Technology Process of C25H23NO4
There total 5 articles about C25H23NO4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C28H31NO4Si;
With
methanol;
In
dichloromethane;
for 0.25h;
With
potassium carbonate;
In
diethyl ether; water;
With
hydrogenchloride;
In
diethyl ether; water;
pH=2;
DOI:10.1016/j.tet.2011.06.032
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: dichloromethane / 2 h / 20 °C
2.1: methanol / dichloromethane / 0.25 h
2.3: pH 2
With
methanol;
In
dichloromethane;
DOI:10.1016/j.tet.2011.06.032
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: ammonium hydroxide / ethanol / 4 h / 60 - 65 °C
1.3: Auto-seeded programmed polythermic preferential crystallization; Resolution of racemate
2.1: sodium hydroxide / water / 72 h / Reflux
3.1: dichloromethane / 4 h / Reflux
4.1: dichloromethane / 2 h / 20 °C
5.1: methanol / dichloromethane / 0.25 h
5.3: pH 2
With
methanol; ammonium hydroxide; sodium hydroxide;
In
ethanol; dichloromethane; water;
1.1: Bucherer-Bergs reaction;
DOI:10.1016/j.tet.2011.06.032