Pd-Catalyzed Dehydrogenative Cross-Coupling of Polyfluoroarenes with Heteroatom-Substituted Enones
摘要:
The first example of intermolecular regioselective alpha-arylation of heteroatom-substituted enones with polyfluoroarenes via twofold C-H bond functionalization using a palladium catalyst is reported. This approach provides rapid access to a wide range of alpha-fluoroarylated enones of interest in life science.
Direct C-3-Alkenylation of Quinolones via Palladium-Catalyzed CH Functionalization
作者:Mingzong Li、Liangxi Li、Haibo Ge
DOI:10.1002/adsc.201000364
日期:2010.10.4
An unprecedented C-3-alkenylation of quinolones was reported through palladium-catalyzed CH functionalization with 1% catalyst loading. This method provides an efficient route to a variety of new quinolone derivatives.
The first example of intermolecular regioselective alpha-arylation of heteroatom-substituted enones with polyfluoroarenes via twofold C-H bond functionalization using a palladium catalyst is reported. This approach provides rapid access to a wide range of alpha-fluoroarylated enones of interest in life science.