Multi-step reaction with 6 steps
1.1: hydrogenchloride / water / 40 h / 20 °C / Reflux
2.1: bis-triphenylphosphine-palladium(II) chloride; Tetra(tert-butyl)phosphonium-tetrafluoroborat; copper(l) iodide / N,N-dimethyl-formamide / 0.17 h / Inert atmosphere
2.2: 16 h / 65 °C / Inert atmosphere
3.1: tetrabutyl ammonium fluoride / dichloromethane / 0.17 h / 0 °C
4.1: bis-triphenylphosphine-palladium(II) chloride; Tetra(tert-butyl)phosphonium-tetrafluoroborat; copper(l) iodide / 1,4-dioxane / 0.17 h / Inert atmosphere
4.2: 3 h / 80 °C / Inert atmosphere
5.1: hydrogen; platinum(IV) oxide / N,N-dimethyl-formamide; methanol / 16 h / 20 °C
6.1: palladium diacetate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 0.5 h / 120 °C / Inert atmosphere; Microwave irradiation
6.2: 120 h / 20 - 35 °C
6.3: 48 h / 20 - 35 °C
With
hydrogenchloride; platinum(IV) oxide; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrabutyl ammonium fluoride; hydrogen; palladium diacetate; caesium carbonate; Tetra(tert-butyl)phosphonium-tetrafluoroborat; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
1,4-dioxane; methanol; dichloromethane; water; N,N-dimethyl-formamide;