Palladium-Catalyzed Oxidative Nonclassical Heck Reaction of Arylhydrazines with Allylic Alcohols via C–N Bond Cleavage: Access to β-Arylated Carbonyl Compounds
作者:Xiaoshuo Wang、Xiaojing Wang、Hongwu Pan、Xiayi Ming、Zhenming Zhang、Tao Wang
DOI:10.1021/acs.joc.2c01115
日期:2022.8.5
An efficient palladium-catalyzed oxidative nonclassical Heck reaction of arylhydrazines with allylic alcohols via C–N bond cleavage has been successfully developed. This method provides a series of β-arylated carbonyl compounds with broad functional group tolerance under base-free, simple, and mild open air reaction conditions. In the reaction, arylhydrazines with the smaller molecular weight of the
Scope and Mechanism of the Ruthenium-Catalyzed Deaminative Coupling Reaction of Enones with Amines via Regioselective C<sub>α</sub>–C<sub>β</sub> Bond Cleavage
作者:Dulanjali S. Thennakoon、Marat R. Talipov、Chae S. Yi
DOI:10.1021/acs.organomet.3c00321
日期:2023.10.9
A highly regioselective C–C bond cleavage method of enones has been devised from the ruthenium-catalyzed deaminative coupling reaction with simple amines. The analogous catalytic coupling reaction of enones with anilines has led to a regioselective Cα–Cβ bond cleavage of enones in forming N-alkylanilines and 2,4-disubstituted quinolines. The reaction profile study showed the formation of a β-aminoimine
Palladium-catalysed arylation of allylic alcohols: Highly selective synthesis of β-aromatic carbonyl compounds or β-aromatic α,β-unsaturated alcohols.
作者:Tuyêt Jeffery
DOI:10.1016/s0040-4039(00)71252-4
日期:1991.5
The outcome of the coupling of aromatic halides with allylic alcohols can be highly controlled and the reaction directed at will towards the formation of either beta-aromatic carbonyl or beta-aromatic alpha,beta-unsaturated alcohol compounds.
HOLMWOOD, GRAHAM;KRAATZ, UDO;BUCHEL, KARL HEINZ;BRANDES, WILHELM;DUTZMANN+
作者:HOLMWOOD, GRAHAM、KRAATZ, UDO、BUCHEL, KARL HEINZ、BRANDES, WILHELM、DUTZMANN+