Technology Process of C15H19NO3S
There total 7 articles about C15H19NO3S 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
trifluoromethanesulfonyloxy(triphenylphosphine)gold(I); toluene-4-sulfonic acid;
In
dichloromethane;
at 25 ℃;
for 4h;
Molecular sieve;
Darkness;
DOI:10.1002/asia.201101029
- Guidance literature:
-
Multi-step reaction with 4 steps
1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
2: hydrazine hydrate / ethanol / 3 h / Reflux
3: triethylamine / dichloromethane / 0.67 h / 0 °C / Inert atmosphere
4: trifluoromethanesulfonyloxy(triphenylphosphine)gold(I); toluene-4-sulfonic acid / dichloromethane / 4 h / 25 °C / Molecular sieve; Darkness
With
trifluoromethanesulfonyloxy(triphenylphosphine)gold(I); di-isopropyl azodicarboxylate; toluene-4-sulfonic acid; hydrazine hydrate; triethylamine; triphenylphosphine;
In
tetrahydrofuran; ethanol; dichloromethane;
1: Mitsunobu reaction;
DOI:10.1002/asia.201101029
- Guidance literature:
-
Multi-step reaction with 3 steps
1: hydrazine hydrate / ethanol / 3 h / Reflux
2: triethylamine / dichloromethane / 0.67 h / 0 °C / Inert atmosphere
3: trifluoromethanesulfonyloxy(triphenylphosphine)gold(I); toluene-4-sulfonic acid / dichloromethane / 4 h / 25 °C / Molecular sieve; Darkness
With
trifluoromethanesulfonyloxy(triphenylphosphine)gold(I); toluene-4-sulfonic acid; hydrazine hydrate; triethylamine;
In
ethanol; dichloromethane;
DOI:10.1002/asia.201101029
