Technology Process of {2-amino-6-[2-(methylethylaminomethyl)-4,5-difluorophenyl]quinazolin-4-yl}-(1,3-dihydroisoindol-2-yl)methanone
There total 6 articles about {2-amino-6-[2-(methylethylaminomethyl)-4,5-difluorophenyl]quinazolin-4-yl}-(1,3-dihydroisoindol-2-yl)methanone which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1: caesium carbonate / acetonitrile / 16 h / 80 °C
2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate / ethanol; water / 0.5 h / 120 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate; caesium carbonate;
In
ethanol; water; acetonitrile;
2: |Suzuki Coupling;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: tetrahydrofuran / 16 h / 10 - 23 °C
2: tetrahydrofuran / 0.5 h / 25 °C
3: cesium fluoride / acetonitrile / 0.33 h / 20 °C / Inert atmosphere
4: potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / dimethyl sulfoxide / 1 h / 80 °C / Inert atmosphere
5: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate / ethanol; water / 0.5 h / 120 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; potassium carbonate; cesium fluoride;
In
tetrahydrofuran; ethanol; water; dimethyl sulfoxide; acetonitrile;
5: |Suzuki Coupling;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: thionyl chloride / dichloromethane / 2 h / 25 °C
2: caesium carbonate / acetonitrile / 16 h / 80 °C
3: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate / ethanol; water / 0.5 h / 120 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; thionyl chloride; potassium carbonate; caesium carbonate;
In
ethanol; dichloromethane; water; acetonitrile;
3: |Suzuki Coupling;