Multi-step reaction with 8 steps
1: palladium diacetate; potassium acetate / N,N-dimethyl acetamide / 5 h / 150 °C / Inert atmosphere
2: lithium aluminium tetrahydride / tetrahydrofuran / 3 h / 0 - 60 °C / Inert atmosphere
3: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 20 °C
4: hydrogenchloride / 1,4-dioxane / 2 h / 20 °C
5: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
6: hydrogenchloride / 1,4-dioxane / 2 h / 20 °C
7: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C
8: hydrogenchloride / 1,4-dioxane / 2 h / 20 °C
With
hydrogenchloride; lithium aluminium tetrahydride; potassium acetate; palladium diacetate; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
tetrahydrofuran; 1,4-dioxane; N,N-dimethyl acetamide; N,N-dimethyl-formamide;