Multi-step reaction with 7 steps
1.1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium acetate / acetonitrile / 150 °C
2.1: (1,5-cyclooctadiene)(methoxy)iridium(l) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tetrahydrofuran / 0.17 h / 20 °C / Inert atmosphere
2.2: 3 h / 30 °C / Inert atmosphere
3.1: tetrakis(triphenylphosphine) palladium(0); sodium carbonate; lithium chloride / ethanol; water; toluene / 3 h / 80 °C / Inert atmosphere
4.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.25 h / 20 °C
4.2: 2 h / 20 °C
5.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / Reflux
6.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 4 h / 20 °C
7.1: water; sodium hydroxide / tetrahydrofuran; methanol / 0.25 h / 100 °C / Microwave irradiation
With
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; tetrakis(triphenylphosphine) palladium(0); dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; (1,5-cyclooctadiene)(methoxy)iridium(l) dimer; palladium 10% on activated carbon; water; hydrogen; sodium acetate; sodium hydride; sodium carbonate; 4,4'-di-tert-butyl-2,2'-bipyridine; lithium chloride; sodium hydroxide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; toluene; acetonitrile; mineral oil;
3.1: Suzuki coupling;
DOI:10.1039/c1ob05525a