Electrochemical low valent cobalt-catalyzed addition of aryl and vinyl chlorides to α-ketoamides <i>via</i> C–Cl bond activation
作者:Prashant S. Shinde、Valmik S. Shinde、Magnus Rueping
DOI:10.1039/d4cc00309h
日期:2024.4.2
The development of an electrochemical cobaltcatalyzed C–Cl bond activation at room temperature for the nucleophilic addition of aryl and vinyl chlorides to α-ketoamides is described. The overall method operates through an electrochemically induced lowvalentcobalt catalyst that oxidatively adds to aryl or vinyl chlorides affording medicinally important 3-hydroxy oxindole and 3-hydroxypyrrolidinone