Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine 1g : Highly sterically hindered biaryl phosphine ligand used in challenging cross-coupling reactions and sterically demanding substrates. Optimized for nickel and palladium catalysis.