Technology Process of C15H19(2)H2NO5S
There total 3 articles about C15H19(2)H2NO5S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: triethylamine / ethanol / 3.5 h / 35 - 40 °C
2.1: triethylamine / dichloromethane / 4.08 h / 0 - 20 °C
3.1: ethyl [2]alcohol; 1,8-diazabicyclo[5.4.0]undec-7-ene / 94 h / 20 °C / Reflux
4.1: trifluoroacetic acid / dichloromethane / 3.5 h / 0 - 35 °C
4.2: pH 8
5.1: potassium carbonate / acetonitrile / 18.5 h / 5 - 40 °C
6.1: potassium tert-butylate; ethyl [2]alcohol / tetrahydrofuran / 0.78 h / 0 - 5 °C
6.2: 2.25 h / 0 - 5 °C
7.1: triethylamine / dichloromethane / 0.53 h / 0 - 5 °C
With
ethyl [2]alcohol; potassium tert-butylate; potassium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; ethanol; dichloromethane; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: potassium tert-butylate; ethyl [2]alcohol / tetrahydrofuran / 0.78 h / 0 - 5 °C
1.2: 2.25 h / 0 - 5 °C
2.1: triethylamine / dichloromethane / 0.53 h / 0 - 5 °C
With
ethyl [2]alcohol; potassium tert-butylate; triethylamine;
In
tetrahydrofuran; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 4.08 h / 0 - 20 °C
2.1: ethyl [2]alcohol; 1,8-diazabicyclo[5.4.0]undec-7-ene / 94 h / 20 °C / Reflux
3.1: trifluoroacetic acid / dichloromethane / 3.5 h / 0 - 35 °C
3.2: pH 8
4.1: potassium carbonate / acetonitrile / 18.5 h / 5 - 40 °C
5.1: potassium tert-butylate; ethyl [2]alcohol / tetrahydrofuran / 0.78 h / 0 - 5 °C
5.2: 2.25 h / 0 - 5 °C
6.1: triethylamine / dichloromethane / 0.53 h / 0 - 5 °C
With
ethyl [2]alcohol; potassium tert-butylate; potassium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; acetonitrile;