TMS-SnBu3; bis-triphenylphosphine-palladium(II) chloride in toluene T=110°C; 24 h;

bis-triphenylphosphine-palladium(II) chloride in toluene T=110°C; 24 h;

bis-triphenylphosphine-palladium(II) chloride in N,N,N',N',N'',N''-hexamethylphosphoric triamide T=80°C; 5 h; or in toluene, 24 h, 110 deg C; Product distribution;