Technology Process of C18H17BrIN3OS
There total 5 articles about C18H17BrIN3OS which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C10H13BrN2; Benzoyl isothiocyanate;
In
dichloromethane;
at 0 ℃;
for 0.333333h;
With
iodine; toluene-4-sulfonic acid;
In
acetonitrile;
at 20 ℃;
for 2h;
Cooling with ice;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: tetrahydrofuran; diethyl ether / 0.5 h / -70 °C
2.1: hydrogenchloride / methanol / 0.33 h / 20 °C
3.1: dichloromethane / 0.33 h / 0 °C
3.2: 2 h / 20 °C / Cooling with ice
With
hydrogenchloride;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: titanium(IV) tetraethanolate / tetrahydrofuran / 3 h / Inert atmosphere; Reflux
2.1: tetrahydrofuran; diethyl ether / 0.5 h / -70 °C
3.1: hydrogenchloride / methanol / 0.33 h / 20 °C
4.1: dichloromethane / 0.33 h / 0 °C
4.2: 2 h / 20 °C / Cooling with ice
With
hydrogenchloride; titanium(IV) tetraethanolate;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane;