Technology Process of C22H18N2O3
There total 4 articles about C22H18N2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: palladium 10% on activated carbon; hydrogen / methanol / 6 h / 20 °C
2: tetrahydrofuran / 2 h / Reflux
3: potassium carbonate / N,N-dimethyl-formamide / 2 h / 60 °C / Cooling with ice
4: hydrogenchloride / acetic acid; 1,4-dioxane / 4 h / 50 °C
5: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 12 h / 20 °C
With
hydrogenchloride; palladium 10% on activated carbon; hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; 1,4-dioxane; methanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.07.023
- Guidance literature:
-
Multi-step reaction with 4 steps
1: tetrahydrofuran / 2 h / Reflux
2: potassium carbonate / N,N-dimethyl-formamide / 2 h / 60 °C / Cooling with ice
3: hydrogenchloride / acetic acid; 1,4-dioxane / 4 h / 50 °C
4: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 12 h / 20 °C
With
hydrogenchloride; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; 1,4-dioxane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.07.023
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 60 °C / Cooling with ice
2: hydrogenchloride / acetic acid; 1,4-dioxane / 4 h / 50 °C
3: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 12 h / 20 °C
With
hydrogenchloride; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
1,4-dioxane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2012.07.023