Multi-step reaction with 7 steps
1.1: thionyl chloride / dichloromethane / 2 h / 20 °C
2.1: N,N-dimethyl-formamide / 16 h / 20 °C
3.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 20 °C
3.2: 4 h / 20 °C
4.1: potassium acetate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane / 0.75 h / 120 °C / Inert atmosphere; Microwave irradiation
5.1: potassium carbonate / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / 1,4-dioxane; water / 16 h / 95 °C / Inert atmosphere
5.2: 16 h
6.1: sodium hydroxide; water / ethanol / 16 h / 95 °C
6.2: pH 6 - 7
7.1: N-ethyl-N,N-diisopropylamine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol; ammonium chloride / N,N-dimethyl-formamide / 2 h / 20 °C
With
thionyl chloride; water; potassium acetate; sodium hydride; potassium carbonate; ammonium chloride; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2;
In
1,4-dioxane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;