Technology Process of 2-[3-(2-fluoro-3-hydroxy-phenyl)propylamino]-4,6-dimethyl-pyrimidine-5-carboxylic acid ethyl ester
There total 7 articles about 2-[3-(2-fluoro-3-hydroxy-phenyl)propylamino]-4,6-dimethyl-pyrimidine-5-carboxylic acid ethyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
2-[3-(2-fluoro-3-methoxy-phenyl)propylamino]-4,6-dimethyl-pyrimidine-5-carboxylic acid ethyl ester;
With
boron tribromide;
In
dichloromethane;
at 0 - 20 ℃;
for 2h;
With
water;
In
dichloromethane;
Cooling with ice;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: acetic acid / ethanol / 90 °C
2.1: nitric acid / 0.25 h / 0 °C
2.2: Cooling with ice
3.1: N-ethyl-N,N-diisopropylamine; trichlorophosphate / 2 h / 110 °C
4.1: ethanol / 1 h / 160 °C / microwave irradiation
4.2: 20 °C
5.1: potassium carbonate; silver(II) oxide / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / dichloromethane / 72 h / 20 °C
6.1: hydrogen / palladium 10% on activated carbon / ethanol / 40 °C / 30003 Torr / H-Cube
7.1: boron tribromide / dichloromethane / 2 h / 0 - 20 °C
7.2: Cooling with ice
With
silver(II) oxide; hydrogen; nitric acid; boron tribromide; potassium carbonate; N-ethyl-N,N-diisopropylamine; trichlorophosphate;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; palladium 10% on activated carbon; acetic acid;
In
ethanol; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: N-ethyl-N,N-diisopropylamine; trichlorophosphate / 2 h / 110 °C
2.1: ethanol / 1 h / 160 °C / microwave irradiation
2.2: 20 °C
3.1: potassium carbonate; silver(II) oxide / dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 / dichloromethane / 72 h / 20 °C
4.1: hydrogen / palladium 10% on activated carbon / ethanol / 40 °C / 30003 Torr / H-Cube
5.1: boron tribromide / dichloromethane / 2 h / 0 - 20 °C
5.2: Cooling with ice
With
silver(II) oxide; hydrogen; boron tribromide; potassium carbonate; N-ethyl-N,N-diisopropylamine; trichlorophosphate;
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; palladium 10% on activated carbon;
In
ethanol; dichloromethane;