Technology Process of C28H22FNO3
There total 8 articles about C28H22FNO3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C28H24FNO4;
With
diethylamino-sulfur trifluoride;
In
dichloromethane;
at -78 - 20 ℃;
for 3h;
Inert atmosphere;
With
water;
In
dichloromethane;
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C
1.2: 3 h / 20 °C
2.1: isopropylmagnesium chloride / tetrahydrofuran / 1 h / 0 °C
2.2: 15 h / 0 - 20 °C
3.1: trifluoroacetic acid; triethylsilane / dichloromethane / 3 h / 0 - 10 °C
4.1: caesium carbonate / tetrahydrofuran / 0.5 h / 20 °C
4.2: 15 h / 20 °C
5.1: boron tribromide / dichloromethane / 0.5 h / -78 - 0 °C / Inert atmosphere
5.2: -40 °C
6.1: aluminum (III) chloride / dichloromethane / 48 h / 0 - 20 °C / Inert atmosphere
6.2: 0 °C
7.1: pyrrolidine / methanol / 0.5 h / 20 °C / Inert atmosphere
7.2: 16 h / Reflux; Inert atmosphere
8.1: sodium tetrahydroborate; methanol / 16 h / 0 - 20 °C / Inert atmosphere
9.1: diethylamino-sulfur trifluoride / dichloromethane / 3 h / -78 - 20 °C / Inert atmosphere
With
pyrrolidine; methanol; triethylsilane; aluminum (III) chloride; sodium tetrahydroborate; diethylamino-sulfur trifluoride; isopropylmagnesium chloride; boron tribromide; sodium hydride; caesium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C
1.2: 3 h / 20 °C
2.1: isopropylmagnesium chloride / tetrahydrofuran / 1 h / 0 °C
2.2: 15 h / 0 - 20 °C
3.1: trifluoroacetic acid; triethylsilane / dichloromethane / 3 h / 0 - 10 °C
4.1: caesium carbonate / tetrahydrofuran / 0.5 h / 20 °C
4.2: 15 h / 20 °C
5.1: boron tribromide / dichloromethane / 0.5 h / -78 - 0 °C / Inert atmosphere
5.2: -40 °C
6.1: aluminum (III) chloride / dichloromethane / 48 h / 0 - 20 °C / Inert atmosphere
6.2: 0 °C
7.1: pyrrolidine / methanol / 0.5 h / 20 °C / Inert atmosphere
7.2: 16 h / Reflux; Inert atmosphere
8.1: sodium tetrahydroborate; methanol / 16 h / 0 - 20 °C / Inert atmosphere
9.1: diethylamino-sulfur trifluoride / dichloromethane / 3 h / -78 - 20 °C / Inert atmosphere
With
pyrrolidine; methanol; triethylsilane; aluminum (III) chloride; sodium tetrahydroborate; diethylamino-sulfur trifluoride; isopropylmagnesium chloride; boron tribromide; sodium hydride; caesium carbonate; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;