Palladium-Catalyzed Trifluoromethylation of Aromatic C–H Bond Directed by an Acetamino Group
摘要:
The first palladium-catalyzed ortho-trifluoromethylation of the aromatic C-H bond directed by an acetamino group is reported. This method provides an efficient and green approach to synthesize the highly biological potential key structure of ortho-CF3 acetanilides and anilines.
Visible-light-induced Pd-catalyzed <i>ortho</i>-trifluoromethylation of acetanilides with CF<sub>3</sub>SO<sub>2</sub>Na under ambient conditions in the absence of an external photocatalyst
作者:Long Zou、Pinhua Li、Bin Wang、Lei Wang
DOI:10.1039/c9cc01014a
日期:——
A visible-light-induced Pd-catalyzed ortho-trifluoromethylation of acetanilides with CF3SO2Na without any external photocatalyst or additive was developed.