<i>ortho</i>
‐Acylation of Aryl Iodides Enabled with Imides via Palladium/Norbornene/CuI Catalysis
作者:Shen Zhao、Shimin Yang、Guopeng Du、Daopeng Zhang、Hui Liu、Feng‐Gang Sun
DOI:10.1002/adsc.202200801
日期:2022.10.18
a three component Catellani-type reaction catalyzed by the Palladium/Norbornene/CuI (Pd/NBE/CuI) cooperative system by using N-acylph-thalimides as acyl electrophiles is reported, which gives access to a series of aromatic ketones. The transformation is performable in the presence of water, albeit with decreased reaction yield. The additive CuI was crucial to facilitate the cleavage of C(O)−N bond