Technology Process of N-[[4-(5,9-diethoxy-6-oxo-8H-pyrrolo[3,4-g]quinolin-7-yl)-3-methylphenyl]methylsulfonyl]-2-(2-methoxyphenyl)acetamide
There total 9 articles about N-[[4-(5,9-diethoxy-6-oxo-8H-pyrrolo[3,4-g]quinolin-7-yl)-3-methylphenyl]methylsulfonyl]-2-(2-methoxyphenyl)acetamide 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
dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
dichloromethane;
for 20h;
Heating / reflux;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: hydrogen / palladium dihydroxide / ethanol; ethyl acetate / 2 h / 2585.81 Torr
2.1: acetic acid / 17 h / Heating / reflux
3.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 1 h / 0 °C
4.1: triethylsilane; trifluoroacetic acid / dichloromethane / 17 h / 20 °C
4.2: 0.08 - 0.17 h
5.1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 h / Heating / reflux
With
triethylsilane; dmap; sodium tetrahydroborate; hydrogen; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; trifluoroacetic acid;
palladium dihydroxide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; acetic acid; ethyl acetate;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 70 °C
2.1: methanol; sodium hydroxide; water / tetrahydrofuran / 1 h / 55 °C
3.1: acetic anhydride / 2 h / Heating / reflux
4.1: acetic acid / 17 h / Heating / reflux
5.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 1 h / 0 °C
6.1: triethylsilane; trifluoroacetic acid / dichloromethane / 17 h / 20 °C
6.2: 0.08 - 0.17 h
7.1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 h / Heating / reflux
With
methanol; triethylsilane; dmap; sodium hydroxide; sodium tetrahydroborate; water; acetic anhydride; potassium carbonate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; acetic acid; N,N-dimethyl-formamide;