Dual Benzophenone/Copper‐Photocatalyzed Giese‐Type Alkylation of C(sp
<sup>3</sup>
)−H Bonds
作者:Baptiste Abadie、Damien Jardel、Gianluca Pozzi、Patrick Toullec、Jean‐Marc Vincent
DOI:10.1002/chem.201904111
日期:2019.12.13
benzophenone (BP) with a catalytic amount of Cu(OAc)2 . Under mild and operationally simple conditions, the Giese adducts resulting from the C(sp3 )-Hfunctionalization of amines, alcohols, ethers, and cycloalkanes could be synthesized. Preliminary mechanistic studies have revealed that the reaction does not proceed through a radical chain, but through a dual BP/Cu photocatalytic process, in which both CuII