Cascade Intramolecular<i>N</i>-Arylation/Intermolecular Carboamination Reactions for the Construction of Tricyclic Heterocycles
作者:Georgia S. Lemen、John P. Wolfe
DOI:10.1021/ol201123b
日期:2011.6.17
tetrahydropyrroloindoles and hexahydropyrroloquinolines of general structure 8 is described. These products are formed through cascade Pd-catalyzed coupling reactions between aryl chlorides and unsaturated amine substrates 5. A single catalyst effects an intramolecular N-arylation reaction followed by an intermolecular alkenecarboaminationreaction to generate two rings, three bonds, and one stereocenter with