Technology Process of 4-(2-cyclopropyl-5-fluoro-1H-pyrrolo[2,3-b]pyridin-4-yl)-N-(2-hydroxyethyl)benzenesulfonamide
There total 9 articles about 4-(2-cyclopropyl-5-fluoro-1H-pyrrolo[2,3-b]pyridin-4-yl)-N-(2-hydroxyethyl)benzenesulfonamide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
potassium phosphate;
2’-(dimethylamino)-2-biphenylyl-palladium(II)chloride dinorbornylphosphine complex;
In
1,4-dioxane; water;
at 120 ℃;
for 0.5h;
Microwave irradiation;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: copper(l) iodide; triethylamine / bis-triphenylphosphine-palladium(II) chloride / acetonitrile / 5.5 h / 75 °C / Inert atmosphere
2: potassium tert-butylate / N,N-dimethyl-formamide / 24 h / 30 °C / Inert atmosphere
3: 3-chloro-benzenecarboperoxoic acid / ethyl acetate / -20 - 20 °C / Inert atmosphere
4: tetramethylammonium bromide; Methanesulfonic anhydride / N,N-dimethyl-formamide / -20 - 20 °C / Inert atmosphere
5: potassium phosphate / 2’-(dimethylamino)-2-biphenylyl-palladium(II)chloride dinorbornylphosphine complex / 1,4-dioxane; water / 0.5 h / 120 °C / Microwave irradiation; Inert atmosphere
With
potassium phosphate; copper(l) iodide; potassium tert-butylate; tetramethylammonium bromide; triethylamine; 3-chloro-benzenecarboperoxoic acid; Methanesulfonic anhydride;
bis-triphenylphosphine-palladium(II) chloride; 2’-(dimethylamino)-2-biphenylyl-palladium(II)chloride dinorbornylphosphine complex;
In
1,4-dioxane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: copper(l) iodide; triethylamine / bis-triphenylphosphine-palladium(II) chloride / acetonitrile / 5.5 h / 75 °C / Inert atmosphere
2: potassium tert-butylate / N,N-dimethyl-formamide / 24 h / 30 °C / Inert atmosphere
3: 3-chloro-benzenecarboperoxoic acid / ethyl acetate / -20 - 20 °C / Inert atmosphere
4: tetramethylammonium bromide; Methanesulfonic anhydride / N,N-dimethyl-formamide / -20 - 20 °C / Inert atmosphere
5: potassium phosphate / 2’-(dimethylamino)-2-biphenylyl-palladium(II)chloride dinorbornylphosphine complex / 1,4-dioxane; water / 0.5 h / 120 °C / Microwave irradiation; Inert atmosphere
With
potassium phosphate; copper(l) iodide; potassium tert-butylate; tetramethylammonium bromide; triethylamine; 3-chloro-benzenecarboperoxoic acid; Methanesulfonic anhydride;
bis-triphenylphosphine-palladium(II) chloride; 2’-(dimethylamino)-2-biphenylyl-palladium(II)chloride dinorbornylphosphine complex;
In
1,4-dioxane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;