Technology Process of 2-(5-fluoro-2-(hydroxymethyl)-3-(5-(5-(methoxymethyl)-1-methyl-1H-pyrazol-3-ylamino)-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)phenyl)-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-1(2H)-one
There total 11 articles about 2-(5-fluoro-2-(hydroxymethyl)-3-(5-(5-(methoxymethyl)-1-methyl-1H-pyrazol-3-ylamino)-1-methyl-6-oxo-1,6-dihydropyridin-3-yl)phenyl)-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-1(2H)-one which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; lithium hydroxide;
In
tetrahydrofuran; isopropyl alcohol;
at 20 ℃;
for 2h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: caesium carbonate / 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 16 h / 100 °C / Inert atmosphere
2: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 15 h / 100 °C / Inert atmosphere
3: sodium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 2 h / 110 °C / sealed tube; Inert atmosphere
4: water; lithium hydroxide / isopropyl alcohol; tetrahydrofuran / 2 h / 20 °C
With
water; potassium acetate; sodium carbonate; caesium carbonate; lithium hydroxide;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
tetrahydrofuran; 1,4-dioxane; N,N-dimethyl-formamide; isopropyl alcohol;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: triethylamine / dichloromethane / 16 h / 20 °C / Inert atmosphere
2: caesium carbonate / 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium(0) / 1,4-dioxane / 16 h / 100 °C / Inert atmosphere
3: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 15 h / 100 °C / Inert atmosphere
4: sodium carbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / N,N-dimethyl-formamide / 2 h / 110 °C / sealed tube; Inert atmosphere
5: water; lithium hydroxide / isopropyl alcohol; tetrahydrofuran / 2 h / 20 °C
With
water; potassium acetate; sodium carbonate; caesium carbonate; triethylamine; lithium hydroxide;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; N,N-dimethyl-formamide; isopropyl alcohol;