Technology Process of C20H24ClN5O2S
There total 12 articles about C20H24ClN5O2S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trifluoroacetic acid;
In
dichloromethane;
at 5 - 10 ℃;
for 3h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: ethyl acetate / 3 h / 25 - 30 °C
2: potassium carbonate / ethyl acetate; water / pH 9 - 10
3: potassium carbonate / acetonitrile; N,N-dimethyl-formamide / 6 h / 70 - 75 °C
4: trifluoroacetic acid / dichloromethane / 3 h / 5 - 10 °C
With
potassium carbonate; trifluoroacetic acid;
In
dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / 4 h / 60 - 70 °C / Inert atmosphere
2: ethyl acetate / 3 h / 25 - 30 °C
3: potassium carbonate / ethyl acetate; water / pH 9 - 10
4: potassium carbonate / acetonitrile; N,N-dimethyl-formamide / 6 h / 70 - 75 °C
5: trifluoroacetic acid / dichloromethane / 3 h / 5 - 10 °C
With
lithium aluminium tetrahydride; potassium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;