potassium phosphate; copper(l) iodide; L-proline in N,N-dimethyl-formamide T=80°C; 40 h;

1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; Na2S2O3 pentahydrate; caesium carbonate in ethylene glycol; dimethyl sulfoxide T=120°C; 10 h; Schlenk techniqueInert atmosphereGreen chemistry; Reagent/catalystSolventTemperature;

1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate in water; ethylene glycol; dimethyl sulfoxide T=120°C;

[2,2']bipyridinyl; niobium bromide; zinc in N,N-dimethyl-formamide T=110°C; 48 h;

2,6-bis-{[(E)-2,3,4-trifluoro-phenylimino]-methyl}-pyridine; zinc; nickel dichloride in N,N-dimethyl-formamide T=160°C; 24 h;

aluminium trichloride; chloroform

carbon disulfide; aluminium trichloride