One-Pot Synthesis of Indoles and Pyrazoles via Pd-Catalyzed Couplings/Cyclizations Enabled by Aqueous Micellar Catalysis
作者:Evan B. Landstrom、Nnamdi Akporji、Nicholas R. Lee、Christopher M. Gabriel、Felipe C. Braga、Bruce H. Lipshutz
DOI:10.1021/acs.orglett.0c02315
日期:2020.8.21
aminations followed by subsequent cyclizations facilitated by aqueous micellar catalysis. This new technology includes efficient couplings with low loadings of palladium, a more stable source of the required hydrazine moiety, greater atom economy for the initial coupling, and reduced reaction temperatures, all leading to environmentally responsible processes.