Technology Process of C21H9Cl5N4O
There total 6 articles about C21H9Cl5N4O 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
triethylamine;
In
tetrahydrofuran;
at 45 ℃;
for 5h;
DOI:10.1021/jf403739e
- Guidance literature:
-
Multi-step reaction with 4 steps
1: sodium hydroxide / N,N-dimethyl-formamide / 5 h / 20 °C
2: sodium hydroxide; water / tetrahydrofuran / 5 h / 50 °C
3: N,N-dimethyl-formamide; thionyl chloride / Petroleum ether / 2 h / 85 °C
4: triethylamine / tetrahydrofuran / 5 h / 45 °C
With
thionyl chloride; water; triethylamine; N,N-dimethyl-formamide; sodium hydroxide;
In
tetrahydrofuran; N,N-dimethyl-formamide; Petroleum ether;
DOI:10.1021/jf403739e
- Guidance literature:
-
Multi-step reaction with 3 steps
1: sodium hydroxide; water / tetrahydrofuran / 5 h / 50 °C
2: N,N-dimethyl-formamide; thionyl chloride / Petroleum ether / 2 h / 85 °C
3: triethylamine / tetrahydrofuran / 5 h / 45 °C
With
thionyl chloride; water; triethylamine; N,N-dimethyl-formamide; sodium hydroxide;
In
tetrahydrofuran; Petroleum ether;
DOI:10.1021/jf403739e