[PdBr2(PPh3)2] in toluene byproducts: (m-O2NC6H4)2, Bu3SnBr; at 115°C for 15 h in sealed thick wall Pyrex glass ampoules;

tetrakis(triphenylphosphine) palladium(0) in toluene byproducts: (C4H9)3SnI; soln. of Bu3SnSnBu3, Pd(PPh3)4, aryl iodide in toluene heated to 60°C for 72 h under Ar; evapd., washed with aq. KF, extd. (C6H6), dried over Na2SO4, chromd. (SiO2, hexane); elem. anal.;

tris-(dibenzylideneacetone)dipalladium(0); copper(I) bromide dimethylsulfide complex; trifuran-2-yl-phosphane in tetrahydrofuran Stille coupling; Heating;

tris-(dibenzylideneacetone)dipalladium(0); copper(I) bromide dimethylsulfide complex; trifuran-2-yl-phosphane in tetrahydrofuran Stille coupling; Heating;