Palladium-Catalyzed Direct Arylation-Based Domino Synthesis of Annulated N-Heterocycles Using Alkenyl or (Hetero)Aryl 1,2-Dihalides
作者:Lutz Ackermann、Andreas Althammer、Peter Mayer
DOI:10.1055/s-0029-1216977
日期:2009.10
A palladium-catalyzed reaction sequence consisting of an intermolecular amination and an intramolecular direct arylation enabled highly regioselective syntheses of functionalized indoles or carbazoles and proved to be amenable to the use of inexpensive 1,2-dichloroarenes as electrophiles. arylation - catalysis - heterocycles - palladium - sequential reaction