Multi-step reaction with 8 steps
1: N-Bromosuccinimide / dibenzoyl peroxide / tetrachloromethane / 20 h / Reflux
2: N,N-dimethyl-formamide / 6 h / 105 °C
3: caesium carbonate / copper(l) iodide; N,N-dimethylethylenediamine / N,N-dimethyl-formamide / 4 h / 150 °C / Inert atmosphere
4: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / dimethyl sulfoxide / 16 h / 80 °C / Inert atmosphere
5: potassium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane; water / 3 h / 100 °C
6: ammonia / methanol / 48 h / 20 °C
7: sodium hydroxide; water / 1,4-dioxane / 16 h / 20 °C
8: triethylamine; ammonia; HATU / tetrahydrofuran / 16 h / 20 °C
With
N-Bromosuccinimide; ammonia; water; potassium acetate; potassium carbonate; caesium carbonate; triethylamine; HATU; sodium hydroxide;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; copper(l) iodide; N,N-dimethylethylenediamine; dibenzoyl peroxide;
In
tetrahydrofuran; 1,4-dioxane; methanol; tetrachloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide;