Technology Process of C23H22ClNO5S
There total 4 articles about C23H22ClNO5S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C22H20ClNO5S;
With
sodium hydride;
In
tetrahydrofuran;
at 0 - 5 ℃;
for 1h;
methyl iodide;
In
tetrahydrofuran;
at 20 ℃;
for 12h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: sulfuric acid / 1,4-dioxane / 48 h / -15 °C
2.1: hydrogen / palladium 10% on activated carbon / methanol / 20 h / -15 °C
3.1: hydrogen / tetrahydrofuran / 14 h / Reflux
4.1: sodium hydride / tetrahydrofuran / 1 h / 0 - 5 °C
4.2: 12 h / 20 °C
With
sulfuric acid; hydrogen; sodium hydride;
palladium 10% on activated carbon;
In
tetrahydrofuran; 1,4-dioxane; methanol;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogen / palladium 10% on activated carbon / methanol / 20 h / -15 °C
2.1: hydrogen / tetrahydrofuran / 14 h / Reflux
3.1: sodium hydride / tetrahydrofuran / 1 h / 0 - 5 °C
3.2: 12 h / 20 °C
With
hydrogen; sodium hydride;
palladium 10% on activated carbon;
In
tetrahydrofuran; methanol;