Thadani Avinash N, Rawal Viresh H
Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, USA.
Org Lett. 2002 Nov 28;4(24):4317-20. doi: 10.1021/ol0269594.
[reaction: see text] Multifunctional palladium catalysis is utilized in the one-pot stereocontrolled synthesis of tetrasubstituted alkenes. The homogeneous palladium dihalide catalyst utilized for bromo-/chloroallylation of alkynes is then reused in situ for a subsequent Suzuki cross-coupling reaction.
[反应:见正文] 多功能钯催化用于四取代烯烃的一锅法立体控制合成。用于炔烃的溴代/氯代烯丙基化反应的均相二卤化钯催化剂随后原位再用于后续的铃木交叉偶联反应。