Technology Process of 2-hydroxy-N-(1-methylpiperidin-3-yl)-2,2-diphenylacetamide
There total 9 articles about 2-hydroxy-N-(1-methylpiperidin-3-yl)-2,2-diphenylacetamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
2-hydroxy-2,2-diphenyl-N-(piperidin-3-yl)acetamide;
With
potassium carbonate;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.25h;
Inert atmosphere;
methyl iodide;
In
N,N-dimethyl-formamide;
at 25 ℃;
for 3h;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium azide / N,N-dimethyl-formamide / 2 h / 100 °C
2.1: triphenylphosphine; water / tetrahydrofuran / 2 h / 70 °C
3.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol; 4-methyl-morpholine / N,N-dimethyl-formamide / 20 °C
4.1: palladium 10% on activated carbon; hydrogen / methanol; ethyl acetate / 3 h / 20 °C
5.1: potassium carbonate / N,N-dimethyl-formamide / 0.25 h / 20 °C / Inert atmosphere
5.2: 3 h / 25 °C
With
4-methyl-morpholine; sodium azide; palladium 10% on activated carbon; water; hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triphenylphosphine;
In
tetrahydrofuran; methanol; ethyl acetate; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 3 h / 20 °C
2.1: sodium azide / N,N-dimethyl-formamide / 2 h / 100 °C
3.1: triphenylphosphine; water / tetrahydrofuran / 2 h / 70 °C
4.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol; 4-methyl-morpholine / N,N-dimethyl-formamide / 20 °C
5.1: palladium 10% on activated carbon; hydrogen / methanol; ethyl acetate / 3 h / 20 °C
6.1: potassium carbonate / N,N-dimethyl-formamide / 0.25 h / 20 °C / Inert atmosphere
6.2: 3 h / 25 °C
With
4-methyl-morpholine; sodium azide; palladium 10% on activated carbon; water; hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; triphenylphosphine;
In
tetrahydrofuran; methanol; dichloromethane; ethyl acetate; N,N-dimethyl-formamide;