Technology Process of PEG-8 STEARATE
There total 6 articles about PEG-8 STEARATE 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
hydrogen;
palladium on activated carbon;
In
methanol;
for 18h;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: sodium hydride / tetrahydrofuran / 1 h
2: pyridine / benzene / 18 h
3: hydrogen / palladium 10% on activated carbon / methanol / 18 h
With
pyridine; hydrogen; sodium hydride;
palladium 10% on activated carbon;
In
tetrahydrofuran; methanol; benzene;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium hydroxide / water / 0.25 h
1.2: 100 °C
2.1: triethylamine / dichloromethane / 0.25 h / 0 °C
2.2: 2.5 h / 0 - 20 °C
3.1: sodium hydride / tetrahydrofuran / 1 h
4.1: pyridine / benzene / 18 h
5.1: hydrogen / palladium 10% on activated carbon / methanol / 18 h
With
pyridine; sodium hydroxide; hydrogen; sodium hydride; triethylamine;
palladium 10% on activated carbon;
In
tetrahydrofuran; methanol; dichloromethane; water; benzene;
