66818-57-3Relevant academic research and scientific papers
The decisive role of ligand metathesis in Au/Pd bimetallic catalysis
DelPozo, Juan,Casares, Juan A.,Espinet, Pablo
, p. 7246 - 7248 (2013/08/23)
AuClL1/PdCl2L22 cocatalyzed coupling of Ar1X and Ar2SnBu3 is feasible for bulky Ar1, provided that at least one ligand on Pd is not strongly coordinating. This can be
Stille coupling involving bulky groups feasible with gold cocatalyst
Delpozo, Juan,Carrasco, Desiree,Perez-Temprano, Monica H.,Garcia-Melchor, Max,Alvarez, Rosana,Casares, Juan A.,Espinet, Pablo
supporting information, p. 2189 - 2193 (2013/04/10)
Gold shuttle: Bulky groups, which will not (or only very sluggishly) undergo Stille coupling with stannanes and inexpensive ligands, can be efficiently coupled using bimetallic catalysis. A gold cocatalyst serves as an efficient shuttle to convey the bulky group from tin to palladium by reducing the steric crowding in the transition-states (see scheme). Copyright
