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NHC-coordinated palladacycle catalyzed 1,2-addition of arylboronates to unactivated ketones
Authors:Ryo Akiyama  Mariko Sugaya  Hiraku Shinozaki
Affiliation:1. Department of Materials Science and Engineering, Graduate School of Engineering, Tokyo Denki University, Adachi-ku, Tokyo, Japan;2. Department of Applied Chemistry, School of Engineering, Tokyo Denki University, Adachi-ku, Tokyo, Japan
Abstract:Abstract

Palladium catalyzed intermolecular 1,2-addition of arylboronate to unactivated ketone was investigated. NHC-coordinated palladacycle 4c exhibited catalytic activity for the reactions and provided the corresponding tertiary alcohols and γ,γ-disubstituted γ-lactones in good to excellent yields.
Keywords:1,2-Addition  arylboronate  palladacycle  palladium catalysis  unactivated ketone
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