A New β-Carbolinone Synthesis Using a Rh(II)-Promoted [3 + 2]-Cycloaddition and Pd(0) Cross-Coupling/Heck Cyclization Chemistry
作者:Joel M. Harris、Albert Padwa
DOI:10.1021/ol0356338
日期:2003.10.1
[reaction: see text]. A short and efficient synthesis of the beta-carbolinone ring system was achieved using a rhodium(II)-catalyzed [3 + 2]-cycloaddition, a Pd(0)-catalyzed C-N amination reaction, and a subsequent intramolecular Heckreaction as the key synthetic steps.