acids is reported. Halomethylboronic acid pinacol esters (Bpin) undergo a remarkably facile, yet rare, oxidative addition enabled by an α-boryl effect. Simultaneous chemoselective transmetalation allows use of these metalloid reagents… read more here.

Keywords: chemoselective transmetalation; catalyzed organometallic; homologation arylboronic; arylboronic acids ... See more keywords