Pd-catalyzed access to mono- and di-fluoroallylic amines from primary anilines
作者:Xingben Wang、Frederic W. Patureau
DOI:10.1039/d2cc05844h
日期:——
The Pd-catalyzed highly selective synthesis of mono- and di-2-fluoroallylic amines is herein described from gem-difluorocyclopropanes and simple primary anilines.
N-difluoromethylthiophthalimide reagents that can be easily prepared with commercially available and economical chemicals. These reagents could smoothly react with various nucleophiles, such as Grignardreagents, boronic acids, β-keto esters, and anilines, which affords structurally diverse α-difluoromethylthiolated ketones in good to excellent yields. The formal synthesis of active antifungal compounds positively