triethylsilane; palladium on activated charcoal in tetrahydrofuran T=20°C; Fukuyama reduction; 2 h; Product distribution; Further Variations:SolventsCatalyststime;

bis-triphenylphosphine-palladium(II) chloride in toluene 0.0833333 h; Ambient temperature;

bromine; N,N-dimethyl-formamide; zinc; palladium on activated charcoal in tetrahydrofuran; toluene T=20°C; Fukuyama coupling reaction; 17 h; Product distribution; Further Variations:Reagents;