Technology Process of C35H31N5O9
There total 8 articles about C35H31N5O9 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:
-
Multi-step reaction with 6 steps
1.1: tetrahydrofuran; diethyl ether / 6 h / -78 - 10 °C
2.1: pyridine; dmap / dichloromethane / 15 h / 20 °C
3.1: trifluoroacetic acid; water / 1 h
4.1: dmap; triethylamine / acetonitrile / 60 h
5.1: sulfuric acid / dichloromethane / 2 h / 0 °C
6.1: N,N-bis(trimethylsilyl)acetamide / acetonitrile / 0.5 h / 90 °C
6.2: 15 h / 0 - 90 °C
With
pyridine; dmap; sulfuric acid; water; triethylamine; trifluoroacetic acid; N,N-bis(trimethylsilyl)acetamide;
In
tetrahydrofuran; diethyl ether; dichloromethane; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: sulfuric acid / dichloromethane / 2 h / 0 °C
2.1: N,N-bis(trimethylsilyl)acetamide / acetonitrile / 0.5 h / 90 °C
2.2: 15 h / 0 - 90 °C
With
sulfuric acid; N,N-bis(trimethylsilyl)acetamide;
In
dichloromethane; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: trifluoroacetic acid; water / 1 h
2.1: dmap; triethylamine / acetonitrile / 60 h
3.1: sulfuric acid / dichloromethane / 2 h / 0 °C
4.1: N,N-bis(trimethylsilyl)acetamide / acetonitrile / 0.5 h / 90 °C
4.2: 15 h / 0 - 90 °C
With
dmap; sulfuric acid; water; triethylamine; trifluoroacetic acid; N,N-bis(trimethylsilyl)acetamide;
In
dichloromethane; acetonitrile;
