Technology Process of C32H26N2O7
There total 6 articles about C32H26N2O7 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
N-ethyl-N,N-diisopropylamine;
In
dichloromethane;
at -78 - 22 ℃;
Inert atmosphere;
DOI:10.1039/c2ob26077h
- Guidance literature:
-
Multi-step reaction with 6 steps
1: sulfuric acid / 22 °C
2: acetic acid / 22 h / 118 °C / Inert atmosphere
3: potassium carbonate / N,N-dimethyl-formamide / 24 h / 22 °C / Inert atmosphere
4: potassium hydroxide; water / methanol / 18.5 h / 22 °C
5: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 3.5 h / 22 °C / Inert atmosphere
6: N-ethyl-N,N-diisopropylamine / dichloromethane / -78 - 22 °C / Inert atmosphere
With
oxalyl dichloride; sulfuric acid; water; potassium carbonate; N-ethyl-N,N-diisopropylamine; N,N-dimethyl-formamide; potassium hydroxide;
In
methanol; dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1039/c2ob26077h
- Guidance literature:
-
Multi-step reaction with 4 steps
1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 22 °C / Inert atmosphere
2: potassium hydroxide; water / methanol / 18.5 h / 22 °C
3: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 3.5 h / 22 °C / Inert atmosphere
4: N-ethyl-N,N-diisopropylamine / dichloromethane / -78 - 22 °C / Inert atmosphere
With
oxalyl dichloride; water; potassium carbonate; N-ethyl-N,N-diisopropylamine; N,N-dimethyl-formamide; potassium hydroxide;
In
methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1039/c2ob26077h
