Technology Process of C25H27N3O7
There total 11 articles about C25H27N3O7 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tributylphosphine; water;
In
tetrahydrofuran;
at 20 ℃;
for 3.5h;
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: N,O-bis-(trimethylsilyl)-acetamide; trimethylsilyl trifluoromethanesulfonate / acetonitrile / 1 h / 20 °C / Inert atmosphere; Reflux
2.1: methylamine / water; tetrahydrofuran / 0.5 h / 20 °C
3.1: dmap; trifluoromethane sulfonyl chloride / dichloromethane / 1 h / 20 °C / Inert atmosphere; Cooling with ice
4.1: sodium hydroxide; water / tetrahydrofuran / 1.5 h / 20 °C
5.1: pyridine / dichloromethane / 1 h / Inert atmosphere; Cooling with ice
6.1: sodium azide / N,N-dimethyl-formamide / 48 h / Inert atmosphere
7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 12.5 h / Inert atmosphere
8.1: dipyridinium dichromate / N,N-dimethyl-formamide / 4.5 h / 20 °C / Inert atmosphere; Molecular sieve
8.2: 1 h
9.1: water; tributylphosphine / tetrahydrofuran / 3.5 h / 20 °C
With
pyridine; dmap; dipyridinium dichromate; sodium azide; N,O-bis-(trimethylsilyl)-acetamide; tributylphosphine; trifluoromethane sulfonyl chloride; trimethylsilyl trifluoromethanesulfonate; tetrabutyl ammonium fluoride; water; methylamine; sodium hydroxide;
In
tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: pyridine / dichloromethane / 1 h / Inert atmosphere; Cooling with ice
2.1: sodium azide / N,N-dimethyl-formamide / 48 h / Inert atmosphere
3.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 12.5 h / Inert atmosphere
4.1: dipyridinium dichromate / N,N-dimethyl-formamide / 4.5 h / 20 °C / Inert atmosphere; Molecular sieve
4.2: 1 h
5.1: water; tributylphosphine / tetrahydrofuran / 3.5 h / 20 °C
With
pyridine; dipyridinium dichromate; sodium azide; tributylphosphine; tetrabutyl ammonium fluoride; water;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;