Technology Process of Phosphonium, [1-[(ethylthio)methyl]-2-methyl-3-oxobutyl]triphenyl-,
iodide
There total 12 articles about Phosphonium, [1-[(ethylthio)methyl]-2-methyl-3-oxobutyl]triphenyl-,
iodide 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
sulfuric acid;
In
water;
at 50 ℃;
for 5h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: triethylamine / acetonitrile / -15 deg C, 1h, then 20 deg C, 2 h, then 50 deg C, 12 h
2: 1.) p-toluenesulfonic acid; 2.) p-toluenesulfonic acid, NaI/H2O / 1.) chloroform, 0 --> 20 deg C, 1 h; 2.) chloroform, reflux, 12 h
3: 97 percent / NaH / 48 h / 20 °C
4: 94 percent / 0.05N H2SO4 / H2O / 5 h / 50 °C
With
sulfuric acid; water; sodium hydride; toluene-4-sulfonic acid; triethylamine; sodium iodide;
In
water; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 95 percent / 0.05N H2SO4 / H2O / 5 h / 50 °C
2: triethylamine / acetonitrile / -15 deg C, 1h, then 20 deg C, 2 h, then 50 deg C, 12 h
3: 1.) p-toluenesulfonic acid; 2.) p-toluenesulfonic acid, NaI/H2O / 1.) chloroform, 0 --> 20 deg C, 1 h; 2.) chloroform, reflux, 12 h
4: 97 percent / NaH / 48 h / 20 °C
5: 94 percent / 0.05N H2SO4 / H2O / 5 h / 50 °C
With
sulfuric acid; water; sodium hydride; toluene-4-sulfonic acid; triethylamine; sodium iodide;
In
water; acetonitrile;
