Technology Process of C52H53N5O9S
There total 7 articles about C52H53N5O9S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
triethylamine;
In
dichloromethane;
at 23 ℃;
for 2h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: lithium diisopropyl amide; N,N,N,N,-tetramethylethylenediamine / tetrahydrofuran / 0.75 h / -78 °C / Inert atmosphere
1.2: 1.5 h / -78 - -10 °C
1.3: pH 7 / Aqueous potassium phosphate buffer
2.1: hydrogen fluoride / acetonitrile; water / 13 h / 23 °C
3.1: trimethylphosphane / toluene; benzene / 0.33 h / 23 °C
3.2: 2 h / 23 °C
4.1: triethylamine / dichloromethane / 2 h / 23 °C
With
N,N,N,N,-tetramethylethylenediamine; hydrogen fluoride; triethylamine; lithium diisopropyl amide; trimethylphosphane;
In
tetrahydrofuran; dichloromethane; water; toluene; acetonitrile; benzene;
1.2: Michael-Claisen cyclization;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogen fluoride / acetonitrile; water / 13 h / 23 °C
2.1: trimethylphosphane / toluene; benzene / 0.33 h / 23 °C
2.2: 2 h / 23 °C
3.1: triethylamine / dichloromethane / 2 h / 23 °C
With
hydrogen fluoride; triethylamine; trimethylphosphane;
In
dichloromethane; water; toluene; acetonitrile; benzene;