Multi-step reaction with 13 steps
1.1: sulfuric acid; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / 12.5 h / 0 - 20 °C
2.1: acetic acid; iron / acetic acid / 0.5 h / 90 °C
3.1: 0.5 h / 0 - 20 °C
4.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium carbonate / water; 1,2-dimethoxyethane / 2 h / 90 °C / Inert atmosphere
5.1: palladium 10% on activated carbon; hydrogen / methanol; ethyl acetate / 12 h / Inert atmosphere
6.1: potassium fluoride / N,N-dimethyl-formamide / 5 h / 130 °C
7.1: ammonium chloride; zinc / water; tetrahydrofuran / 3 h / 20 °C
8.1: 1 h / 90 °C
9.1: triethylamine; tetrakis(triphenylphosphine) palladium(0); copper(l) iodide / N,N-dimethyl-formamide / 12 h / 20 °C / Inert atmosphere
10.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.5 h / 0 °C
11.1: copper(ll) sulfate pentahydrate; sodium L-ascorbate / dichloromethane; water; dimethyl sulfoxide / 12 h / 20 °C
12.1: hydrogenchloride / water / 3 h / 0 - 70 °C
13.1: N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 0.5 h / 20 °C
13.2: 12 h
With
hydrogenchloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); copper(ll) sulfate pentahydrate; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; iron; sodium carbonate; ammonium chloride; acetic acid; sodium L-ascorbate; triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; zinc;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane; water; acetic acid; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide;