Regio- and Stereoselective Direct <i>N</i>-Alkenylation of Indoles via Pd-Catalyzed Aerobic Oxidation
作者:Ge Wu、Weiping Su
DOI:10.1021/ol402503z
日期:2013.10.18
With two different sets of Pd catalyst systems in hand, indoles, whether bearing a C3-substituent or not, can be directly alkenylated on their nitrogen atoms using a sterically and electronically diverse array of alkenes, in which the high regio- and stereoselectivity are dependent on the nature of the alkenes used. This process proceeds in generally good yields and is compatible with a broad range of functional groups.