1334181-20-2Relevant academic research and scientific papers
Palladium-catalyzed borylation of sterically demanding aryl halides with a silica-supported compact phosphane ligand
Kawamorita, Soichiro,Ohmiya, Hirohisa,Iwai, Tomohiro,Sawamura, Masaya
, p. 8363 - 8366 (2011)
Immobile but active: A silica-supported "compact" phosphane, Silica-SMAP, can be used in the Pd-catalyzed borylation of aryl chlorides or bromides with bis(pinacolato)diboron (see scheme). The Silica-SMAP/Pd system significantly expands the substrate scope of the borylation toward sterically and electronically challenging aryl halides.
