Multi-step reaction with 6 steps
1.1: potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; 1,1'-bis-(diphenylphosphino)ferrocene / 1,4-dioxane / 5 h / Inert atmosphere; Reflux
2.1: hydrogen; palladium on activated charcoal / ethanol / 6 h / 20 °C / Inert atmosphere
3.1: triethylamine / dichloromethane / 40 h / 20 °C / Inert atmosphere
4.1: potassium phosphate; tetrakis(triphenylphosphine) palladium(0) / water; 1,4-dioxane / 6 h / 95 °C / Inert atmosphere; Sealed tube
5.1: sodium hydroxide; water / ethanol / 1 h / Inert atmosphere; Reflux
6.1: N-ethyl-N,N-diisopropylamine; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate / N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere
6.2: 2 h / 20 °C / Inert atmosphere
With
1,1'-bis-(diphenylphosphino)ferrocene; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate; tetrakis(triphenylphosphine) palladium(0); palladium on activated charcoal; benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; water; hydrogen; potassium acetate; triethylamine; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
In
1,4-dioxane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
4.1: |Suzuki Coupling;
DOI:10.1021/jm500305p