Technology Process of C18H25NO3S
There total 7 articles about C18H25NO3S 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
hydrogenchloride; water;
In
acetone;
at 70 ℃;
DOI:10.1039/c1cc15257b
- Guidance literature:
-
Multi-step reaction with 5 steps
1: potassium carbonate / acetone / Reflux
2: water; toluene-4-sulfonic acid / acetone / 80 °C
3: ethanol / 6 h / 20 °C
4: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate; silver(l) oxide / toluene / 24 h / 120 °C / Inert atmosphere
5: hydrogenchloride; water / acetone / 70 °C
With
hydrogenchloride; bis-triphenylphosphine-palladium(II) chloride; water; potassium carbonate; toluene-4-sulfonic acid; silver(l) oxide;
In
ethanol; acetone; toluene;
4: Heck type reaction;
DOI:10.1039/c1cc15257b
- Guidance literature:
-
Multi-step reaction with 6 steps
1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 20 °C
2: potassium carbonate / acetone / Reflux
3: water; toluene-4-sulfonic acid / acetone / 80 °C
4: ethanol / 6 h / 20 °C
5: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate; silver(l) oxide / toluene / 24 h / 120 °C / Inert atmosphere
6: hydrogenchloride; water / acetone / 70 °C
With
hydrogenchloride; bis-triphenylphosphine-palladium(II) chloride; di-isopropyl azodicarboxylate; water; potassium carbonate; toluene-4-sulfonic acid; triphenylphosphine; silver(l) oxide;
In
tetrahydrofuran; ethanol; acetone; toluene;
1: Mitsunobu reaction / 5: Heck type reaction;
DOI:10.1039/c1cc15257b
