Technology Process of C57H68Cl3N3O7S2Si
There total 6 articles about C57H68Cl3N3O7S2Si which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1: boron trifluoride diethyl etherate / dichloromethane / 20 °C / Inert atmosphere
2: (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
3: 2,6-dimethylpyridine; t-butyldimethylsiyl triflate / dichloromethane / -78 °C / Inert atmosphere
With
2,6-dimethylpyridine; (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; boron trifluoride diethyl etherate; t-butyldimethylsiyl triflate; N-ethyl-N,N-diisopropylamine;
In
dichloromethane;
DOI:10.1055/s-0031-1290339
- Guidance literature:
-
Multi-step reaction with 2 steps
1: (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
2: 2,6-dimethylpyridine; t-butyldimethylsiyl triflate / dichloromethane / -78 °C / Inert atmosphere
With
2,6-dimethylpyridine; (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; t-butyldimethylsiyl triflate; N-ethyl-N,N-diisopropylamine;
In
dichloromethane;
DOI:10.1055/s-0031-1290339
- Guidance literature:
-
Multi-step reaction with 6 steps
1: (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 °C / Inert atmosphere
2: sodium hydroxide / tetrahydrofuran; water / 20 °C / Inert atmosphere
3: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 °C / Inert atmosphere
4: boron trifluoride diethyl etherate / dichloromethane / 20 °C / Inert atmosphere
5: (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
6: 2,6-dimethylpyridine; t-butyldimethylsiyl triflate / dichloromethane / -78 °C / Inert atmosphere
With
2,6-dimethylpyridine; dmap; (7-azabenzotriazol-1-yl)-oxy-tris(pyrrolidino)phosphonium hexafluorophosphate; boron trifluoride diethyl etherate; t-butyldimethylsiyl triflate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide;
In
tetrahydrofuran; dichloromethane; water;
DOI:10.1055/s-0031-1290339